Radar

Since 2011, we have compiled data nightly, covering the Significant Bat Area of Central Texas (Roughly from San Angelo to Round Rock to New Braunfels to Del Rio).  Radar observations play an important role in the emerging, transdisciplinary field of Aeroecology and NOAA’s National Mosaic of 150 NEXRAD radar installations provides a treasure trove of data for population monitoring and studies of phenology, migration, and aerial behavior of “bioscatter” such as birds, insects, and bats. 

Sponsor our radar study and you’ll help keep a finger on the pulse of our iconic Mexican free-tailed bats!

We’re pleased to find our data has been used to inform testing and data-selection of a machine-learning algorithms designed to differentiate species of biological scatterers. See page 21 in this paper:
Gauthreaux & Diehl 2020
Discrimination of Biological Scatterers in Polarimetric
Weather Radar Data: Opportunities and Challenges. Journal of Remote Sensing 2020

and to differentiate bats from weather phenomena, see page 5 in this newly published paper:
Lee, B., Rich, A., Diehl, R. H., &
Larsen, A. (2024).
BATS: Bat-aggregated time series – A python-based toolkit for landscape-level monitoring of free-tailed bats via weather radar. Methods in Ecology and Evolution, 00, 1-7.

This data has also been used for Texas Parks and Wildlife’s Winter Roost Surveys, which include testing for WNS (White nose-syndrome).
Ongoing is a collaboration with TXDOT and Zara Environmental to quantify requirements for mitigation roosts on the IH35 Capitol Express North Project and consultation on the Congress Avenue Urban Design Initiative

If you’d like to see our older radar data, please email info@austinbatrefuge.org.

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13 December 2024 Local Date – (14 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanAngelo GrapeCreek 0:02 the only flight in the SBA of CenTex, Congress Flight Time Conditions: Winds SE at 7 mph – had been SE 6-9 mph with Light Drizzle and/or Fog/Mist all afternoon, Visibility 2.5 miles, Light Rain Fog/Mist, 3 Heating Degree Days, Cloud Base 0′, Temp 64°F, Dew Point 64°F steady, RH 100% pegged, BP 30.12 falling, sea level 1018.9 steady
2024-12-14_UTC

12 December 2024 Local Date – (13 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Weak flights from Bracken 23:56, SCUCISD SchertzClemens SanPedro 0:04 the only CenTex activity, Congress Flight Time Conditions: Winds SE at 7 mph – had been S 12-16 mph all afternoon with gusts to 25 mph around 4:30pm, Visibility 10 miles, Overcast, 18 Heating Degree Days, Cloud Base 4560′, Temp 63°F, Dew Point 43°F rising, RH 48% rising, BP 30.21 steady, sea level 1023.2 steady
2024-12-13_UTC

11 December 2024 Local Date – (12 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No CenTex flights with the exception of SanMarcos SCUCISD SchertzClemens 0:10, Congress Flight Time Conditions: Winds Calm – had been northerly 6 mph to Light & Variable all afternoon, Visibility 10 miles, A Few Clouds, 16 Heating Degree Days, Cloud Base 4560′, Temp 48°F, Dew Point 28°F, RH 46% rising, BP 30.35 steady, Sea Level 1028.3 rising
2024-12-12_UTC

10 December 2024 Local Date – (11 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Bracken 23:58 (a day behind the weather as usual) the only CenTex flight, Congress Flight Time Conditions: Winds NW at 15 mph & gusts to 29 mph – had been northerly 18-26 mph all afteroon with gusts to 37 mph around 3:30pm, Visibility 10 miles, A Few Clouds, 13 Heating Degree Days, Cloud Base 5244′, Temp 53°F, Dew Point 30°F steady, RH 41% rising, BP 30.20 rising, sea level 1022.5 rising
2024-12-11_UTC

9 December 2024 Local Date – (10 December 2024 UTC(Universal Coordinated Time)) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanAngelo GrapeCreek 23:40 as front approaches, Kyle SCUCISD SanPedro 23:46, BalconesHeights Camden 23:52, Temple McNeil(~174.1k ~41.6k (~28%) of those to altitude) WellsBranch Punkin 23:56, FosterRd 23:58, Lockhart SchertzClemens 0:00, SmythCrossing 0:02, NLamar SmythDam 0:04, Congress(~420.3k flew – some went 4 mile NW while most went 20 miles ESE ~1.9k of the total went to altitude) Dittmar Onion Kyle Wimberley SanMarcos SMCenterpoint CanyonLake SCUCISD Bracken TX28 410&IH35 FairOaksRanch 0:06, CedarPark 0:10, OldTunnel MysticShores 0:14, D’Hanis 0:20,
2024-12-10_UTC

8 December 2024 Local Date – (9 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
NOAA MRMS Level I Operational Product Viewer offline, Level-2 data from NOAA’s Weather & Climate Toolkit shows no CenTex flights, Congress Flight Time Conditions: Winds S at 6 mph – had been southerly 8-12 mph all afternoon, Visibility 10 miles, Overcast, 12 Heating Degree Days, Cloud Base 456′, Temp 56°F, Dew Point 54°F steady, RH 93% rising, BP 29.91 falling, sea level 1013.0 falling
2024-12-09_UTC

7 December 2024 Local Date – (8 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
NOAA MRMS Level I Operational Product Viewer offline, but almost certainly no CenTex flights, Level2 data shows upper level flow from SSW, Congress Flight Time Conditions: Winds NW at 5 mph – had been N with Light Drizzle Fog/Mist most of the afternoon, Visibility 4 miles, Light Drizzle Fog/Mist, 20 Heating Degree Days, Cloud Base 228′, Temp 45°F, Dew Point 44°F steady, RH 97% steady, BP 30.22 steady, sea level 1023.8 rising
2024-12-08_UTC

6 December 2024 Local Date – (7 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No Central Texas flights, Congress Flight Time Conditions: Winds N at 10 mph – had been northerly 8-14 all afternoon with gusts to 23 mph around 1:30pm, Visibility 10 miles, Overcast, Temp 51°F, Dew Point 30°F steady, 17 Heating Degree Days, Cloud Base 4788′, RH 45% steady, BP 30.33 steady, sea level 1027.3 steady
2024-12-07_UTC

5 December 2024 Local Date – (6 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
The only flight in the SBA were: Temple(~46,050 – 1% of those flew to altitude) Belton McNeilScouts 23:58, Macedonia SanAngelo GrapeCreek 0:00, Salado FosterRd 0:04, KEWX (NewBraunfels) offline at 0:20, Congress(~4.5k flew a few miles S) 0:24,
2024-12-06_UTC

4 December 2024 Local Date – (5 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
FosterRd 23:36, SanAngelo 23:40, GrapeCreek 23:46, the only flights in the SBA, Congress Flight Time Conditions: Winds N at 8 mph – had been northerly 3-6 mph with Light Rain Fog/Mist all afternoon, Visibility 3 miles, Light Rain Fog/Mist, 9 Heating Degree Days, Cloud Bast 0′, Temp 58°F, DewPoint 58°F steady, RH 100% pegged, BP 30.10 rising, sea level 1019.0 rising
2024-12-05_UTC

3 December 2024 Local Date – (4 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No Flights throughout the SBA with the exceptions of FosterRd 23:42, SanAngelo OCFisher GrapeCreek 0:46, Congress Flight Time Conditions: Winds E at 5mph – had been easterly 5-8 mph all afternoon with Light Rain around 5pm, Visibility 10 miles, Overcast, 12 Heating Degree Days, Cloud Base 4560′, Temp 59°F, DewPoint 39°F rising, RH 48% rising, BP 30.36 falling, Sea Level 1028.1mb falling
2024-12-04_UTC

2 December 2024 Local Date – (3 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanAngelo 23:34, GrapeCreek 23:38, OCFisher FosterRd 23:42, SanPedro 23:48, Lockhart 23:56, McNeil 0:00, Bracken SanMarcos SMCenterpoint SchertzClemens 0:02, WellsBranch CongressScouts ABIA 0:06, Congress(only ~6,750 flew 6 miles S – very few flew to altitude) 0:10, Buda 0:16, Seguin 0:26,
2024-12-03_UTC

1 December 2024 Local Date – (2 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanAngelo 23:56, Lockhart SanPedro GrapeCreek 23:58, FosterRd OCFisher 0:04, Temple McNeil WellsBranch NLamar Onion SanMarcos SMCenterpoint SCUCISD SchertzClemens 410&IH35 Seguin 0:06, CongressScouts MustangRidge Camden SALutheran Luling 0:12, Congress(~20.3k – very few to altitude) CanyonLake Bracken 0:26, OldTunnel 0:32,
2024-12-02_UTC

30 November 2024 Local Date – (1 December 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No Flights across the SBA as cold front settles in, Congress Flight Time Conditions: Winds SE at 6 mph – had been southerly 5-7 mph most of the afternoon, Visibility 10 miles, Overcast, Temp 62°F, Dew Point 45°F rising, 12 Heating Degree Days, Cloud Base 3876′, RH 54% rising, Wind Chill N/A, BP 30.19 steady, BP 1022.3 rising
2024-12-01_UTC

29 November 2024 Local Date – (30 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No Flights throughout the SBA with the exception of a few bats from Bracken(only ~1,950 ~35 of those to altitude) 0:10, Congress Flight Time Conditions: Winds NE at 8 mph – had been NE 10-13 mph all afternoon with gusts to 21 mph around 4:30pm, Visibility 10 mph, Mostly Cloudy, 16 Heating Degree Days, Cloud Base 5700′, Temp 53°F, Dew Point 28°F rising, RH 38% rising, BP 30.28 steady
2024-11-30_UTC

28 November 2024 Local Date – (29 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Strong upper-level flow from the W, high lower-level winds from N & 27°F DewPoint suppress all bat activity with exception of Congress(only a handful milled about the bridge) 0:02, McNeil(a few hundred) 0:04, Bracken(~11.7k) at 0:08,
2024-11-29_UTC

27 November 2024 Local Date – (28 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Big flights from FosterRd SanAngelo GrapeCreek 23:30 as they head N to meet the oncoming cold front, McNeil(95,510 first flight – 18,150 of those to altitude) WellsBranch 0:00, SchertzClemens 0:06, FtCavazos Loyola 0:08, CongressScouts SanMarcos SMCenterpoint TX28 410&IH35 SanPedro Camden 0:12, OldTunnel 0:20, Congress(64.3k flew 8 miles E – 720 of those to altitude) 0:22, Bracken(tiny -just a few thousand) 0:26, McNeil2(230,083 – 45,130 to altitude) 0:28, Dabney Webb 0:36, SALutheran 0:40, total McNeil 325,590 – just as large as prior to Winter Storm Uri
2024-11-28_UTC

26 November 2024 Local Date – (27 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Very little activity across the SBA, tiny flights at Bracken & SanAngelo 0:00, SCUCISD GrapeCreek 0:06, SchertzClemens 0:14, CongressScouts(only ~160 scouts but no Flight) Floresville 0:26, McNiel 0:32, Gonzales 0:40, Webb 0:46,
2024-11-27_UTC

25 November 2024 Local Date – (26 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Cold front swept S through Congress around noon and Bracken around 3:30pm, GrapeCreek 23:46, OldTunnel(50 mins earlierthan previous day) SanAngelo 23:48, FosterRd 23:50, SanPedro BlalconesHeights Camden 23:56, Uvalde 0:00, SchertzClemens 410&IH35 SALutheran 0:02, Salado McNeil Congress(only ~14.2k braved the strong N winds to fly 2 miles S – very few flew to altitude) 0:06, NuecesRR SmythCrossing Spofford 0:08, Dittmar Onion Wimberley Lockhart SanMarcos SCUCISD Bracken Timberwood Seguin 0:10, WellsBranch NLamar 0:12, EaglePass Pinto 0:14, SMCenterpoint 0:16, Floresville Gonzales Webb 0:16, D’Hanis 0:22, Stuart 0:28,
2024-11-26_UTC

24 November 2024 Local Date – (25 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanAngelo 23:44, OCFisher GrapeCreek 23:52, FosterRd 23:58, SanMarcos StoneOak SchertzClemens TX28 Camden 0:08, McNeil(~32,7800 flew 8 miles NE ~3,060 of those to altitude) WellsBranch 0:14, CanyonLake Bracken SCUCISD BalconesHeights Pearsall Uvalde EaglePass 0:16, FM1572 0:18, CedarPark BeeCavePark CongressScouts Loyola Knippa NuecesRR SmythCrossing Spofford Pinto 0:22, OldTunnel Congress Wimberley CenterPoint Luling SALutheran Lytle D’Hanis 0:28, Frio ElMoral Jimenez DelRio 0:30, Devil’sSinkhole Rucker 0:36, McNeil2(~175,720 flew 12 miles NNE – 47% of those to altitude) 0:50,
2024-11-25_UTC

23November 2024 Local Date – (24 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Little activity once more, SanAngelo 23:52, OCFisher GrapeCreek 23:52, FosterRd 0:06, McNeil WellsBranch CeedarPark DuncanPark SanMarcos Timberwood SCUCISD SchertzClemens FtSam SAZoo 0:14, FM1572 Spofford 0:16, CongressScouts Uvalde NuecesRR SmythCrossing Pinto EaglePass 0:22, Congress(only ~6,200 flew 6 miles NE ~220 flew to altitude) BrackeScouts Camden Knippa ElMoral 0:28, OldTunnel Comfort Centerville Lytle Devine D’Hanis 0:34, Frio 0:36,
2024-11-24_UTC

22 November 2024 Local Date – (23 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Minimal activity once again due to cold temps, OCFisher 23:52, SanAngelo 23:58, GrapeCreek 0:00, FosterRd 0:04, McNeil(~20k headed 10 miles NNE) Thorndale 0:08, BrackenScouts 0:14, CongressScouts 0:16, SchertzClemens TX28 Camden 0:20, McNeil2 0:22, WellsBranch 0:28, EaglePass 0:34, OldTunnel Congress DuncanPark SanMarcos NewBraunfels 0:36, Castroville D’Hanis Sabinal Knippa Uvalde 0:42, SmythCrossing 0:44,
2024-11-23_UTC

21 November 2024 Local Date – (22 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Minimal activity on the second cold night, Granger 23:48, McNeil 0:00, Temple Salado Lockhart SanAngelo OCFisher 0:02, FosterRd 0:04, DuncanPark GrapeCreek 0:08, Congress(only ~2,570 flew 3 miles ESE ~80 those went to altitude) ABIA SanMarcos Bracken 0:12, WellBranch 0:14, NewBraunfels SchertzClemens Luling Harwood SMRB(Slayden-CR232) 0:26, OldTunnel 0:32, SMCenterpoint 1:00,
2024-11-22_UTC

20 November 2024 Local Date – (21 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Wimberley Camden SanAngelo 23:52, Temple McNeil(flew N to feast on reverse-migrating moths) NLamar ABIA FosterRd 23:54, BalconesHeights 23:58, SMCenterpoint 0:00, Congress(~21.9k flew 24 miles SSW before leaving radar in a partial migration) Lockhart SanPedro Lackland GrapeCreek 0:04, Onion Buda Bracken)flew N to forage on reverse-migrating moths) SCUCISD SchertzClemens TX28 410&IH35 0:12, Seguin 0:14, Blanco Luling 0:18, SMRB(Slayden-CR232) 0:26,
2024-11-21_UTC

19 November 2024 Local Date – (20 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Temple SanAngelo 23:48,McNeil ABIA 23:54, Camden FosterRd 23:56, GrapeCreek 0:00, Nlamar Crestwood&IH35 Lockhart SanPedro 0:02, FtCavazos Congress(~327.6k flew – some foraged 12 miles to the SE but many headed 18 miles SSW in a partial migration) Dittmar Onion Bracken 0:08, SanMarcos SCUCISD SchertzClemens 0:16, LOldTunnel BeeCavePark Wimberley CanyonLake Timberwood Seguin 0:22, D’Hanis Sabinal Knippa Uvalde Dabney 0:26, Nueces90 SmythCrossing 0:40,
2024-11-20_UTC

18 November 2024 Local Date – (19 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SAHarrisMS SAGarnerMS FtSam Camden MLKDrive&SaladoCreek FosterRd 23:58, SanAngelo OCFisher 0:04, GrapeCreek 0:08, SanPedro 0:12, Temple Pettibone OldTunnel McNeil(~339,760 – 41% of those flew to altitude) WellsBranch Congress(~149.99k flew 18 miles E ~1,560 flew to altitude) SanMarcos SCUCISD SchertzClemens 410&IH35 Seguin 0:18, BeeCavePark 0:24, Frio FM1572 0:20, Wimberley Lockhart D’Hanis NuecesRR SmythCrossing Dabney Spofford Pinto Webb 0:26, Huber NLamar 0:38, SMCenterpoint 0:42,
2024-11-19_UTC

17 November 2024 Local Date – (18 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Windy, unstable conditions suppress most flights throughout the SBA, small flights from SCUCISD SchertzClemens 0:08, SanMarcos FM1572 0:18, EaglePass 0:28, Bracken 0:30, SmythCrossing 0:32, D’Hanis 0:42, Frio 0:44, McNeil 1:10, Congress(only ~7.5k braved windy, unstable conditions and flew 10 miles NW – ~1.6k of those flew to altitude) 1:36,
2024-11-18_UTC

16 November 2024 Local Date – (17 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanAngeloSP SanAngelo 0:06, Macedonia Granger 0:10, GrapeCreek 0:12, SanMarcos NewBraunfels Bracken SCUCISD SchertzClemens TX28 410&IH35 Camden FosterRd 0:14, McNeil FM1572 Bracketville 0:18, Seguin 0:22, CedarPark BeeCavePark Leander Uvalde NuecesRR SmythCrossing EaglePass ElMoral Jimenez 0:24, Comfort 0:28, CongressScouts Knippa Pinto 0:32, Congress(only ~2,950 flew 2 miles N – a few hundred of those flew to altitude) D’Hanis Spofford 0:38, OldTunnel Lytle Devine 0:42, WellsBranch 1:56,
2024-11-17_UTC

15 November 2024 Local Date – (16 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Chilly DewPoint of 40°F at dark suppresses flights, SanAngeloSP 0:06, Bracken 0:12, SanAngelo 0:14, McNeil 0:18, GrapeCreek 0:20, SCUCISD AlamoQuarry FosterRd 0:24, Congress(only ~2,300 flew 2 miles NE – ~370 flew to altitude) 0:26, FM1572 0:26, SanMarcos NewBraunfels SchertzClemens Randolph 0:32, Pinto EaglePass ElMoral Jimenez 0:34, CanyonLake 0:38, Knippa NuecesRR 0:40, OldTunnel Comfort D’Hanis SmythCrossing 0:48, Kerrville 0:52,
2024-11-16_UTC

14 November 2024 Local Date – (15 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Low Dew Point suppresses or reduces many flights, McNeil(heads north to search for reverse-migrating moths) SanAngelo 0:10, Bracken 0:18, Thorndale Milano Congress(~30k flew 4 miles SSE) MustangRidge SanMarcos SchertzClemens Seguin Luling Harwood FosterRd GrapeCreek 0:24, SCUSISD 0:26, Frio 0:28, CanyonLake Temple Salado 0:30, OldTunnel SMRB(Slayden-CR232) 0:32, BeeCavePark Comfort 0:38, SMCenterpoint 0:42, McNeil2 0:58, Wimberley 1:00, Congress2(only ~72.5k flew 6 miles SSE (~9k of those went to altitude) 1:06,
2024-11-15_UTC

13 November 2024 Local Date – (14 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
NOAA MRMS Level I Operational Viewer blinks on from 0:28 to 0:30 with the following roosts in full swing, Temple McNeil Bracken SchertzClemens TX28 Southtown BalconesHeights Culebra&BanderaRd Knippa NuecesRR FM1572 SanAngelo FosterRd GrapeCreek 0:28, Level II data showed Congress(~23% of the summer colony size took flight – some heading 16 miles SSW in a migratory move while others headed 12 miles SE – 7% of the total went to altitude) starting at 0:34, MRMS Level I data blinks back on at 0:52 with OldTunnel SMRB(Slayden-CR232) D’Hanis Frio SmythCrossing Webb Dabney Stuart EaglePass in full swing 0:52, Fern 0:54, off again at 1:08, most action over with once radar comes back online at 3:08
2024-11-14_UTC

12 November 2024 Local Date – (13 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanAngelo GrapeCreek 0:06, FosterRd 0:08, NewBraunfels Bracken SchertzClemens Timberwood 0:20, Dabney Bracketville Pinto EaglePass 0:22, Webb ElMoral Jimenez 0:24, SCUCISD FtSam Southtown 0:28, Knippa Uvalde NucesRR SmythCrossing FM1572 Spofford Webb StuartScouts RuckerScouts 0:30, Onion 0:34, Frio 0:36, Dittmar OldTunnel Comfort 0:42, D’Hanis Sabinal 0:44, Loyola CongressScouts 1:02, Congress(~86 min past sunset (way after dark) only ~3% of the summer colony flew – some went 3 miles W and some went 3 miles NE 1:10,
2024-11-13_UTC

11 November 2024 Local Date – (12 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
FosterRd 23:54, SanAngelo 0:04, GrapeCreek 0:10, SanMarcos NewBraunfels SchertzClemens 0:16, FM1572 0:18, Bracketville 0:20, OldTunnel Kyle Wimberley Seguin 0:22, Loyola SmythCrossing Dabney Spofford EaglePass 0:26, SALutheran 0:30, Frio Webb 0:32, Huber 0:34, McNeil NLamar CongressScouts Dittmar Onion 0:36, Congress(~31% of the summer colony flew – some went 6 miles W while most went 6 miles S (~17% of the total flew to altitude) Rucker 0:40, Comfort 0:44, Fern 0:48,
2024-11-12_UTC

10 November 2024 Local Date – (11 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanAngelo FosterRd(0:34 peak) 0:00, GrapeCreek 0:04, OldTunnel SMCenterpoint Bracken SchertzClemens SALutheran(or EpiscopalSchool) 0:18, FM1572 0:22, Blanco SanMarcos SCUCISD 0:24, Temple Salado CanyonLake 0:28, Frio NuecesRR SmythCrossing Dabney Spofford Webb Rucker 0:30, Loyola Onion Buda Wimberley 0:32, ABIA D’Hanis Devil’sSinkhole EaglePass 0:38, Fern 0:44, CongressScouts Dittmar Onion 0:46, Congress(~35% of the summer colony size flew 8 miles WNW – 20% of those flew to altitude) Punkin 0:52, BeeCavePark 1:14, McNeil 1:18, Huber 1:52
2024-11-11_UTC

9 November 2024 Local Date – (10 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
FosterRd 0:06, SanAngelo 0:10, GrapeCreek 0:16, Bracken SchertzClemens SanPedro BalconesHeights Frio 0:18, OldTunnel 0:20, WellsBranch SanMarcos 0:22, CanyonLake Seguin SmythCrossing FM1572 0:26, McNeil 0:30, Loyola Congress(~25% of the summer colony size flew – most went 8 miles SE while others went 6 miles NE – 12% of the total flew to altitude) Dittmar NuecesRR Spofford Pinto EaglePass 0:32, Wimberley Kyle SMRB(Slayden-CR232) Comfort D’Hanis 0:38, Stuart Rucker 0:40, Temple 0:44, Punkin Fern 0:46,
2024-11-10_UTC

8 November 2024 Local Date – (9 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Storms streaming NE up through the Hill Country spawn a strong outflow boundary that sweeps across the I-35 corridor around 5pm suppressing flights and confounding readings of others, FosterRd(combined SanAngelo roosts peak at 0:48 with 2,027,679 – 226,910 to altitude) 0:06, SanAngelo 0:08, GrapeCreek 0:16, Frio Dabney FM1572 Spofford 0:24, NuecesRR SmythCrossing Pinto Stuart Rucker 0:32, Bracken 0:34, Webb EaglePass DelRio 0:38, Ney 0:46, D’Hanis 0:52, SchertzClemens 1:20, Congress(~12% of the summer colony flew – some went 12 miles SE while others flew 6 miles S (only ~2% of the total flew to altitude) once winds settle down around 1:28, BeeCavePark 1:58,
2024-11-09_UTC

7 November 2024 Local Date – (8 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Camden 0:08, Bracken 0:14, SchertzClemens 0:18, SanMarcos NewBraunfels ICUCISD 410&IH35 AlamoHeights 0:22, BeeCavePark Frio Uvalde Dabney 0:24, Stuart Rucker 0:28, OldTunnel 0:30, Punkin 0:32, Spofford Pinto EaglePass ElMoral 0:34, Seguin 0:42, Sabinal 0:56, Huber 1:02, McNeil 1:08, CongressScouts 1:22, Congress(only ~1% of the colony flew 3 miles NNW (~26% went to altitude) 1:40, NLamar 1:46,
2024-11-08_UTC

6 November 2024 Local Date – (7 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Camden 0:02, Bracken SanPedro Culebra&BanderaRd 0:10, McNeil WellsBranch 0:12, SanAngelo(2 sites) 0:16, CongressScouts SchertzClemens Randolph TX28 410&IH35 GrapeCreek 0:18, Loyola Frio FM1572 0:20, Congress(~16% of the summer colony flew 12 miles SSW – 5% of those flew to altitude) FosterRd 0:24, Dabney 0:26, OldTunnel NLamar Dittmar Onion SanMarcos CanyonLake SCUCISD SALutheran Seguin Luling Uvalde Spofford Rucker Pinto 0:28, SMRB(Slayden-CR232) 0:32, Huer ABIA Stuart 0:34, Floresville 0:36, Webb EaglePass 0:38, Fern 0:42, Temple 1:02,
2024-11-07_UTC

5 November 2024 Local Date – (6 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Camden 0:06, SanMarcos SMCenterpoint 0:10, Bracken SchertzClemens Randolph SanPedro BalconesHeights 0:16, Frio Fern SanAngelo OCFisher FosterRd 0:18, Temple McNeil WellsBranch Loyola Wimberley TX28 410&IH35 0:20, Congress(~50% of the summer colony flew – some went 8 miles SSW while most went 20 miles SE) FM1572 0:24, Seguin Dabney Stuart Punkin Rucker 0:26, Dittmar Onion SALutheran Luling 0:28, NuecesRR SmythCrossing Bracketville Spofford 0:32, Pinto 0:34, OldTunnel BeeCavePark 0:38, Huber 0:40
2024-11-06_UTC

4 November 2024 Local Date – (5 November 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Scattered storms coalesce over the eastern Hill Country then freight-train up to the NNE between US281 & IH35 arriving in Austin around 9pm, Babcock&FredericksburgRd 0:18, SchertzClemens Longhorn&Western AlamoHeights 0:22, Bracken(heads toward the storm then retreats as it sweeps over the cave) TX28 0:30, Dabney Nueces90 Webb 0:30 as front approaches from NNW, SmythCrossing Nueces90 0:34, Congress 2:00 ~4% of the colony skirts the storm to the S then retreats E as storm approaches,
2024-11-05_UTC

3 November 2024 Local Date – (4 November 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
High winds suppress flights, SchertzClemens Longhorn&Western AlamoHeights 0:18, FM1572 0:20, SanAngelo 0:22, NewBraunfels TX28 Camden Dabney 0:24, BeeCavePark EaglePass DelRio 0:28, Nothing from Congress, Bracketville 0:30, SanMarcos Bracken SCUCISD Seguin SmythCrossing Nueces90 Pinto Stuart 0:32, FosterRd 0:34, NLamar Frio Fern 0:38, Webb Rucker GrapeCreek 0:42, OldTunnel Comfort 0:52, D’Hanis 0:58,
2024-11-04_UTC

2 November 2024 Local Date – (3 November 2024 UTC (Universal Coordinated Time)) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
First rainstorms in two months moving up the I-35 corridor, Rain at Congress 23:16 ending at 0:40, NewBraunfels BrackenScouts SchertzClemens AlamoQuarries BalconesHeights 0:18, FM1572 0:20, Bracken SCUCISD Camden Southtown 0:22, Dabney 0:24, SanMarcos CanyonLake 410&IH35 Seguin 0:26, NuecesRR 0:28, EaglePass SanAngelo 0:30, SmythCrossing 0:32, Vanderpool D’Hanis 0:38, OldTunnel SanPedro Frio 0:40, Punkin FosterRd 0:44, Huber Comfort 0:48, GrapeCreek 0:56, rain again at Congress 1:30,
2024-11-03_UTC

1 November 2024 Local Date – (2 November 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Southtown 23:58, Congress SanPedro Camden 0:04, SchertzClemens Randolph TX28 0:10, Seguin 0:12, McNeil Crestwood&IOH35 Dittmar NewBraunfels SCUCISD Bracken Timberwood 410&IH35 SALutheran 0:18, SanMarcos SMCenterpoint 0:24, FM1572 0:24, EaglePass 0:28, Salado Jarrell Payton Crestwood Loyoal Congress(~17% of the colony flew – some went 12 miles WSW while most went 8 miles SSW – only ~5% of those flew to altitude) Wimberley Lockhart Luling SMRB(Slayden-CR232) 0:32, OldTunnel surprising small at 0:38, Webb 0:40,
2024-11-02_UTC

31 October 2024 Local Date – (1 November 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Outflow boundary from Port LaVaca storms approaching the I-35 corridor early, OldTunnel 23:36, D’Hanis 23:46, Punkin 23:48, Rucker 23:54, MRMS (NOAA’s Multi Radar Multi Sensor Operational Product Viewer) goes offline at 0:00 – still out 12 hrs later, Switch to Level 2 Data from KEWX only, SanPedro BalconesHeights Camden 0:02, SCUCISD SchertzClemens Randolph 410&IH35 Culebra&BanderaRd Lackland FtSam 0:06, Dittmar SALutheran 0:08, TX28 0:12, Payton 0:16, Chiroptorium Congress(~39% of the colony flew – some went 8 miles S while others flew 10 miles SW -only ~1% of the total went to altitude) Bracken 0:20,
2024-11-01_UTC

30 October 2024 Local Date – (31 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
OldTunnel 23:04 (80 minutes earlier than normal & 2hrs earlier than last night), HollywoodPark 23:44, SanPedro 23:48, NewBraunfels 23:50, SCUCISD BalconesHeights 0:02, SmythCrossing 0:08, SanMarcos SchertzClemens Randolph 410&IH35 SALutheran Camden Southtown Lackland 0:10, Dabney FM1572 Bracketville 0:14, TX28 Seguin 0:16, BeeCavePark TomMiller Crestwood&IH35 SanAngelo OCFisher 0:22, OldTunnel2 Dittmar Wimberley CanyonLake SMCenterpoint 0:24, Frio Spofford Pinto EaglePass 0:28, Congress(only ~2% of the colony braved the conditions to fly 10 miles NE – 27% of those went to altitude) Bracken FosterRd 0:30, GrapeCreek 0:36 as front approaches, Cedar Park Loyola Comfort Frio SanCarlos DelRio Punkin Rucker 0:36,
2024-10-31_UTC

29 October 2024 Local Date – (30 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Flights remain diminished due to windy conditions, SmythCrossing 0:06, SanMarcos SCUCISD Randolph Longhorn&Western 410&IH35 SanPedro BalconesHeights FtSam Rittman&IH35 Culebra&BanderaRd Camden 0:12, Dabney FM1572 Bracketville 0:14, NewBraunfels Bulverde Timberwood SampBullis SALutheran Lackland Seguin 0:18, Knippa NuecesRR Spofford EaglePass 0:20, BeeCavePark CongressScouts 0:22, Dittmar SanAngelo 0:26, D’Hanis Pinto ElMoral 0:28, Congress(only ~1,100 braved high winds to fly 16 miles NW) 0:30, FosterRd 0:36, GrapeCreek 0:52, OldTunnel Wimberley 0:54, Fern 1:12,
2024-10-30_UTC

28 October 2024 Local Date – (29 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Flights diminished due to high winds, SmythCrossing 0:04, Randolph SaladoCreekGreenway&NachodochesRd SanPedro BlaconesHeights IH37&WestBoyerSt 0:10, Dabney Bracketville 0:12, SanMarcos SMCenterpoint NewBraunfels SCUSISD SchertzClemens TX28 410&IHJ35 SALutheran Culebra&BanderaRd Camden Seguin 0:16, NuecesRR FM1572 Spofford 0:18, Dittmar Wimberley Bracken Timberwood 1604&US90W Knippa Pinto 0:24, Congress(only ~1% of the colony braved the wind to fly a few miles N) 0:26, OldTunnel BeeCavePark 0:30, Loyola D’Hanis ElMoral 0:32, SanAngelo 0:36, Comfort Luling SMRB(Slayden_CR232) Webb EaglePass 0:38, Punkin Rucker 0:46, Fern 0:52, GrapeCreek 0:56, FosterRd 1:16, OCFisher 1:24,
2024-10-29_UTC

27 October 2024 Local Date – (28 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SmythCrossing 23:56, SanPedro BalconesHeights 0:00, SanMarcos SMCenterpoint SCUCISD SchertzClemens Randolph TX28 410&IH35 SALutheran 0:14, FM1572 0:18, Camden Seguin 0:20, OldTunnel Payton CanyonLake 0:26, McNeil WellsBranch Loyola 0:28, Knippa Uvalde Nuces90 SmythCrossing2 CampWood Punkin SanAngelo 0:30, FosterRd 0:32, Dittmar Onion CherryCreek Wimberley Lockhart Luling SMRB(Slayden-CR232) 0:34, D’Hanis EaglePass DelRio Rucker 0:38, Chiroptorium BeeCavePark Congress(28% of the colony flew – some went 12 miles NW while most went 10 miles NE – 24% of those went to altitude) Comfort Ney 0:40, Huber GrapeCreek 0:42, Webb 0:44, Floresville Derby 0:48, Fern 0:52,
2024-10-28_UTC

26 October 2024 Local Date – (27 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanPedro BalconesHeights 0:00, Wimberley SanMarcos Randolph 410&IH35 Seguin 0:08, SmythCrossing 0:10, SCUCISD SchertzClemens TX28 Camden 0:14, SMCenterpoint 0:16, McNeil NuecesRR Dabney FM1572 Bracketville Pinto 0:18, OldTunnel McKinneyFalls Bracken 0:20, CanyonLake 0:22, Granger WellsBanch NLamar Loyola D’Hanis Frio Laughlin 0:24, Payton Congress(~62% of the colony flew – some went 12 miles NW while most went 12 miles SE – 22% of the total flew to altitude) Dittmar Onion Buda 0:28, Belton Salado 0:30, Webb Punkin 0:32, PedernalesFalls BeeCavePark Luling SMRB(Slayden-CR232) Floresville Castroville Comfort 0:34, Rucker 0:38,
2024-10-27_UTC

25 October 2024 Local Date – (26 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
OldTunnel chases a Front from NW, then cashes in as a seabreeze front pushes back over the I-35 corridor, SanPedro 0:00, SanMarcos SCUCISD SchertzClemens Randolph 410&IH35 1604&RogersRanch SALutheran 0:14, SMCenterpoint 0:16, WellsBranch Bracken TX28 Culebra&BanderaRd Camden Seguin 0:22, SanAngelo OCFisher 0:24, D’Hanis FM1572 0:26, OldTunnel RR165 McNeil Wimberley NewBraunfels CanyonLake FosterRd 0:28, Dabney EaglePass Pinto Standart Punkin 0:32, GrapeCreek 0:34, Chiroptorium BeeCavePark NLamar Loyola DuncanPark Congress(~36% of the colony flew – some went 12 miles WNW while most went 14 miles ESE – 17% of those flew to altitude) Dittmar SMRB(Slayden-CR232) 0:36, Rucker 0:40, Fern 1:00
2024-10-26_UTC

24 October 2024 Local Date – (25 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanPedro 0:04, Kyle SanMarcos 0:06, McNeil WellsBranch SchertzClemens Randolph Huebner&1604 BalconesHeights SmythCrossing 0:12, RM32&LittleBlanco SMCenterpoint SCUCISD SALutheran Camden Seguin 0:18, OldTunnel DavisBlowout Macedonia CedarPark NLamar Crestwood&IH35 Loyola Wimberley NuecesRR FM1572 Dabney SanAngelo OCFisherDam 0:26, Dittmar SMRB(Slayden’CR232) D’Hanis Pinto 0:32, Congress(~17% of the colony flew – some went 8 miles WNW while most flew 12 miles ENE – 20% of the total flew to altitude) FosterRd 0:34, GrapeCreek 0:38, Chiroptorium BeeCavePark Comfort Frio Knippa CampWood Spofford EaglePass ElMoral SanCarlos Punkin Rucker 0:40, Fern 0:54,
2024-10-25_UTC

23 October 2024 Local Date – (24 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanPedro 0:04, OldTunnel WellsBranch Buda Kyle SanMarcos SCUCISD Randolph 0:12, SMCenterpoint NewBraunfels SchertzClemens TX28 410&IH35 SALutheran Camden Seguin 0:18, McNeil NLamar Dittmar 0:20, SmythCrossing Dabney 0:22, FtCavazos Temple Macedonia Crestwood&IH35 Loyola Wimberley CanyonLake Lockhart Bracken SanAngelo 0:26, NuecesRR FM1572 Pinto Punkin 0:28, Congress(~29% of the colony flew 12 miles ESE – 23% of those went to altitude) D’Hanis 0:32, FosterRd 0:34, Chiroptorium Huber SMRB(Slayden-CR232) Comfort Stuart GrapeCreek 0:40, Victoria Frio Knippa CampWood Rucker EaglePass Fern 0:42, jimenez SanCarlos US277&TX55 0:50,
2024-10-24_UTC

22 October 2024 Local Date – (23 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanPedro 0:06, McNeil WellsBranch SanMarcos SCUCISD SchertzClemens BalconesHeights Camden 0:12, NuecesRR Bracketville 0:16, FtCavazos Temple Leander Crestwood&IH35 Loyola SMCenterpoint NewBraunfels Bracken TX28 410&IH35 SAReagan Culebra&BanderaRd MissionReach Seguin Nixon 0:18, SanAngelo 0:20, Macedonia Uvalde SmythCrossing Dabney Webb 0:22, OldTunnel DavisBlowout NLamar ABIA Dittmar Lockhart CanyonLake SALutheran D’Hanis 0:26, Frio CampWood Spofford Stuart FosterRd 0:30, BeeCavePark DuncanPark Congress(~41% of the colony flew 18 miles ENE – 8% of those went to altitude) Wimberley SMRB(Slayden-CR232) 0:32, GrapeCreek 0:34, Sabinal Knippa EaglePass Punkin Rucker 0:36, Comfort 0:40, SanCarlos Fern 0:44, Jimenez 0:50,
2024-10-23_UTC

21 October 2024 Local Date – (22 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
HuberScouts 23:44, Huber 23:52, BrackenScouts SCUCISD SchertzClemens Randolph SanPedro 0:12, OldTunnel McNeil Buda SanMarcos SMCenterpoint Bracken TX28 BalconesHeights Camden Nixon SanAngelo 0:20, D’Hanis NuecesRR SmythCrossing Dabney 0:24, WellsBranch NLamar Crestwood&IH35 Congress(~20% of the colony flew 18 miles E – 9% of those flew to altitude) Dittmar Wimberley Lockhart SALutheran 0:26, FosterRd GrapeCreek 0:30, Onion Knippa Uvalde FM1572 Punkin 0:32, BeeCavePark DuncanPark ABIA SMRB(Slayden-CR232) 0:34, Vanderpool Frio Sabinal Pinto EaglePass Jimenez SanCarlos DelRio Fern 0:38, Stuart Rucker ElMoral Purisima 0:46, Huber2 Derby 0:48,
2024-10-22_UTC

20 October 2024 Local Date – (21 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Camden 0:10, McNeil Burleson&BenWhite 0:12, EastFirstStAustin Bracketville 0:18, Temple 0:20, OldTunnel SanMarcos SMCenterpoint Bracken SchertzClemens Randolph BalconesHeights Seguin 0:22, SanAngelo 0:24, FtCavazos Belton Salado Milano Macedonia WellsBranch NLamar Crestwood&IH35 Loyola UT NuecesRR SmythCrossing Dabney Webb 0:26, Dittmar Buda Wimberley Lockhart TX28 410&IH35 SanPedro BalconesHeights SALutheran Lackland 0:28, BeeCavePark DuncanPark Congress(~39% of the colony flew 12 miles SSE – 31% of those flew to altitude) ABIA Frio D’Hanis Fern 0:32, Blanco Onion Luling Harwood SMRB(Slayden-CR232) Nixon Floresville Comfort 0:34, FosterRd GrapeCreek 0:38, Vanderpool EaglePass 0:40,
2024-10-21_UTC

19 October 2024 Local Date – (20 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken Webb 0:18, McNeil 0:20, NuecesRR SmythCrossing Dabney FM1572 0:26, OldTunnel WellsBranch Crestwood&IH35 CongressScouts Dittmar Wimberley SanMarcos SMCenterpoint NewBraunfels ICUCISD SchertzClemens Randolph 410&IH35 TX28 Camden Seguin D’Hanis Spofford EagelPass Jimenez 0:32, BeeCavePark Loyola 0:34, Congress(~37% of the colony flew – some went 8 miles S while others went 6 miles SE – 18% of the total flew to altitude) 0:38, DavisBlowout Onion Kyle SMRB(Slayden-CR232) SALutheran :Vanderpool Frio Pinto 0:40,
2024-10-20_UTC

18 October 2024 Local Date – (19 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SCUCISD 0:16, Dabney FM1572 0:20, SanMarcos Bracken Randolph 0:22, NuecesRR SmythCrossing 0:26, NewBraunfels SCUCISD2 SchertzClemens 410&IH35 0:30, CanyonLake 0:32, Knippa Uvalde Pinto 0:34, OldTunnel McNeil Loyola Dittmar Onion Wimberley BalconesHeights Seguin 0:36, D’Hanis EaglePass ElMoral Jimenez Purisima SanAngelo 0:40, BeeCavePark 0:44, CedarPark 0:50, FosterRd GrapeCreek 0:54, CongressScouts 0:56, Congress(only ~2% of the colony braved the winds to fly 3 miles NW – ~11% of those to altitude) 1:18, Congress2 1:52,
2024-10-19_UTC

17 October 2024 Local Date – (18 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Most flights much diminished with arrival of cooler weather, Dabney FM1572 Bracketville 0:22, SanMarcos NewBraunfels Bracken SchertzClemens Randolph Lackland Camden Seguin 0:32, SmythCrossing Spofford 0:36, Dittmar Wimberley SMCenterpoint CanyonLake SCUSISD Camden 0:40, CeeCavePark Loyola 0:42, D’Hanis Knippa NuecesRR Webb Pinto 0:44, OldTunnel Luling SanAngelo 0:46, McNeil Vanderpool Fern 0:50, FosterRd GrapeCreek 0:52, CongressScouts SMRB(Slayden-CR232) 0:54, Congress(only ~4% of the colony aroused from torpor – some went 3 miles NNE while others went 3 miles SSW – ~7% flew to altitude) Comfort 1:00,
2024-10-17_UTC

16 October 2024 Local Date – (17 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Punkin 23:52, BalconesHeights Camden 0:16, SmythCrossing FM1572 0:20, SanPedro 0:22, NuecesRR 0:24, Bracken SchertzClemens TX28 410&IH35 SALutheran 0:30, FosterRd 0:36, Spofford Pinto 0:38, Webb 0:40, CampWood SanAngelo 0:42, OldTunnel Loyola CongressScouts Dittmar Wimberley 0:44, Rucker 0:46, Congress(~10% oif the colony flew 12 miles S – 4% to altitude – partial migration) Stuart 0:50, GrapeCreek 0:54, Fern 1:00, McNeil 1:02,
2024-10-18_UTC

15 October 2024 Local Date – (16 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Cold front approaching Temple from N at flight time, OldTunnel NuecesRR FM1572 Punkin 0:24, Bracken SCUCISD SchertzClemens TX28 SanPedro BalconesHeights Culebra&BanderaRd Camden Harwood 0:30, SALutheran IH37&IH10 Seguin D’Hanis Webb CampWood Rucker(~18,332- 874 to altitude) 0:38, Loyola 0:42, Dittmar PeppertreePark Onion Wimberley SMRB(Slayden-CR23) Comfort Ney SanAngelo FosterRd 0:44, McNeil 0:48, BeeCavePark Congress(~53% of the colony flew – some went 4 miles E while most went 10 miles NW – 38% of the total flew to altitude) 0:50, GrapeCreek 0:52, Fern 1:00,
2024-10-16_UTC

14 October 2024 Local Date – (15 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Dabney 0:06, SanPedro 0:08, BalconesHeights SmythCrossing Webb 0:14, FM1572 Punkin 0:20, Bracken 0:22, NuecesRR 0:28, OldTunnel SanMarcos SMCenterpoint SCUCISD SchertzClemens TX28 410&IH35 SALutheran Harwood 0:30, McNeil 0:34, Camden Culebra&BanderaRd FosterRd 0:36, SanAngelo 0:38, BeeCavePark Loyola Congress(~79% of the colony flew – some went 6 miles W while others flew 10 miles SSE – 14% of the total went to altitude) 0:42, Rucker 0:42, GrapeCreek 0:48,
2024-10-15_UTC

13 October 2024 Local Date – (14 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Punkin 0:16, CongressScouts 0:20, SmythCrossing 0:22, OldTunnel Bracken SchertzClemens 0:26, SanMarcos SCUCISD TX28 Randolph 410&IH35 SanPedro BalconesHeights SALutheran Camden Seguin 0:34, NuecesRR SanAngelo 0:36, CongressScouts Wimberley SMCenterpoint CanyonLake NewBraunfels Comfort Ney 0:40, Vanderpool Webb Rucker 0:44, McNeil BeeCavePark Crestview&IH35 Congress Dittmar Onion Luling SMRB(Slayden-CR232) Ney D’Hanis 0:48, FosterRd GrapeCreek 0:50, EaglePass 0:52, Congress(~67% of the colony flew – some went 14 miles ESE while most went 12 miles NNW ~54% of those went to altitude) 0:54, Fern 0:58, Huber 1:02,
2024-10-14_UTC

12 October 2024 Local Date – (13 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium FM1572 0:26, SmythCrossing 0:30, OldTunnel DavisBlowout Bracken SCUCISD SchertzClemens 410&IH35 BalconesHeights 0:34, SanAngelo 0:36, D’Hanis Frio Uvalde NuecesRR Dabney 0:38, Wimberley CanyonLake TX28 Seguin 0:40, Salado Loyola CongressScouts Dittmar Rucker Fern 0:46, BeeCavePark Onion SMRB(Slayden-CR232) Comfort Webb 0:48, FosterRd GrapeCreek 0:50, McNeil Congress(~78% of the colony flew – some went 10 miles N while most went 18 E ~18% of those went to altitude) Luling Harwood 0:54,
2024-10-13_UTC

11 October 2024 Local Date – (12 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 0:28, OldTunnel DavisBlowout BrackenScouts Dabny 0:34, FM1572 0:36, SanAngelo 0:38, D’Hanis Nueces SmythCrossing 0:40, Wimberley SanMarcos SMCenterpoint CanyonLake Bracken SCUCISD SchertzClemens Randolph 410&IH35 BalconesHeights Camden Seguin 0:42, BeeCavePark 0:46, Dittmar Onion Pinto 0:48, Loyola FosterRd GrapeCreek 0:52, Webb Rucker 0:54, Floresville SMRB(Slayden-CR232) 0:56, Congress(~28% of the colony flew – some went 12 miles NW while most flew 12 miles ENE ~32% of the total flew to altitude) 1:00, Stuart 1:02, Fern 1:08,
2024-10-12_UTC

10 October 2024 Local Date – (11 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanAngelo 0:36, OldTunnel SanMarcos NewBraunfels SCUCISD TX28 410&IH35 BalconesHeights Seguin FM1572 0:40, Punkin 0:44, CanyonLake Culebra&BanderaRd Camden Luling Harwood 0:46, NuecesRR SmythCrossing Pinto 0:50, Dittmar Onion Wimberley SMCenterpoint Comfort 0:52, Loyola FosterRd 0:54, D’Hanis Stuart Fern 0:56, Fern GrapeCreek 0:58, Huber Congress(~26% of the colony flew – some went 8 miles W while others flew 4b miles S – 48% of the totla flew to altitude) 1:00, SMRB(Slayden-CR232) 1:00, BeaverCreek 1:02, Rucker 1:04, McNeil 1:08, CongressStrong 1:14, nothing from Frio, Temple 2:26,
2024-10-11_UTC

9 October 2024 Local Date – (10 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanMarcos NewBraunfels Bracken 0:40, Uvalde Dabny Punkin 0:44, OldTunnel(1,597,941 – 513,550 to altitude – many may have moved to Bracken) Chiroptorium Dittmar SchertzClemens Randolph 410&IH35 BalconesHeights Culebra&BanderaRd IH35&IH10 Camden Seguin 0:46, Frio NuecesRR FM1572 0:50, Loyola 0:52, SanAngelo FosterRd 0:52, Wimberley SMCenterpoint Luling Harwood SMRB(Slayden-CR232) 0:54, McNeil WellsBranch BeeCavePark 0:56, SmythCrossing Stuart Rucker EaglePass ElMoral Jimenez GrapeCreek 0:58, Congress_~33% flew – some went 8 miles WNW while others went 12 miles NE-~40% of the total flew to altitude) Onion Webb 1:00, TomMillerDam Fern 1:04, IH35&Frio 1:36,
2024-10-10_UTC

8 October 2024 Local Date – (9 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar offline again, SanMarcos Bracken Randolph SchertzClemens 0:40, SanAngelo 0:44, NewBraunfels Timberwood SCUCISD 410&IH35 BalconesHeights Camden Seguin 0:46, OldTunnel DavisBlowout BeeCavePark Loyola CongressScouts Dittmar FM1572 0:54, SmythCrossing FosterRd 0:58, McNeil Congress(~49% of the colony flew – some wnt 6 miles W while others went 8 miles S – 33% of the total flew to altitude) 1:00, Huber Frio NuecesRR GrapeCreek 1:06, Bracketville radar back on, D’Hanis Vanderpool Stuart Rucker Punkin Fern US277&TX55 1:12,
2024-10-09_UTC

7 October 2024 Local Date – (8 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar offline until 1:04 (about 8pm), SanMarcos Bracken SchertzClemens TX28 0:38, OldTunnel Chiroptorium Randolph 410&IH35 Seguin 0:46, BeeCavePark Loyola CongressScouts Dittmar SanPedro BalconesHeights Culebra&BanderaRd Camden TX130 SMRB(Slayden-CR232) SanAngelo FosterRd 0:52, McNeil 0:54, Congress(~77% of the colony flew – some went 8 miles S while others went 8 miles NW – 50% of the total flew to altitude) Onion Wimberley Luling 0:58, Frio NuecesRR SmythCrossing Webb Stuart Rucker Punkin Fern 1:04 (when Bracketville radar popped back online, GrapeCreek 1:06,
2024-10-08_UTC

6 October 2024 Local Date – (7 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanMarcos Bracken 0:40, StuartScouts Dabney ElGato 0:42, SCUCISD SchertzClemens TX28 AlamoQuarries 410&IH35 BalconesHeights Culebra&BanderaRd Camden SanAngelo 0:46, Wimberley SMCenterpoint Seguin 0:48, Frio Knippa Uvalde Stuart Barksdale Devil’sSinkhole 0:50, OldTunnel Crestwood&IH35 CongressScouts Luling Harwood SMRB(Slayden-CR232) Dittmar SanPedro MissionReach 0:52, FM15872 FosterRd 0:54, D’Hanis Sabinal NuecesRR Nueces90 SmythCrossing Pinto Jimenez Rucker 0:56, DavisBlowout Chiroptorium Huber BeaverCreek McNeil BeeCavePark Loyola Congress(~64% of the colony flew 24 miles SSW – 36% of those flew to altitude – some may have flown to Bracken) Onion GrapeCreek 1:00, Vanderpool Fern ElMoral 1:02, EaglePass 1:06,
2024-10-07_UTC

5 October 2024 Local Date – (6 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanMarcos Bracken 0:40, OldTunnel SMCenterpoint SchertzClemens TX28 410&IH35, BalconesHeights Camden 0:46, Webb Dabney 0:50, Chiroptorium BeeCavePark Crestwood&IH35 Loyola CongressScouts Onion Wimberley SMRB(Slayden_CR232)FM1572 SanAngelo 0:54, NuecesRR SmythCrossing ElMoral Fern FosterRd 0:56, Congress(~58% of the colony flew 12 miles SSE – 37% of those flew to altitude) 1:00, Frio EaglePass Jimenez Rucker 1:04, GrapeCreek WofEden 1:06, Huber McNeil 1:08, Stuart 1:10,
2024-10-06_UTC

4 October 2024 Local Date – (5 October 2024 UTC (Universal Coordinated Time)) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Huber 0:16, Bracken 0:34, OldTunnel Rucker 0:42, SanMarcos SCUCISD SchertzClemens TX28 410&IH35 BalconesHeights 0:44, Chiroptorium SMCenterpoint Seguin Frio NuecesRR SmythCrossing Webb Stuart 0:48, FM1572 0:50, Onion 0:52, Huber Wimberley SMRB(Slayden-CR232) D’Hanis 0:54, Sabinal Knippa Uvalde Fern 0:56, BeeCavePark Congress(~44% of the colony flew 8 miles S – 17% of those flew to altitude) Dittmar 0:58, Loyola EaglePass 1:02, McNeil 1:04, Crestwood&IH35 1:08,
2024-10-05_UTC

3 October 2024 Local Date – (4 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
DavisBlowout SanMarcos Bracken SchertzClemens TX28 0:42, Frio StuartScouts 0:44, Oldtunnel Chiroptorium SCUCISD 410&IH35 BalconesHeights Camden 0:50, Huber BeeCavePark CongressScouts Wimberley SMCenterpoint SALutheran Seguin Harwood Luling 0:56, Webb FM1572 Stuart Fern SanAngelo 0:58, Salado Loyola Congress(~32% of the colony flew 12 miles SSW – 49% of those flew to altitude) Dittmar Onion SMRB(Slayden -CR232)1:02, GrapeCreek FosterRd 1:04, SmythCrossing ElMoral(Coahuila) Pinto Rucker 1:06, CedarPark McNeil WellsBranch EaglePass Jimenez DelRio 1:12,
2024-10-04_UTC

2 October 2024 Local Date – (3 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Fern 0:38, SanMarcos SMCenterpoint Bracken SchertzClemens AlamoQuarries 0:42, Randolph TX28 410&IH35 BalconesHeights SALutheran Camden 0:50, Seguin Webb Dabny 0:52, FM1572 0:54, OldTunnel 0:56, SanAngelo GrapeCreek 0:58, NuecesRR SmythCroassing Bracketville Stuart 1:00, Loyola 1:02, McNeil 1:02, Congress(~41% of the colony flew 6 miles SSE – 51% of those flew to altitude) Dittmar Onion Wimberley Luling Harwood SMRB(Slayden- CR232) 1:04, Frio FosterRd 1:06, BeaverCreek Temple Salado 1:12, Rucker 1:16, Huber 1:18,
2024-10-03_UTC

1 October 2024 Local Date – (2 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Fern 0:24, SanMarcos Bracken 0:44, Frio 0:46, OldTunnel Chiroptorium Buda Kyle NewBraunfels SCUCISD SchertzClemens Randolph AlamoQuarries 410&IH35, BalconesHeights Camden Brackenridge Seguin Ney 0:52, Stuart 0:54, DavisBlowout Huber BeaverCreek CongressScouts Dittmar SMRB(Slayden – CR232) 0:58, Wimberley D’Hanis Knippa Uvalde NuecesRR SmythCrossing Dabny Rucker(283,834 – ~43% of those to altitude) Punkin SanAngelo 1:00, FosterRd GrapeCreek 1:02, McNeil BeeCaveGallkeria Congress Onion SanPedro SALutheran Luling 1:04, Comfort Centerpoint Kerrville 1:12,
2024-10-02_UTC

30 September 2024 Local Date – (1 October 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:44, OldTunnel SanMarcos SchertzClemens 1604&WestGreenMtnRd Frio SmythCrossing Stuart 0:52, CanyonLake 410&IH35 BalconesHeights 0:58, Dabny Fern 1:00, SMCenterpoint UCSCISD Seguin 1:04, SanAngelo TwinButtes 1:08, CongressScouts Dittmar Onion Wimberely SMRB(Slayden) FosterRd GrapeCreek 1:12, NuecesRR 1:14, Huber 1:16, Congress(~48% of the colony flew – some went 12 miles WNW while other flew 6 mile SSW – ~42% of the total flew to altitude) 1:18, McNeil 1:32,
2024-10-01_UTC

29 September 2024 Local Date – (30 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanMarcos Bracken SchertzClemens 0:46, Fern 0:52, NewBraunfels 0:56, 410&IH35 BalconesHeights Seguin Frio Dabny 0:58, NuecesRR SmythCrossing Stuart 1:06, McNeil CongressScouts 1:08, Wimberley D’Hanis Sabinal Knippa 1:12, Spofford 1:14, Rucker Punkin 1:20, Congress(~38% of the colony flew 8 miles WSW – 42%of those flew to altitude) 1:26, OldTunnel 1:34,
2024-09-30_UTC

28 September 2024 Local Date – (29 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
BrackenScouts 0:46, Fern(~1,701,214) 0:50, SanMarcos 0:52, Frio Stuart Dabny 0:56, OldTunnel Bracken 1:00, Uvalde Webb NuecesRR SmythCrossing Bracketville 1:04, SchertzClemens TX28 410&IH35 1:06, SanAngelo FosterRd 1:08, Stuart Rucker(~63,965) Punkin 1:10, McNeil GrapeCreek 1:12, SanPedro Camden SMRB(Slayden) 1:14, Knippa 1:18, D’Hanis 1:24, Congress(~24% of the colony flew 12 miles SW – 48% of those flew to altitude) 1:28, Chiroptorium Kerrville 1:28,
2024-09-29_UTC

27 September 2024 Local Date – (28 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:54, Frio Webb Fern 0:56, Kyle SanMarcos Lockhart SchertzClemens TX28 Camden Seguin 1:00, FM1572 Stuart 1:02, McNeil 1:04, OldTunnel Wimberley Luling SMRB(Slayden) 1:08, NuecesRR SmythCrossing Dabny 1:10, Chiroptorium Rucker(~41,589) Punkin 1:16, Congress(~41% of the colony flew 8 miles SSW – ~37% of those flew to altitude) SanAngelo FosterRd GrapeCreek 1:18, D’Hanis 1:24,
2024-09-28_UTC

26 September 2024 Local Date – (27 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanMarcos SMCenterpoint Bracken SchertzClemens TX28 Seguin 0:50, FrioScouts Uvalde Webb Dabny 1:00, 410&IH35 SanPedro BalconesHeights Camden 1:02, McNeil CongressScouts 1:04, Frio Knippa NuecesRR 1:08, Chiroptorium SMRB(Slayden) 1:10, SmythCrossing Stuart Fern 1:14, Congress(~31% of the colony flew 8 miles SW (~26% of those flew to altitude but many seemed to use the N wind to move to Bracken) 1:16, Rucker 1:22,
2024-09-27_UTC

25 September 2024 Local Date – (26 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Fern 0:46, Bracken 0:48, SchertzClemens Randolph Camden Frio 0:50, TX28 410&IH35 0:54, Uvalde Dabny Stuart 0:56,BalconesHeights SALutheran 0:58, McNeil WellsBranch Webb NuecesRR SmythCrossing 1:00, Congress(~33% of the colony flew 6 miles SSW (~10%% of those went to altitude although many may have used the N winds to move to Bracken) 1:04, OldTunnel 1:08, Loyola 1:10, Chiroptorium 1:16,
2024-09-26_UTC

24 September 2024 Local Date – (25 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanAngelo radar offline, Storms over Temple SanAngelo and Junction heading S converging with seabreeze W of I-35, pop-up T-storm over Austin ~8:00 pm, Bracken 0:38, SchertzClemens 0:42, TX28 410&IH35 0:48, SanMarcos SCUSISD 0:50, SMCenterpoint CanyonLake NewBraunfels SanPedro Camden Seguin Stuart 0:52, Frio 0:54, Congress 0:58 as storm approaches then passes E of CAB – ~41% of the colony flew 8 miles SSW (only ~2 of those flew to altitude) away from the storm, McNeil NuecesRR Nueces90 Dabny 0:58, Chiroptorium 1:00, FM1572 1:02, OldTunnel 1:04, Temple 1:06, Rucker 1:18, Fern 1:20,
2024-09-25_UTC

23 September 2024 Local Date – (24 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Weak front from N passes Austin around 3:30pm but lingers over I-35 corridor between SanMarcos & Bracken around flight time, 410&IH35 SanPedro 0:34, Bracken SchertzClemens Randolph Camden 0:40, McNeil CongressScouts Dittmar TX28 0:44, OldTunnel Chiroptorium BeeCavePark Congress(~53% of the colony flew 12 miles SSW – only ~6% of those flew to altitude) Lockhart Timberwood SALutheran Seguin Harwood 0:48, WellsBranch ABIA 0:50, Wimberley SanMarcos SMCenterpoint SMRB(Slayden) 0:54, NLamar Loyola MustangRidge Floresville Kenedy D’Hanis Vanderpool Frio Stuart Punkin SanAngelo FosterRd 0:58, NuecesRR SmythCrossing Webb FM1572 Rucker 1:04, Huber2 1:06, GrapeCreek 1:12, EaglePass 1:18,
2024-09-24_UTC

22 September 2024 Local Date – (23 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Continued flow of moisture from the SSE, Storms moving in to SanAngelo from the NW, Seguin 0:30, SanMarcos NewBraunfels Bracken(~572k flew 18 miles NE – 113k to altitude) SCUCISD SchertzClemens SanPedro 0:38, Belterra 0:40, McNeil WellsBranch 0:42, CongressScouts Buda Lockhart TX28 410&IH35 SALutheran Camden Southtown 0:44, Nlamar Crestview&IH35 Loyola Congress(~17% of the colony flew 12 miles NW – 17% went to altitude) 0:48, OldTunnel CanyonLake Harwood SMRB(Slayden) 0:50, Dabny 0:52, Temple FtCavazos Macedonia Frio NuecesRR 0:56, Floresville Kenedy 0:58, BeaverCreek Huber FM1572 Stuart 1:00, Salado Thorndale Beaukiss SmythCrossing 1:02, Kerrville D’Hanis 1:14,
2024-09-22_UTC

21 September 2024 Local Date – (22 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Moisture streaming in from the Gulf, SCUCISD Seguin 0:26, LaVernia 0:36, Bracken 0:38, SanMarcos NewBraunfels SchertzClemens 0:40, McNeilScouts 0:44, OldTunnel Chiroptorium Lockhart 0:46, Randolph TX28 410&IH35 SanPedro SALutheran SaladoCreek&MLKDrive 0:46, McNeil WellsBranch Taylor CongressScouts 0:50, NLamar Dittmar Onion Buda SMCenterpoint BalconesHeights Camden Southtown Lackland Harwood SMRB(Slayden) SanAngelo 0:54, Crestwood&IH35 Loyola Congress(~27% of the colony flew 10 miles NE – 32% of those flew to altitude) 0:56, FosterRd 0:58, Floresville 1:02, Temple Gatesville Salado Macedonia 1:04, Frio Webb NuecesRR FM1572 Stuart 1:06, GrapeCreek 1:08, DavisBlowout Huber BeaverCreek 1:10, SmythCrossing Rucker Punkin 1:14, D’Hanis 1:20, EaglePass 1:28, Jimenez Fern 1:34,
2024-09-22_UTC

20 September 2024 Local Date – (21 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong outflow boundary from storms over Charlotte & Jourdanton, Bracken SCUCISD SanPedro BalconesHeights Camden Southtown SaladoCreek&MLKDrive 0:38, OldTunnel Chiroptorium Dittmar SanMarcos SchertzClemens TX28 410&IH35 SALutheran Seguin 0:46, WellsBranch CongressScouts 0:48, Comfort 0:50, McNeil Lockhart Harwood 0:54, Vanderpool Frio SanAngelo 0:58, Huber Congress(~71% of the colony flew 18 miles NE – 29% of those flew to altitude) Onion Buda SMRB(Slayden) FosterRd 1:00, Macedonia CedarPark Loyola ABIA Wimberley FM1572 1:02, NuecesRR 1:04, BeeCavePark GrapeCreek 1:08, SmythCrossing Stuart Punkin 1:12, Rucker 1:18,
2024-09-20_UTC

19 September 2024 Local Date – (20 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Scattered storms dissipating as they move up from the coast, cells over NewBraunfels & Luling push outflow boundaries northward toward US 290W, pop-up T-Storm in San Marcos, OldTunnel 0:36, Bracken SCUCISD SanPedro 0:38, Chiroptorium SchertzClemens Randolph TX28 0:48, SanMarcos NewBraunfels SALutheran Camden Seguin 0:52, CongressScouts Dittmar Onion Lockhart 0:54, Kyle 0:56, Frio SanAngelo 1:00, CedarPark McNeil WellsBranch BeeCavePark Wimberley SMRB(Slayden) FosterRd 1:02, Congress(~38% of the colonty flew 12 miles NE – 41% of those went to altitude – Winds SSE at 8 mph) Floresville Kenedy 1:04, GrapeCreek 1:06, DavisBlowout Huber Stuart 1:08, Salado BeaverCreek 1:10, Rucker Punkin 1:14, Temple 1:16, JamesRiver 1:20, EaglePass 1:22, Fern 1:28,
2024-09-20_UTC

18 September 2024 Local Date – (19 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Moisture streaming up from the Gulf, Huber 0:38, Bracken 410&IH35 SanPedro 0:48, SanMarcos SchertzClemens Randolph TX28 Camden Seguin 0:54, SALutheran 0:56, McNeil 0:58, SanAngelo 1:00, OldTunnel SMCenterpoint 1:02, Macedonia CongressScouts FosterRd GrapeCreek 1:06, CedarPark BeeCavePark Dittmar Onion Buda Wimberley Lockhart CanyonLake Luling SMRB(Slayden) 1:08, Frio NuecesRR Webb Dabny FM1572 Stuart 1:10, NLamar Loyola Congress(~13% of the colony flew 8 miles NE – 39% of those flew to altitude) 1:12, Rucker 1:16, Sabinal Knippa SmythCrossing Spofford Pinto 1:18, DavisBlowout 1:22, Punkin 1:24, Vanderpool Fern EaglePass 1:30,
2024-09-19_UTC

17 September 2024 Local Date – (18 September 2024) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SCUCISD 0:48, Bracken SchertzClemens 410&IH35 0:54, SanMarcos NewBraunfels Randolph TX28 SanPedro BalconesHeights SALutheran Camden Southtown Seguin 1:02, SanAngelo 1:04, OldTunnel Chiroptorium CongressScouts Dittmar CanyonLake SMCenterpoint Harwood SMRB(Slayden) Frio FM1572 Stuart 1:08, FosterRd GrapeCreek 1:12, Huber McNeil Loyola 1:14, Congress(36% of the colony flew 8 miles ENE – 34% of those flew to altitude) Onion Wimberley Lockhart 1:16, BeeCavePark NuecesRR SmythCrossing Webb Fern Rucker 1:22
2024-09-18_UTC

16 September 2024 Local Date – (17 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze fronts approaching the Hill Country just before flight time, BrackenScouts 0:48, Bracken 0:54, SanMarcos SCUCISD SchertzClemens Randolph TX28 410&IH35 SanPedro Camden FtSam 1:00, SanAngelo 1:04, CongressScouts Dittmar 1:06, OldTunnel Chiroptorium SMCenterpoint SALutheran Seguin 1:08, McNeil BeeCavePark Loyola FosterRd GrapeCreek 1:12, Congress)67% flew 8 miles SE to meet what was left of the seabreeze and rode it 6 miles back to the NW) Wimberley Lockhart 1:14, FM1572 1:16, Frio NuecesRR SmythCrossing Stuart 1:18, DavisBlowout Huber 1:26, Fern 1:34,
2024-09-17_UTC

15 September 2024 Local Date – (16 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Outflow boundary from storms to the NE arrives in Austin 30 min before flight time, BrackenScouts 0:46, Bracken 0:50, Rucker 0:56, OldTunnel SanMarcos SchertzC lemens 1:00, Dittmar Webb 1:02, Chiroptorium CongresssScouts SMCenterpoint NewBraunfels SCUCISD Randolph TX28 410&IH35 SanPedro Camden Southtown Seguin 1:04, SanAngelo FosterRd 1:06, BeeCavePark SALutheran 1:08, McNeil FM1572 Spofford GrapeCreek 1:10, CongressScouts2 Onion Wimberley SMRB(Slayden) 1:12, Loyola 1:14, Frio Dabny Bracketville Stuart 1:16, TomMiller East7thSt Congress(~70% of the colony followed an outflow boundary 12 miles SSW – 26% to atlitude) 1:18, D’Hanis Knippa SmythCrossing 1:24, Rucker2 EaglePass 1:30, WellsBranch 1:50,
2024-09-16_UTC

14 September 2024 Local Date – (15 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Front from the W approaching the Hill Country, Storms over EaglePass, Bracken 0:54 (scouts at 0:50), SanMarcos Randolph 410&IH35 FtSam 1:00, SanAngelo 1:02, OldTunnel SCUCISD SchertzClemens TX28 Camden Seguin 1:04, SMCenterpoint SALutheran FosterRd GrapeCreek 1:08, Chiroptorium Wimberley SMRB(Slayden) 1:10, CongressScouts 1:14, McNeil Congress(~27% of the colony flew 12 miles ENE – 39% to altitude) Dittmar Onion 1:18, Loyola 1:24,
2024-09-15_UTC

13 September 2024 Local Date – (14 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanPedro 0:44, Bracken 0:52, SanAngelo 0:58, SanMarcos 1:00, OldTunnel FosterRd 1:06, 410&IH35 SMRB(Slayden) Frio FM1572 Stuart Punkin GrapeCreek 1:10, Dittmar Wimberley SMCenterpoint CanyonLake NewBraunfels SCUCISD SchertzClemens TX28 FtSam Camden ChinaGrove SALutheran Seguin 1:14, Loyola 1:16, D’Hanis Fern 1:18, Chiroptorium McNeil Congress(~55% of the colony flew 12 miles ENE – 28% to altitude) on S Winds at 5 mph) Onion 1:20, Huber 1:22, DavisBlowout 1:34, EaglePass 1:38, JamesRiver 1:44, Devil’sSinkhole(tiny) 2:10
2024-09-14_UTC

12 September 2024 Local Date – (13 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville back online, SCUCISD 0:44, Bracken 0:52, Frio Stuart 1:02, OldTunnel SanAngelo 1:06, Huber 1:08, FosterRd 1:10, CeeCavePark CongressScouts Dittmar SanMarcos Randolph TX28 410&IH35 BalconesHeights Camden Southtown 1:12, McNeil GrapeCreek 1:14, CanyonLake Harwood Seguin SmythCrossing FM1572 1:16, Chiroptorium Blanco Congress(~29% of the colony flew 8 miles SE – 18% to altitude) Wimberley Lockhart SALutheran SMRB(Slayden) 1:18, CedarPark Loyola Floresville 1:22, Spofford Fern 1:24, DavisBlowout Ney D’Hanis 1:26, BeaverCreek FM2313&LampasasRiver 1:28,
2024-09-13_UTC

11 September 2024 Local Date – (12 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar still down (why is it so unreliable?), MidwestQuarry activity over at 0:50 (is it roosting birds or mining?), OldTunnel 0:48, Bracken 0:54, Chiroptorium 1:02, Wimberley 410&IH35 BalconesHeights Camden Southtown LacklandAnnex SanAngelo 1:08, SanMarcos 1:10, FosterRd 1:12, DavisBlowout Huber BeeCavePark CongressScouts CanyonLake NewBraunfels SCUCISD SchertzClemens Randolph TX28 SanPedro SALutheran LacklandCity Seguin Harwood SMRB(Slayden) Gonzales Frio GrapeCreek 1:16, McNeil SMCenterpoint 1:18, OldTunnel2 Congress Dittmar Onion Ney D’Hanis 1:22, Luling 1:24, CedarPark Loyola 1:26,
2024-09-12_UTC

10 September 2024 Local Date – (11 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville continues offline, Frio 0:28, Bracken 0:54, Dittmar SanMarcos SchertzClemens BalconesHeights Camden Seguin 1:04, CanyonLake 1:06, OldTunnel SMCenterpoint 1:08, CongressScouts Wimberley NewBraunfels Randolpn 410&IH35 SALutheran 1:12, Huber Chiroptorium BeeCavePark 1:14, SanAngelo FosterRd GrapeCreek 1:16, Congress(~28% of the colony flew 14 miles SSW (18% to altitude) – some may have headed for Bracken) SanPedro 1:18, McNeil WellsBranch Onion Buda SMRB(Slayden) 1:22, D’Hanis 1:32,
2024-09-11_UTC

9 September 2024 Local Date – (10 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar remains offline, MidwesternQuarry activity ceases at 0:56, Bracken 0:58, OldTunnel Chiroptorium SanMarcos CanyonLake NewBraunfels SCUCISD SchertzClemens TX28 410&IH35 BalconesHeights SALutheran Camden Seguin 1:16, CongressScouts Dittmar Wimberley SMCenterpoint Randolph SanPedro Luling Harwood SMRB(Slayden) SanAngelo 1:24, McNeil FosterRd GrapeCreek 1:26, BeeCavePark Loyola Congress(~42% of the colony flew 14 miles SSE – 15% to altitude) Onion D’Hanis 1:30,
2024-09-10_UTC

8 September 2024 Local Date – (9 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar still offline, BrackenScouts 1:02, Bracken 1:08, SanMarcos SMCenterpoint NewBraunfels, SCUCISD SchertzC;lemens Randolph TX28 410&IH35 Seguin 1:22, OldTunnel Huber BeeCavePark CongressScouts Dittmar SanPedro BalconesHeights Camden Gonzales FosterRd 1:28, SanAngelo 1:30, NLamar Congress(~47% of the colony headed 12 miles S – 40% to altitude – some may have headed to Bracken) MustangRidge 1:34, GrapeCreek 1:36, D’Hanis 1:42, McNeilScouts 1:48, McNeil 1:56,
2024-09-09_UTC

7 September 2024 Local Date – (8 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar offline again, Bracken 1:10, NewBraunfels SchertzClemens TX28 410&IH35 Camden Seguin 1:16, SanPedro BalconesHeights 1:20, Huber(peak at 1:44) 1:22, SMRB(Slayden) 1:30, SanAngelo 1:32, CongressScouts GrapeCreek 1:36, OldTunnel Congress(22% of the colony flew 6 miles SSW – 8% to altitude) FosterRd 1:38, other flight suppressed by strong winds or readings confounded by clutter
2024-09-08_UTC

6 September 2024 Local Date – (7 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms from SanAngelo to Eden part of a cooler air mass moving in from the N, Bracken 1:08, Seguin 1:14, Fern 1:16, Frio 1:20, SchertzClemens BalconesHeights 1:24, Stuart 1:26, OldTunnel Huber NuecesRR SmythCrossing 1:32, Rucker 1:36, Congress(~32% of the colony flew 6 miles S – 26% to altitude once winds died) 1:44, other flights suppressed by winds or readings confounded by atmospheric conditions
2024-09-07_UTC

5 September 2024 Local Date – (6 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms from the NNE heading down the I-35 corridor at flight time, FrioScouts 1:12, SchertzClemens Frio 1:16, Stuart 1:24, FosterRd 1:28, GrapeCreek SanAngelo 1:30, CongressScouts 1:34, Bracken in rain after storm at 1:38, SmythCrossing Fern 1:38, Congress (~7% of the colony flew 4 miles S – 7% to altitude) 1:44, D’Hanis Rucker 1:48,
2024-09-06_UTC

4 September 2024 Local Date – (5 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms along US90 moving toward Bracken and Frio at flight time, Bracken 1:10, Frio Stuart 1:16, SanMarcos 1:20, FosterRd 1:24, GrapeCreek SanAngelo 1:26, CongressScouts 1:38, other flights either suppressed by unstable conditions or readings confounded by atmospheric inversion / ground clutter
2024-09-05_UTC 

3 September 2024 Local Date – (4 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar offline, widespread storms as systems clash over the Hill Country, SchertzClemens Randolph Seguin 1:18, FosterRd GrapeCreek 1:28, SanAngelo 1:32, flights of other colonies either suppressed or readings confounded by storms and rain
2024-09-04_UTC

2 September 2024 Local Date – (3 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain across the Hill Country, unstable conditions as E winds rush across IH35 to meet oncoming front from the W, McNeil Dittmar Onion 1:36, Congress(~31% of the colony flew 12 miles SSW – 19% to altitude) Loyola 1:40, OldTunnel 2:10, flights from other roosts either suppressed or readings confounded by unstable conditions & storms
2024-09-03_UTC

1 September 2024 Local Date – (2 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms along US281 send an outflow boundary SE toward the I-35 corridor early, Bracken 1:10, Frio 1:12, SanMarcos 1:18, SMCenterpoint SchertzClemens Randolph TX28 410&IH35 Camden Seguin 1:20, Stuart 1:22, SALutheran 1:24, SmythCrossing NuecesRR Webb 1:26, SanPedro 1:28, CongressScouts 1:30, McNeil SMRB(Slayden) 1:34, Congress(~18% of the colony flew 8 miles W – 22% to altitude) 1:42,
2024-09-02_UTC

31 August 2024 Local Date – (1 September 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Unsettled conditions over the I-35 corridor as E winds flirt with low pressure over the Hill Country, Bracken Frio Webb 1:00, SALutheran 1:14, TX28 Randolph 410&IH35 FtSam 1:18, Chiroptorium SchertzClemens BalconesHeights Camden Seguin SanAngelo FosterRd 1:22, SanMarcos SMCenterpoint Lackland 1:24, McNeil 1:30, OldTunnel CongressScouts Dittmar 1:32, GrapeCreek 1:34, Congress(~48% of the colony flew 10 miles SSW – (~48% flew to altitude) on Winds from ENE at 9 mph) 1:38, DavisBlowout Huber 1:40,
2024-09-01_UTC

30 August 2024 Local Date – (31 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms over DelRio & SanAngelo, storms dissipating over Mason, Bracken 1:00, SALutheran 1:10, OldTunnel SchertzClemens Randolph 410&IH35 FosterRd 1:18, McNeil Dittmar SanPedro BalconesHeights Camden 1:22, Chiroptorium CongressScouts Buda SCUCISD TX28 Lackland SanAngelo 1:24, SanMarcos 1:28, WellsBranch Wimberley CanyonLake Lockhart GrapeCreek 1:28, Huber CedarPark BeeCavePark NLamar Crestwood&IH35 Loyola Congress(64% of the colony flew 8 miles S – 34% to altitude) 1:30, Onion SMRB(Slayden) 1:32, DavisBlowout(first in quite some time) 1:34, D’Hanis 1:36,
2024-08-31_UTC

29 August 2024 Local Date – (30 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms in a band from Marlin to Giddings send an outflow boundary that passes W through Austin around 7pm, BrackenScouts 0:52, Bracken 0:56, SCUCISD 0:58, SALutheran 1:14, OldTunnel NLamar CongressScouts FosterRd 1:16, Frio(increasing somewhat) SanAngelo WofEden 1:18, Chiroptorium SchertzClemens Randolph 410&IH35 SanPedro Camden 1:20, McNeil GrapeCreek 1:22, Huber CedarPark BeeCavePark Loyola Wimberley Lockhart SanMarcos SMCenterpoint Seguin Harwood SmythCrossing FM1572 Stuart 1:24, WellsBranch SMRB(Slayden) 1:28, Congress(~39% flew 8 miles SSE – 17% to altitude) Onion Buda Creedmoor 1:30, Nueces90 1:34, Webb 1:38, NuecesRR 1:40, Comfort 1:48, Fern 2:08,
2024-08-30_UTC

28 August 2024 Local Date – (29 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Widespread storms over the SBA at flight time dissipating along US90 & IH35 first, lingering over the Hill Country, Bracken 1:04, SanPedro SALutheran 1:14, SchertzClemens TX28 Randolph 410&IH35 Punkin 1:18, FosterRd 1:20, CongressScouts Montell NuecesRR Stuart GrapeCreek SanAngelo 1:22, Dittmar Camden Seguin 1:24, Loyola 1:26, Congress(~18% of the colony flew 8 miles NNE – 3% to altitude) EaglePass 1:28, WellsBranch 1:48,
2024-08-29_UTC

27 August 2024 Local Date – (28 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms dissipating at flight time over DelRio Kerrville Federicksburg SanSaba, but building over EaglePass and SanAntonio, Bracken 0:52, NuecesRR SmythCrossing 0:54, SALutheran 0:56, SanPedro 1:02, OldTunnel 1:16, Dittmar SCUCISD TX28 ShertzClemens Seguin 1:20, McNeil 1:22, CongressScouts Onion Wimberley Harwood SanAngelo FosterRd 1:24, GrapeCreek 1:24, CedarPark WellsBranch Congress(~34% of the colony flew at dark – some went 6 miles SSW while most flew 12 miles NNE (~10% went to altitude)) Lockhart SanMarcos SMCenterpoint CanyonLake SMRB(Slayden) 1:30, Chiroptorium Loyola 1:34, BeeCavePark 1:38, Huber 1:44,
2024-08-28_UTC

26 August 2024 Local Date – (27 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Widespread storms from the E early, another storm stretching from Bastrop to Waelder approaching I-35 at flight time, Bracken 0:30, OldTunnel 0:48, Chiroptorium D’Hanis 0:52, KerrWMA NuecesRR 0:58, SanPedro SALutheran 1:00, SmythCrossing 1:02, FM1572 1:04, Huber BalconesHeights Camden Lackland SaladoCreek&US87 Punkin 1:08, Dittmar 1:16, CongressScouts NewBraunfels 1:20, SMCenterpoint SCUCISD 1:22, McNeil FosterRd 1:24, Wimberley SanMarcos CanyonLake Seguin 1:26, WellsBranch Howard GrapeCreek SanAngelo 1:28, Congress(~27% of the colony flew 8 miles SW – 17% to altitude) Loyola 1:30, Onion Buda 1:34
2024-08-27_UTC

25 August 2024 Local Date – (26 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Outflow boundary from storms over Yorktown & Victoria heading N toward IH10 early – another heading W toward US83, D’Hanis 0:26, Chiroptorium 0:46, SmythCrossing 0:48, OldTunnel Bracken SanPedro NuecesRR 0:50, SCUCISD TX28 TX24 Lackland 1:06, Huber 1:08, Camden 1:10, CongressScouts 1:16, Dittmar Lockhart 1:20, McNeil Crestwood&IH35 Buda SMCenterpoint Wimberley 1:22, WellsBranch Howard Congress SanMarcos Harwood SMRB(Slayden) 1:26 FosterRd 1:28, Onion MustangRidge 1:30, Loyola ABIA GrapeCreek SanAngelo 1:32, Chiroptorium2 BeeCavePark 1:40,
2024-08-26_UTC

24 August 2024 Local Date – (25 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze dissipates before reaching I-35 corridor, Chiroptorium 0:44, NuecesRR 0:46, OldTunnel SALutheran 0:50, D’Hanis SmythCrossing 0:52, SanPedro 0:58, Bracken Lackland 1:06, SCUCISC SchertzClemens 410&IH35 1:12, TX28 1:16, Lockhart Camden Seguin 1:20, CongressScouts Dittmar Buda Kyle Wimberley SanMarcos SMCenterpoint 1:22, FosterRd 1:24, Huber Congress(71% of the colony flew 10 miles ESE – 44% to altitude) SanAngelo 1:26, McNeil WellsBranch Loyola Crestwood&IH35 ABIA Onion 1:30, GrapeCreek 1:32,
2024-08-25_UTC

23 August 2024 Local Date – (24 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms from the E sweeping over the I-35 corridor an hour before flight time, strong outflow boundary heading W from storm over Burnet, storm over Bracken at flight time – no discernable flight, unsettled conditions over McNeil WellsBranch Howard at flight time – no discernable flights, Chiroptorium 0:28, OldTunnel 0:32, D’Hanis 0:46, SmythCrossing 0:52, NuecesRR 0:56, Knippa Uvalde 1:02, SanPedro 1:04, FM1572 1:08, Congress 1:12 ~39% of the colony flew 12 miles E skirting the southern edge of the atmoshpheric disturbance, other possible flights suppressed or reading confounded by rain & storms
2024-08-24_UTC

22 August 2024 Local Date – (23 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong seabreeze most of the afternnon, scatteered storms between SanAngelo & Llano, SALutheran 0:42, Chiroptorium SmythCrossing 0:48, OldTunnel Bracken 0:52, D’Hanis 0:56, SanAngelo 1:00, SanPedro BalconesHeights 1:02, Lockhart SchertzClemens Randolph TX28 410&IH35 Seguin 1:06, Huber NewBraunfels SCUCISD Frio Knippa Uvalde 1:08, McNeil 1:10, TX28 Floresville NuecesRR FosterRd 1:12, NLamar 1:14, WellsBranch Howard Congress(~32% of the colony flew 10 miles NNE – 38% to altitude) Wimberley SanMarcos SMCenterponit GrapeCreek 1:16, FM1572 1:18, ABIA Buda SMRB(Slayden) 1:20, Luling 1:26, Temple 1:28,
2024-08-23_UTC

21 August 2024 Local Date – (22 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Scattered storms from Junction to RoundRock heading SSW over the Hill Country, Bracken 0:36, Chiroptorium 0:40, Loyola 0:48, OldTunnel SALutheran 0:50, SanPedro 0:58, TX28 D’Hanis SmythCrossing 1:02, McNei 1:04, SMCenterpoint SchertzClemens BalconesHeights 1:06, Congress(~46% of the colony flew 8 miles SE – 24% to altitude) Lockhart SanMarcos SaladoCreek&IH10 TX24 1:10, Sabinal Knippa Uvalde NuecesRR 1:02, WofEden 1:06, FosterRdScouts 1:12, BeeCavePark ABIA Camden 1:14, Buda 1:20, WellsBranch Howard 1:22, Wimberley SMRB(Slayden) GrapeCreek SanAngelo 1:24, FosterRd 1:26, Huber 1:32,
2024-08-22_UTC

20 August 2024 Local Date –  (21 August 2024) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
OldTunnel 0:42, Chiroptorium 0:46, Bracken SALutheran Seguin 0:54, D’Hanis SmythCrossing 0:58, SanPedro 1:00, Uvalde 1:04, SchertzClemens TX28 1:08, WofEden 1:10, Sabinal NuecesRR 1:12, SCUCISD Camden Southtown FosteerRd 1:14, McNeil Congress(~49% of the colony flew 14 miles E – 20% to altitude) Seguin 1:16, GrapeCreek SanAngelo 1:42, WellsBranch Howard NLamar Loyola Buda Lockhart SanMarcos SMVCenterpoint NewBraunfels 1:22, FM1572 1:26, Frio(tiny) Pinto 1:32, Wimberley 1:36,
2024-08-21_UTC

19 August 2024 Local Date –  (20 August 2024) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
OldTunnel Chiroptorium 0:22, BrackenScouts 0:36, NewBraunfels 0:42, Bracken 0:54, SALutheran 0:56, D’Hanis SmythCrossing 1:02, Chiroptorium2 1:04, NuecesRR FM1572 1:04, Sabinal Uvalde Rucker 1:08, Bracken2 TX28 410&IH35 HollywoodPark SanPedro BalconesHeights 1:10, Huber 1:12, WofEden SCUCISD SchertzClemens Randolph Camden Southtown LacklandAnnex 1:18, McNeil Howard CongressScouts ABIA FosterRdScouts 1:20, GrapeCreek 1:20, NLamar Loyola TomMiller Congress(~49& of the colony flew 16 miles E – 28% to altitude) Buda SanMarcos SMCenterpoint 1:24, WellsBranch Crestwood&IH35 FosterRd 1:26, SanAngelo 1:28, Lockhart Harwood SMRB(Slayden) 1:32, Temple 1:34, Salado EaglePass 1:36, Frio(tiny) 1:44,
2024-08-20_UTC

18 August 2024 Local Date –  (19 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
OldTunnel 0:16, Chiroptorium 0:36, D’Hanis 0:56, BrackenScouts 0:48, SmythCrossing 0:56, SALutheran 0:58, Huber StoneOakParkway SanPedro Camden 1:04, SMCenterpoint NewBraunfels Bracken 410&IH35 1:12, Sabinal Frio(tiny) NuecesRR WofEden 1:16, McNeil SCUCISD TX28 Randolph Southtown Lackland 1:18, WellsBranch CongressScouts Dittmar ABIA Lockhart 1:24, Chiroptorium2 SanMarcos Lockhart Seguin Poth 1:26, FosterRd SanAngelo 1:28, GrapeCreek 1:30, Crestwood&IH35 Loyola Congress(60% of the colony flew 12 miles E – 43% to altitude) Buda Wimberley Harwood SMRB(Slayden) 1:32, Temple 1:38, Floresville 1:40, OldTunnel2 1:46, EaglePass 1:50,
2024-08-19_UTC

17 August 2024 Local Date –  (18 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze arriving from the coast, Chroptorium 0:16, OldTunnel 0:24, SmythCrossing 0:52, McNeilScouts 0:56, Bracken SanPedro SALutheran D’Hanis 0:58, Kyle 410&IH35 Rucker 1:06, Huber 1:08, SCUCISD TX28 Camden Southtown Lackland NuecesRR 1:12, McNeil 1:14, WofEden 1:16, Chiroptorium2 Vanderpool US277&TX55 1:20, WellsBranch Howard NLamar CongressScouts Dittmar ABIA 1:22, Crestwood&IH35 Loyola Congress(~41% of the colony flew 16 miles ESE – 38% to altitude) Buda Lockhart Floresville 1:28, SanAngelo 1:30, FosterRd 1:32, Wimberley Luling Kingwood SMRB(Slayden) 1:34, FtCavazos Temple GrapeCreek 1:36, Frio(tiny) 1:48,
2024-08-18_UTC

16 August 2024 Local Date –  (17 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Mulitple light seabreeze fronts approaching I-35 corridor, OldTunnel 0:04, Chiroptorium 0:18, D’Hanis SmythCrossing 0:52, Huber 0:56, purple martins back at 1:00, McNeil Bracken 1:02, SanPedro SALutheran 1:06, Chiroptorium2 NewBraunfels TX28 410&IH35 US90&McMullen 1:14, WaterlooGreenway BalconesHeights Culebra&BanderaRd Camden Southtown Lackland 1:20, Crestwood&IH35 FM1572 1:22, WellsBranch Howard ABIA 1:24, NLamarCongressScouts SanMarcos Howard Lockhart SCUCISD SchertzClemens Randolph Seguin FosterRd SanAngelo 1:26, Granger Crestwood&IH352 Congress(55% fkew 16 miles E (30% to altitude) SMCenterpoint GrapeCreek 1:30, Dittmar Buda Kyle Wimberley 1:34, Onion Luling SMRB(Slayden) 1:38, OldTunnel2 1:48,
2024-08-17_UTC

15 August 2024 Local Date –  (16 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
OldTunnel much earlier at 0:06, Chiroptorium 0:34, SmythCrossing 0:38, D’Hanis 0:46, Bracken 1:00, Sabinal 1:06, Thorndale 1:08, SanPedro 1:10, McNeil 1:14, 410&IH35 BalconesHeights SALutheran Southtown LacklandAnnex 1:16, TX28 SchertzClemens Randolph Camden GemblerRoad&SaladoCreek 1:24, FosterRd 1:26, WellsBranch Howard CongressScouts FM1572 GrapeCreek SanAngelo 1:28, Lockhart SanMarcos SMCenterpoint Seguin 1:30, Granger Macedonia NLamar Crestwood&IH35 Congress(~36% of the colony flew 16 miles ESE – 20% to atlutude) 1:36, Dittmar Onion Buda Kyle Wimberley CanyonLake Floresville LandHertiageInstitute 1:38, Bastrop 1:40, Temple Salado 1:42, Luling SMRB(Slayden) 1:44, SouthForkRanch 1:48, OldTunnel2 1:54,
2024-08-16_UTC

14 August 2024 Local Date –  (15 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Outflow boundaries ariving from Houston storms, OldTunnel 0:08 emerges to meet the ouflow boundary 0:08, Chiroptorium 0:16, Wimberley also meeting the front 0:30, D’Hanis 0:52, SmythCrossing 1:00, Bracken 1:04, Huber 1:08, SanPedro BalconesHeights Sabinal NuecesRR 1:12, SALutheran 1:18, Castroville Vanderpool 1:20, bats seem to have left Frio, 410&IH35 Camden 1:26, McNeil GrapeCreek 1:28, CongressScouts Lockhart ?Floresville 1:32, SanAngelo FosterRd 1:34, WellsBranch Howard 1:36, SanMarcos SMCenterpoint NewBraunfels SCUCISD SchertzClemens Randolph Metzger Lackland LacklandAnnex Seguin 1:38, UT Congress(~12% flew 12 miles NE & 16 miles E – 15% to altitude) SanAntonioRiver&CR120 1:40, NLamar Crestview&IH35 Loyola 1:42,
2024-08-15_UTC

13 August 2024 Local Date –  (14 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
OldTunnel 0:30, SmythCrossing of the Nueces 0:52, Chiroptorium 1:00, NuecesRR 1:10, Vanderpool 1:16, SCUCISD 1:22, Huber Frio(much diminished) 1:24, SanPedro 1:28, martins back at LaFrontera 1:30, SanMarcos Randolph TX28 410&IH35 Southtown Lackland 1:34, McNeil CongressScouts Lockhart SMCenterpoint SchertzClemens Camden Seguin Rucker 1:38, Wimberley 1:42, WellsBranch Crestwood&IH35 Loyola Congress(~11% of the colony braved the winds to fly 8 miles NNE while others flew 8 miles E – 28% to altitude) Dittmar Uvalde 1:44, MustangRidge Onion Buda 1:46, NLamar Webb 1:52, EaglePass ElMoral 1:50, Stuart 1:58,
2024-08-14_UTC

12 August 2024 Local Date –  (13 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville back online, southeasterly flow, OldTunnel SmythCrossing 0:40, Sabinal 0:52, Chiroptorium 1:18, Bracken 1:20, Frio tiny at 1:20 (did they relocate in the two weeks the Bracketville radar was offline?) SanPedro 1:24, martins back at LaFrontera 1:28, SALutheran 1:28, Camden 1:32, SanMarcos Randolph 410&IH35 BalconesHeights 1:36, SchertzClemens Southtown Seguin 1:40, Taylor McNeil CongressScouts Wimberley Lockhart SMCenterpoint NewBraunfels SCUCISD 1:44, CedarPark Lakeway Crestwood&IH35 Dittmar ToyotaTexas AbregoLake SandyOaks FosterRd 1:50, GrapeCreek SanAngelo 1:52, Onion 1:54, Congress Luling SMRB(Slayden) 1:58, Howard 2:46,
2024-08-13_UTC

11 August 2024 Local Date –  (12 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville dark, seabreeze sweeping up across the coastal plain, OldTunnel gangbusters again 0:28 (has been amazing for 2 weeks now), Bracken 1:22, SCUCISD SanPedro 1:26, Chiroptorium 1:30, SALutheran 1:32, BalconesHeights Southtown 1:34, martins back at LaFrontera 1:38, OldTunnel2 NewBraunfels TX28 SchertzClemens Randolph Camden 1:38, CongressScouts 1:42, Wimberley SanMarcos SMCenterpoint 1:46, Seguin 1:48, McNeil FosterRd 1:50, Lockhart 1:52, GrapeCreek SanAngelo 1:56, Huber WellsBranch Loyola Crestwood&IH35 Congress(12% of the colony flew 8 miles NNE – 26% to altitude) 1:58, Dittmar Onion Buda Kyle SMRB(Slayden) 2:00, Howard 2:54,
2024-08-12_UTC

10 August 2024 Local Date –  (11 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville still out of commission, an outflow boundary from a SanMarcos storm heading west past US281, OldTunnel emerged to meet the outflow 0:36, BalconesHeights 1:06, Bracken 1:14, Chiroptorium 1:16, SALutheran 1:18, SanPedro 1:22, Southtown 1:24, TX28 Lackland Camden 1:30, martins back at LaFrontera 1:32, 410&IH35 1:32, SchertzClemens Randolph 1:36, OldTunnel2 SanMarcos Seguin 1:40, McNeil Wimberley SMCenterpoint 1:44, Dittmar Buda 1:48, CongressScouts 1:50, Crestwood&IH35 Congress(~33% of the colony flew 6 miles SSW – 51% to altitude) SMRB(Slayden) SanAngelo FosterRd 1:52, Loyola 1:54, GrapeCreek 1:58,
2024-08-11_UTC

9 August 2024 Local Date –  (10 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar still out of commission, storms moving into the eastern Hill Country from the E and NNE, OldTunnel 0:22, Chiroptorium 1:02, Bracken 1:10, SanPedro Camden 1:24, Dittmar 1:30, CongressScouts 1:36, Congress(~34% of the colony flew – some went WNW – others 8 miles S – 20% to altitude) 1:40, Onion 1:42,
2024-08-10_UTC

8 August 2024 Local Date –  (9 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville missing in action again, OldTunnelScouts 0:40, OldTunnel 0:46, Chiroptorium 0:58, Bracken 1:06, SCUCISD 1:20, BalconesHeights 1:24, 410&IH35 SanPedro 1:28, TX28 1:30, some Purple Martins left at Frontera 1:38, Wimberley CanyonLake SanMarcos NewBraunfels SALutheran Camden 1:38, CongressScouts Dittmar SMCenterpoint SchertzClemens Randolph Seguin 1:40, OldTunnel2 McNeil Lockhart 1:46, Chiroptorium2 Congress(62% of the colony flew 12 miles SSE – 29% to altitude) Buda MountainCity Floresville 1:50, WellsBranch Howard NLamar Crestwood&IH35 AustinLBJ Loyola SMRB(SLayden) 1:54, the shadow of Frio & D”Hanis 2:06, BeeCavePark 2:08,
2024-08-09_UTC

7 August 2024 Local Date –  (8 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Still no Bracketville radar, BrackenScouts 0:48, OldTunnel 0:52, Bracken 0:54, Chiroptorium 1:18, Knippa 1:28, SanMarcos TX28 410&IH35 SanPedro SALutheran Camden 1:36,SMCenterpoint SCUSISD BalconesHeights Lackland Seguin 1:40, NewBraunfels 1:44, McNeil CongressScouts 1:48, Buda Lockhart Wimberley D’Hanis 1:50, HowardScouts Crestwood&IH35 AustinLBJ Congress 1:56, Dittmar Onion FosterRd 1:58, Temple WellsBranch Howard SMRB(Slayden) 2:02, GrapeCreek SanAngelo 2:04,
2024-08-08_UTC

6 August 2024 Local Date –  (7 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville offline, OldTunnel 1:04, Bracken 1:20, Chiroptorium 1:34, TX28 410&IH35 SanPedro SALutheran Camden 1:42, LaFrontera Purple Martins may have headed south, McNeil CongressScouts Dittmar NewBraunfels SCUCISD SchertzClemens Seguin 1:46, SanMarcos CanyonLake 1:48, SMCenterpoint 1:50, Wimberley 1:52, Crestwood&IH35 AustinLBJ TomMillerDam Congress(30% of the colony flew 6 miles NNE& SSW – 32% to altitude) Onion Buda 1:54, WellsBranch Howard Loyola 2:00,
2024-08-07_UTC

5 August 2024 Local Date –  (6 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar continues offline, seabreeze front moving up from the coast, Ney large at 0:30, OldTunnel 1:10, Bracken 1:16, Chiroptoroium 1:34, SchertzClemens SanPedro Camden Seguin Ney2 1:42, Purple Martins back at LaFrontera 1:44, CongressScouts 1:44, Onion SanMarcos SMCenterpoint SCUCISD TX28 Randolph 410&IH35 SALutheran 1:46, McNeil 1:52, Wimberley 1:56, WellsBranch Howard NLamar Loyola Congress(26% of the colony flew – some went 6 miles NNE while most went 8 miles SSW – 31% to altitude) Dittmar 1:58, SanAngelo FosterRd 2:00, GrapeCreek 2:06, SMRB(Slayden) Frio 2:12, Huber(tiny) 2:20,
2024-08-06_UTC

4 August 2024 Local Date –  (5 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar still out, Widespread storm W of SanAntonio at flight time show up on NewBraunfels radar, Heavy Rain & Thunderstorm earlier over Austin, Bracken 1:18, Chiroptorium 1:30, SanMarcos 410&IH35 SanPedro SALutheran 1:38, Purple Martins back at LaFrontera at 1:40, SchertzClemens TX28 Seguin 1:40, Wimberley SMCenterpoint NewBraunfels SCUCISD Randofph1:46, McNeil 1:48, OldTunnel 1:50, CongressScouts 1:52, Howard 1:54, Huber AustinLBJHS Crestwood&IH35 Congress(~45% of the colony flew 8 miles SSW – 21% to altitude) Dittmar Onion 1:56,
2024-08-05_UTC

3 August 2024 Local Date –  (4 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar continueing to be offline, Storms sweeping S across the Central Hill Country skirting to the W of the I-35 corridor, OldTunnel 0:44, Ney 0:50, Chiroptorium 1:12, Bracken 1:14, DavisBlowout :Purple Martins back early at La Frontera (because of oncoming storm?) 1:18, SALutheran 1:28, McNeil 1:36, SanMarcos NewBraunfels SanPedro 1:38, TX28 410&IH35 1:40, SMCenterpoint SCUCISD SchertzClemens Camden 1:42, CongressScouts TX26 Seguin 1:46, OldTunnel2 WellsBranch Howard 1:48, Chiroptorium2 Congress(53% of the colony flew 10 miles ESE) 1:50, Crestwood&IH35 UT 1:52, NLamar Onion 1:54, ABIA 1:56, Loyola Kyle Buda GrapeCreek SanAngelo FosterRd 1:58, D’Hanis Frio 2:10,
2024-08-04_UTC

2 August 2024 Local Date –  (3 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar continues to be offline, OldTunnel 0:34, Chiroptorium 1:08, Bracken Ney Frio 1:14, SALutheran 1:30, 410&IH35 1:36, SanMarcos SanPedro 1:40, Chiroptorium2 Huber 1:42, shift change as Purple Martine return to LaFrontera and McNeil emerges 1:44, OldTunnel2 CongressScouts TX28 SchertzClemens Seguin D’Hanis 1:44, Camden 1:48, SMCenterpoint 1:50, Congress(30% of the colony flew 16 miles ESE – 28% to altitude) 1:52, GrapeCreek 1:58, SanAngelo FosterRd 2:02,
2024-08-03_UTC

1 August 2024 Local Date –  (2 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Brackeville radar continues to be offline, OldTunnel 0:38, Chiroptorium 1:00, Ney 1:04, Purple Martins (day shift) back in roost at LaFrontera much earlier at 1:14, Bracken 1:16, McNeil (night shift) 1:34, SanMarcos SMCenterpoint SanPedro 1:40, SchertzClemens TX28 410&IJH35 Seguin 1:44, CanyonLake BalconesHeights SALutheran Camden 1:46, WellsBranch Crestwood&IH35 WaterlooGreenway Wimberley 1:48, CongressScouts 1:50, Congress(29% of the colony flew 12 miles E (~29% to altitude) 1:54, NLamar 1:56, Huber (much diminished) 2:08, next to nothing from DavisBlowout,
2024-08-02_UTC

31 July 2024 Local Date –  (1 August 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar offline, OldTunnel 0:48, Chiroptorium 0:52, Bracken 1:08, WellsBranch 1:34, shift-change as PurpleMartins settle back in roost at LaFrontera and McNeil emerges 1:36, Crestwood&IH35 1:40, SanMarcos NewBraunfels SCUCISD SchertzClemens TX28 410&IH35 SanPedro Seguin 1:48, CongressScouts 1:50, Kyle BalconesHeights Camden 1:52, Wimberley Congress(only ~1% of the colony braved the winds to fly 4 miles NNE) SALutheran D’Hanis 1:56, OldTunnel2 2:00, Huber(much reduced) 2:04, JamesRiver GrapeCreek SanAngelo 2:06, FosterRd 2:08, Uvalde NuecesRR SmythCrossing 2:12, SMRB(Slayden) 2:18, Frio 2:20,
2024-08-01_UTC

30 July 2024 Local Date –  (31 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Huber way early at 23:42 another partial move to McNeil, OldTunnel Frio 1:06, Bracken 1:14, Chiroptorium 1:20, Rucker 1:26, Purple Martins (day shift) return to LaFrontera 1:30, McNeil (night shift) emerges 1:32, Wimberley SanMarcos 1:42, Camden 1:46, SMCenterpoint NewBraunels SCUCISD SchertzClemens Randolph TX28 410&IH35 SanPedro TX36 Seguin 1:48, Wimberley 1:54, WellsBranch Crestwood&IH35 Congress(only~2% of the colony flew 6 miles N) Uvalde NuecesRR SmythCrossing FM1572 2:00, SanAngelo 2:02, BeeCavePark 2:06, Stuart 2:08, GrapeCreek FosterRd 2:10, D’Hanis Sabinal Knippa EaglePass ElMoral DelRio 2:14, JamesRiver 2:30,
2024-07-31_UTC

29 July 2024 Local Date –  (30 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:44, OldTunnel Chiroptorium 1:12, Frio 1:20, Huber 1:36, Crestwood&IH35 1:40, Rucker 1:42, Purple Martins (day shift) back in roost at LaFrontera 1:44, McNeil (night shift) go to work at 1:44, Camden 1:46, NewBraunfels SCUCISD SchertzClemens Randolph TX28 410&IH35 SanPedro SALutheran Seguin 1:52, Wimberley 1:54, SanMarcos SMCenterpoint 1:56, WellsBranch CongressScouts Dittmar 1:58, OldTunnel2 Chiroptorium2 Congress(~17% of the colony flew 10 miles N) Uvlade SmythCrossing FM1572 Bracketville 2:02, BeeCavePark 2:04, SanAngelo FosterRd 2:06, GrapeCreek 2:08, D’Hanis Knippa Stuart 2:10, JamesRiver Ney Vanderpool Sabinal EaglePass ElMoral DelRio 2:16, Fern 2:30,
2024-07-30_UTC

28 July 2024 Local Date –  (29 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms to the S with outflow boundary passing through Bracketville, Frio 0:54, Bracken 1:12, Chiroptorium 1:24, OldTunnel 1:28, Rucker 1:32 after outflow boundary passes, Huber (tiny) 1:40, SanMarcos SanPedro Camden 1:44, Purple Martins (day shift) back in roost at LaFrontera – McNeil (night shift) emerges 1:46, SchertzClemens TX28 1:48, NewBraunfels SCUCISD 410&IH35 Seguin 1:52, Crestwood&IH35 1:54, Wimberley SALutheran 1:56, SMCenterpoint Randolph 1:58, WellsBranch CongressScouts 2:00, NuecesRR SmythCrossing 2:02, BeeCavePark NLamar Loyola Congress(~16% of the colony flew 6 miles E – 9% to altitude) 2:06, D’Hanis Sabinal Knippa Uvalde FM1572 2:08, Dittmar 2:10,
2024-07-29_UTC

27 July 2024 Local Date –  (28 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:08, Frio 1:30, Chiroptorium 1:44, SchertzClemens SanPedro Camden Seguin 1:48, Purple Martins (day shift) back in roost at LaFrontera 1:48, McNeil (night shift) 1:54, SanMarcos NewBraunfels SCUCISD TX28 Randolph 410&IH35 1:54, Wimberley SMCenterpoint SALutheran 1:56, OldTunnel 1:58, Rucker 2:00, Huber CongressScouts 2:02, Crestwood&IH35 Congress(~12% of the colony flew 12 miles ESE (~12%of those flew to altitude) Dittmar 2:06, WellsBranch Loyola Uvalde NucesRR SmythCrossing 2:08, D’Hanis Knippa Stuart EaglePass 2:14,
2024-07-28_UTC

26 July 2024 Local Date –  (27 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Big storm over Bracketville with outflow boundary heading through DelRio, Bracken 1:16, Punkin 1:38 after outflow boundary passes, Purple Martins back to La Frontera 1:48, NewBraunfels Randolph 1:48, McNeil 1:50, SanMarcos SchertzClemens TX28 Camden Seguin Frio 1:52, OldTunnel Chiroptorium 2:00, Huber Crestwood&IH35 2:02, NuecesRR 2:04, Congress(~11% of the colony flew 12 miles SE) 2:06, SmythCrossing 2:10, D’Hanis 2:18,GrapeCreek FosterRd 2:30, Rucker Stuart 2:36,
2024-07-27_UTC

25 July 2024 Local Date –  (26 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms over Llano (outflow toward SanAngelo) and Bandera(outflow toward Bracketville) early, then S of SanAntonio & Uvalde and over Austin from 0:50 to 2:16, Huber 1:26 moving to McNeil & Congress, Bracken 1:36, Camden 1:48, SchertzClemens Randolph TX28 1:50, Purple Martins (day shift) back at LaFrontera at 1:50, McNeil (night shift) 1:52, Frio 1:52, NewBraunfels Seguin 1:54, 410&IH35 SanPedro 1:56, OldTunnel Chiroptorium Huber2 SCUCISD SALutheran 2:00, WellsBranch 2:06, D’Hanis 2:12, Rucker 2:16, Congress(~29% of the colony flew 6 miles SE – 19% to altitude) 2:24 (8 minutes after rain stopped) Fern 2:32,
2024-07-26_UTC

24 July 2024 Local Date –  (25 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms S of SanAntonio generate outlfow boundaries – one heading NW N of US90W and another heading NNW from NewBraunfels toward Austin, Bracken 1:32, Chiroptorium 1:40, McNeil Frio 1:50, SanMarcos SMCenterpoint NewBraunfels SchertzClemens 1:52, Huber 1:56, OldTunnel TX28 Randolph 410&IH35 Camden Seguin 1:58, WellsBranch 2:02, Crestwood&IH35 2:04, DavisBlowout Congress(~68% flew 12 milea SE – 27% to altitude) 2:06, SmythCrossing Rucker 2:20, GrapeCreek 2:24, JamesRiver Fern 2:30, US277&TX55 2:38,
2024-07-25_UTC

23 July 2024 Local Date –  (24 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:18, Frio 1:20, Chiroptorium 1:30, McNeil 1:48, Huber 2:02, D’Hanis 2:04, OldTunnel WellsBranch Crestwood&IH35 2:06, Congress(~56% of the colony flew 8 miles SSE) Ney 2:08, Dittmar 2:12, NLamar 2:14, Rucker 2:22, Stuart 2:28,
2024-07-24_UTC

22 July 2024 Local Date –  (23 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storms developing out on US90W and up the I-35 corridor between SanAntonio and Austin, Bracken 1:50 after strong storm passes but soon caught by another, Bracken2 2:32 after storm passes, flights from other roosts either suppressed or readings confounded by storms
2024-07-23_UTC

21 July 2024 Local Date –  (22 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Unstable atmosphere with storms across much of the SBA, Frio 1:36 after storm passes, Bracken 1:46 after storm passes, McNeil 1:52, SMCenterpoint SanPedro 1:56, OldTunnel Chiropotorium 2:02, WellsBranch 2:06, CongressScouts 2:16, Congress(~26% of the colony flew 12 miles ESE – 18% to altitude) 2:20, Comfort SMRB(Slayden) 2:24, other flights suppressed or readings confounded by storms
2024-07-22_UTC

20 July 2024 Local Date –  (21 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Big storms in SanAngelo moving toward IH10, outflow boundary from Houston storms moving toward SanAntonio, Bracken 1:44, SanMarcos SCUCISD SchertzClemens Randolph TX28 41.&IH35 Seguin Frio 1:56, McNeil 1:58, SMCenterpoint Camden 2:00, SanPedro BalconesHeights 2:02, Chiroptorium Crestwood&IH35 2:06, CongressScouts 2:08, OldTunnel 2:10, Dittmar 2:14, Congress(~24% of the colony flew 12 miles E) Onion 2:16, BeeCavePark Vanderpool D’Hanis 2:18, JamesRiver Ney 2:20, DavisBlowout Huber 2:24,
2024-07-21_UTC

19 July 2024 Local Date –  (20 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:44, SCUCISD SchertzClemens 1:56, Frio 1:58, McNeil SMCenterpoint NewBraunfells TX28 410&IH35 SanPedro Camden Seguin 2:02, Montell 2:04, Chiroptorium 2:06, SALutheran Vanderpool FosterRd 2:12, WellsBranch Crestwood&IH35 Congress(~75% of the colony flew 12 miles SSE) Dittmart 2:14, GrapeCreek 2:16, D’Hanis 2:18, OldTunnel DavisBlowout Ney Devil’sSinkhole 2:20, SanAngelo 2:24, JamesRiver 2:30, US277&TX55 Fern 2:32,
2024-07-20_UTC

18 July 2024 Local Date –  (19 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Huber 0:30, McNeil 0:38, Bracken 1:”32, Frio 1:36, SanPedro 1:46, NewBraunfels SCUCISD SchertzClemens TX28 410&IH35 Camden Seguin D’Hanis 1:50, CongressScouts 1:54, SALutheran 1:58, WellsBranch Congress(~55% of the colony flew – some 6 miles WNW – most 8 miles E) Dittmar 2:04, NLamar Amistad 2:06, OldTunnel Devi’sSinkhole (first time all summer) 2:08, Fredericksburg DavisBlowout Ney 2:10, Loyola 2:14, Rucker DelRio 2:16, Vanderpool GrapeCreek FosterRd 2:18, US277&TX55 2:22, JamesRiver 2:30,
2024-07-19_UTC

17 July 2024 Local Date –  (18 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper-level flow from the N, McNeil 1:18, Bracken 1:32, SanMarcos 1:42, Frio 1:44, SCUCISD SchertzClemens Randolph 1:46, SMCenterpoint Seguin 1:48, Chiroptorium NewBraunfels TX28 410&IH35 1:50, WellsBranch SanPedro 1:52, CongressScouts BalconesHeights SALutheran 1:58, D’Hanis 2:02, Webb 2:04, Crestwood&IH35 Congress~44% of the colony flew 12 miles SE – ~10% to altitude) 2:06, DavisBlowout 2:10, OldTunnel Venderpool 2:12, Ney 2:14, Huber Rucker 2:20, US288&TX55 2:26,
2024-07-18_UTC

16 July 2024 Local Date –  (17 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Weak seabreeze reaches I-35 corridor around flight time, Bracken 1:36, McNeil Frio 1:42, Seguin 1:46, SanMarcos 1:50, SMCenterpoint NewBraunfels SCUCISD SchertzClemens Randolph TX28 410&IH35 SanPedro BlaconesHeights 1:54, Chiroptorium 1:58, WellsBranch Crestwood&IH35 Camden GrapeCreek 2:02, CongressScouts 2:06, OldTunnel Congress(~12%b of the colony flew – some 8 miles NW – most 8 miles E) SALutheran 2:10, DavisBlowout D’Hanis NuecesRR Rucker SanAngelo FosterRd 2:16, Huber Sabinal Knippa SmythCrossing EaglePass DelRio Amistad US277&TX55 2:24, SMRB(Slayden) Ney 2:26, BeaverCreek 2:38, Fern 2:44,
2024-07-17_UTC

15 July 2024 Local Date –  (16 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:36, Frio 1:42, Chiroptorium McNeil Seguin 1:44, SanMarcos SCUCISD 1:50, SchertzClemens SALutheran 1:54, TX28 410&IH35 SanPedro Camden 1:58, SMCenterpoint NewBraunfels 2:00, Crestwood&IH35 CongressScouts 2:06, OldTunnel GrapeCreek 2:10, DavisBlowout WellsBranch 2:12, Congress(~7% of the colony flew – some to the NW others to the E) Onion 2:14, Wimberley NuecesRR Rucker 2:16, SmythCrossing DelRio 2:22, JamesRiver SanAngelo FosterRd 2:24, Huber 2:26, D’Hanis US277&TX55 EaglePass 2:30,
2024-07-16_UTC

14 July 2024 Local Date –  (15 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:10, Bracken 1:18, Chiroptorium 1:30, McNeilScouts 1:42, SchertzClemens SanPedro 1:46, Seguin 1:50, SanMarcos TX28 410&IH35 Vcamden 1:52, BalconesHeights SALutheran 1:54, McNeil SMCenterpoint 1:56, Frio2 1:58, Rucker 2:04,Crestwood&IH35 CongressScouts 2:08, Congress(19% of the colony flew 8 miles ENE Ney 2:16, Huber 2:18, SMRB(Slayden) GrapeCreek 2:20, SanAngelo 2:24, FosterSt 2:32,
2024-07-15_UTC

13 July 2024 Local Date –  (14 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
A band of storms from Austin to DelRio moves to the ENE suppressing some flights and confounding some readings, Frio 0:38, Bracken 1:08, McNeil 1:44,NuecesRR SmythCrossing 2:08, Rucker 2:10, Congress(~17% of the colony flew 6 miles E, EaglePass 2:14, Huber GrapeCreek SanAngelo 2:22, FosterRd 2:28,
2024-07-14_UTC

12 July 2024 Local Date –  (13 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storrm to the S, big storm over Frio suppresses flights, Huber super early at 23:46 likely partial relocation to McNeil and Congress, Bracken 1:30, SanPedro 1:40,Randolph 1:46, SanMarcos 1:48, SCUCISD SchertzCLemens BalconesHeights Seguin 1:50, SMCenterpoint Lockhart 410&IH35 1:56, McNeil 2:00, Chiroptorium 2:04, OldTunnel 2:10, Crestowood&IH35 CongressScouts 2:12, Rucker 2:14, Huber2 2:16, Congress(~10% of the colony flew 6 miles E) 2:24, DavisBlowout 2:26, Congress2(~58% of the colony flew 8 miles E
2024-07-13_UTC

11 July 2024 Local Date –  (12 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms to the S, rainshowers to the W, Huber 00 minutes earlier at 0:50, Frio 1:10, Bracken 1:32, CongressEarlyFlight 1:40, SanPedro 1:44, SCUCISD SchertzClemens Randolph nTX28 1:48, Camden Seguin 1:50, SanMarcos 410&IH35 1:52, Chiroptorium SMCenterpoint SALutheran 1:56, McNeil 2:08, CongressScouts 2:14, OldTunnel Rucker 2:18, DavisBlowout BeaverCreek Congress(43% of the colony flew 12 miles SE – 33% of those went to altitude) 2:22, JamesRiver grapeCreek 2:24, SanAngelo FosterRd 2:28, US277&TX55 2:34, Fern 2:54,
2024-07-12_UTC

10 July 2024 Local Date –  (11 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storm south of SanAntonio sends two outflow boundaries north along the I-35 corridor, same conditions S of SanAngelo and S of DelRio, Frio 1:02 flies NW to the leading edge of the storm and then follows it to the SW as it dissipates, McNeil 1:14 triggered by first OB, Bracken 1:30, SCUCISD 1:48, SchertzClemens Seguin 1:50, SanPedro 1:54, TX28 Randolph 1:56, SanMarcos SMCenterpoint 1:58, CongressScouts Rucker 2:12, Crestwood&IH35 GrapeCreek 2:16, OldTunnel Huber 2:18, Congress(~16% of the colony flew 6 miles east ) 2:20, DavisBlowout 2:22, JamesRiver 2:26, SanAngelo FosterRd 2:28 at outlow boundary arrival, US277&TX55 2:36, Fern 2:40,
2024-07-11_UTC

9 July 2024 Local Date –  (10 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storms south and east of San Antonio, Frio 1:00, McNeil 1:16, Bracken 1:18, CongressScouts 1:22, D’Hanis 1:40, CongressScouts 1:46, Frio2 1:56, Congress(early after frontal passage from W – 31% of the colony flew 6 miles NNE) 2:00, Chiroptorium 2:18, Huber FosterRd 2:22, OldTunnel DavisBlowout 2:28,Grapecreek 2:30, SanAngelo 2:32, JamesRiver 2:36
2024-07-10_UTC

8 July 2024 Local Date –  (9 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:48, Bracken 1:12, SanPedro 1:38, D’Hanis 1:50, Bracken2 SALutheran Seguin Frio2 1:56, Wimberley SanMarcos SMCenterpoint 2:00, Chiroptorium McNeil CongressScouts Ney 2:12, Congress(~22% of the colony flew 14 miles SE) Rucker 2:16, DavisBlowout Huber 2:18, EaglePass 2:24, OldTunnel 2:26, JamesRiver 2:32, US277&TX 2:34, Fern 2:38,
2024-07-09_UTC

7 July 2024 Local Date –  (8 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storm over Uvalde creates localized outflow boundary towards US277 – triggers Frio at 0:06, Bracken 1:02, SanMarcos SCUCISD Seguin Frio2 1:50, Bracken2 SanPedro SALutheran 1:52, ScertzClemens 2:00, Wimberley 2:02, McNeil 2:04, Ney 2:08, Huber Vanderpool 2:10, DavisBlowout CongressScouts Buda Rucker Fern 2:12, Huber Onion 2:14, OldTunnel SmythCrossingf FM1574 2:18, Congress(~15% of the colony flew 14 miles SSW) 2:22, US277&TX55 2:24,
2024-07-08_UTC

6 July 2024 Local Date –  (7 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong N front passes Frio at 22:00, some Frio bats immediately emerge to look around, most wait until 23:08 and chase the frontal passage, Frio2 0:46, Strong storms up and down the I-35 corridor, Bracken 1:10 to the NW away from a storm, Rucker 1:46, Frio3 1:58, OldTunnel 2:16, other flights suppressed or readings confounded by the storms.
2024-07-07_UTC

5 July 2024 Local Date –  (6 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
North front sweeps down across the HilCountry – hits Austin around 7:30pm (0:40UTC), Frio 0:40, Rucker 0:50 as storm approaches, Bracken 1:14, Chiroptorium 1:28, D’Hanis 1:30, Randolph 1:34, JamesRiver SanPedro Seguin 1:36, 410&IH35 1:38, OldTunnel SCUCISD 1:42, SanMarcos 1:50, McNeil 1:56, Huber 1:58, DavisBlowout BeeCavePark 2:04, CongressScouts 2:06, Congress(~40% of the colony chases the storm 14 miles south) 2:10,
2024-07-06_UTC

4 July 2024 Local Date –  (5 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rucker 0:42, Frio 0:50, Chiroptoroium 0:56, US277&TX55 1:28, Bracken 1:30, JamesRiver D’Hanis 1:40, Kyle SanMarcos Seguin 1:46, SMCenterpoint NewBraunfels SCUCISD TX28 SchertxzClemens 410&IH35 SanPedro BalconesHeights 1:54, RapeCreek 1:52, Wimberley Camden 2:00, McNeil BarksdaleNuecesRR Rucker2 2:02, FM1572 SmythCrossing 2:06, Taylor Crestwoo&IH35 2:08, CongressScouts 2:10, AuditoriumShoresFireworks 2:14 (first Congress flight at 2:36 (9:28 pm) showed some 20k were airborn within 2 miles of the fireworks – they stopped at 2:50 – when was the grand finale?), OldTunnel DavisBlowout 2:14, Huber Ney SanAngelo FosterRd 2:16, EaglePass ElMoral 2:18, BeaverCreek 2:22, JamesRiver2 2:26, Congress2(13% of the colony flew 14 miles SE – 48% of those went to altitude) 2:56, Fern 2:42,
2024-07-05_UTC

3 July 2024 Local Date –  (4 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio Rucker 0:58, US277&TX55 1:24, Chiroptorium 1:34, JamesRiver Bracken 1:40, SanMarcos Seguin 1:44, D’Hanis 1:46, GrapeCreek 1:50, SMCenterpoint SCUCISD SchertzClemens TX28 410&IH35 SanPedro BalconesHeights 1:54, McNeil 1:56, Barksdale NuecesRR Webb 1:58, Wimberley SALutheran Camden 2:02, FM1572 FosterRd 2:12, OldTunnel DavisBlowout Huber Crestwood Loyola CongressScouts Ney SmythCrossing Bracketville EaglePass SanAngelo 2:16, Congress(~19% iof the colony flew 10 miles ESE) 2:22, SMRB(Slayden) 2:44, Fern 2:50,
2024-07-04_UTC

2 July 2024 Local Date –  (3 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio Rucker 1:06, JamesRiver 1:36, Bracken 1:40, Chiroptorium D’Hanis 1:52, McNeil 2:00, SanMarcos SMCenterpoint NewBraunfels SCUCISD SchertzClemens TX28 410&IH35 SanPedro BalconesHeights Seguin 2:00, GrapeCreek 2:02, Crestwood&IH35 CongressScouts Wimberley Randolph SALutheran Camden 2:06, NuecesRR Bracketville 2:10, DavisBlowout SanAngelo FosterRd 2:14, OldTunnel Huber Ney 2:20, JamesRiver2 2:24, Congress(25% of the colony flew 14 miles SSE) 2:26, BeaverCreek 2:28, Fern 2:52,
2024-07-03_UTC

1 July 2024 Local Date –  (2 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rucker 1:10, Frio 1:12, Bracken 1:28 (8:20 pm CDT), Chrioptorium 1:32, SanMarcos SMCenterpoint SCUCISD SchetzClemens TX28 410&IH35 SanPedro BalconesHeights Camden Seguin 2:00, JamesRiver McNeil Wimberley 2:06, GrapeCreek 2:08, Crestwood&IH35 CongressScouts Loyola Ney 2:14, D’Hanis 2:16, OldTunnel DavisBlowout Huber Congress(60% of the colony flew 14 iles ESE) SanAngelo FosterRd 2:20, SmythCrossing EaglePass 2:22, BeaverCreek 2:28, Batesville 2:30, SMRB(Slayden) Fern 2:46,
2024-07-02_UTC

30 June 2024 Local Date –  (1 July 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rucker 1:00, Frio 1:14, US277&TX55 1:34, JamesRiver 1:46, Bracken 1:50, Seguin 1:56, SanMarcos 1:58, Chiroptorium SMCenterpoint SCUCISD TX28 SchertzClemems Randolph 410&IH35 SanPedro SALutheranHS Camden 2:04, Barksdale 2:06, McNeil 2:08, Wimberley 2:10, GrapeCreek 2:12, Nueces90 2:14, OldTunnel CongressScouts SmythCrossing 2:18, FosterRd 2:20, DavisBlowout Huber Crestwood&IH35 Congress(42% of the colony flew 12 miles ESE) Loyola D’Hanis SanAngelo 2:22, Onion Ney 2:24, JamesRiver 2:26, BeaverCreek 2:30, Fern 2:44,
2024-07-01_UTC

29 June 2024 Local Date –  (30 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rucker 1:00, Frio 1:14, US277&TX55 1:34, JamesRiver 1:46, Bracken 1:50, Seguin 1:56, SanMarcos 1:58, Chiroptorium SMCenterpoint SCUCISD TX28 SchertzClemems Randolph 410&IH35 SanPedro SALutheranHS Camden 2:04, Barksdale 2:06, McNeil 2:08, Wimberley 2:10, GrapeCreek 2:12, Nueces90 2:14, OldTunnel CongressScouts SmythCrossing 2:18, FosterRd 2:20, DavisBlowout Huber Crestwood&IH35 Congress(42% of the colony flew 12 miles ESE) Loyola D’Hanis SanAngelo 2:22, Onion Ney 2:24, JamesRiver 2:26, BeaverCreek 2:30, Fern 2:44,
2024-06-30_UTC

28 June 2024 Local Date –  (29 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio Rucker 1:20, Bracken 1:52, Chiroptorium SanMarcos SCUCISD SchertzClemens 410&IH35 1:58, BalconesHeights 2:00, SMCenterpoint NewBraunfels TX28 Camden Seguin 2:06, JamesRiver GrapeCreek 2:08, McNeil 2:10, D’Hanis Barksdale Uvalde EaglePass 2:12, Huber Crestwood&IH35 CongressScouts Vanderpool 2:16, Webb 2:18, OldTunnel 2:20, SmythCrossing SanAngelo FosterRd 2:24, US277&TX55 2:26, BeaverCreek Congress(20% of the colony flew 4 miles NNE) 2:30, Fern 2:42,
2024-06-29_UTC

27 June 2024 Local Date –  (28 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze front early, Frio 1:18, Rucker 1:42, Bracken 1:46, SanMarcos SCUCISD SchertzClemens TX28 410&IH35 Seguin 1:58, Chiroptorium SMCenterpoint NewBraunfels BalconesHeights Camden 2:04, D”Hanis FM1572 2:12, FrioRR 2:14, JamesRiver Huber Crestwood&IH35 Frio90 SmythCrossing GrapeCreek 2:18, US277&TX55 2:20, DavisBlowout McNeil CongressScouts 2:24, OldTunnel Ney Batesville Stuart SanAngelo 2:26, Fern 2:30, FosterRd Congress 2:32, BeaverCreek 2:38,
2024-06-28_UTC

26 June 2024 Local Date –  (27 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:16, Frio 1:18, Chiroptorium 1:30, JamesRiver 1:50, Rucker 1:52, SanMarcos Seguin 1:56, McNeil 2:02 DavisBlowout 2:08, D’Hanis 2:08, JamesRiver Crestwood&IH35 2:12, Huber 2:14, DavisBlowout 2:16, CongressScouts 2:18, EaglePass 2:20, GrapeCreek 2:22, OldTunnel Congress(30% of the colony flew 14 miles SE – 42% of those went to altitude) Ney 2:24, SanAngelo FosterRd 2:26, Stuart(small) Fern 2:28, Onion US277&TX55 2:30, Dittmar 2:38,
2024-06-27_UTC

25 June 2024 Local Date –  (26 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:12, Frio 1:20, Rucker 1:54, SanPedro Camden 1:58, JamesRiver nice and early at 2:00,Chiroptorium D’Hanis NuecesRR 2:06, McNeil 2:08, FM1572 2:10, DavisBlowout Crestwood&I35 2:16, CongressScouts SmythCrossing 2:20, Huber 2:22, Ney US277&TX55 2:24, OldTunnel Congress(~27% of the colony flew 18 miles ESE) 2:26, Stuart 2:28, Fern 2:32,
2024-06-26_UTC

24 June 2024 Local Date –  (25 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:58, Frio 1:06, Rucker 1:22, Bracken2 1:50, Chiroptorium 1:58, JamesRiver 2:02, McNeil 2:10, Rucker2 2:12, DavisBlowout Crestwood&IH35 Decker 2:16, CongressScouts Ney D’Hanis 2:18, Huber SmythCrossing 2:24, OldTunnel 2:26, Congress(45% of the colony flew 16 miles SE – 30% flew to altitude) Dittmar Onion 2:26, US277&TX55 2:28, BeaverCreek GrapeCreek SanAngelo FosterRd 2:30, Fern 2:34,
2024-06-25_UTC

23 June 2024 Local Date –  (24 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze front hits I-35 corridor around flight time, first of 3 flights from Frio at 1:00, first of 2 flights from Bracken at 1:06, Frio2 1:44, Rucker 1:52, Bracken2 1:54, Chiroptorium 2:00, McNeil 2:02, Cresstwood&IH35 FM1572 2:10, JamesRiver 2:12, Frio3 2:18, DavisBlowout Congress(97% of the colony flew 16 miles SSE) Onion Ney GrapeCreek 2:20, US277&TX55 EaglePass 2:22, D’Hanis 2:26, OldTunnel Huber 2:28, SanAngelo 2:34, Fern 2:40, FosterRd 2:48,
2024-06-24_UTC

22 June 2024 Local Date – (23 June 2024 UTC – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT)) 
Bracken 0:56, Frio 1:08, Chiroptorium Bracken2 Rucker 1:50, SMCenterpoint SALutheranHS 2:04, Crestwood&IH35 2:08, DavisBlowout 2:10, JamesRiver Ney 2:12, US277&TX 0:14, Huber Congress(~59% of the colony flew 14 miles SE – ~15%n to altitude) 2:18, D’Hanis SmythCrossing 2:20, BeaverCreek GrapeCreek 2:32, SanAngelo FosterRd Fern 2:36, EaglePass 2:40,
2024-06-23_UTC

21 June 2024 Local Date –  (22 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Easterly flow continues from Alberto, hungry Bracken much earlier at 0:20, Frio 0:32, Chiroptorium 1:04, DavisBlowout JamesRiver 1:46, Rucker 1:52, Huber 1:56, NuecesRR EagelPass 2:02, OLdTunnel 2:04, D’Hanis 2:14, BeaverCreek Crestwood&IH35 Onion SmythCrossing 2:16, Congress Dittmar BeeCavePark 2:22,
2024-06-22_UTC

20 June 2024 Local Date –  (21 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Outer bands from tropical storm Alberto hit Austin around 7pm, clearing by ~7:30pm, widespread storms elsewhere in the Hill Country, Bracken 1:42 as storm approaches, McNeil 1:58, CongressScouts Crestwood&IH35 2:12, Congress 2:24, other possible flights suppressed or readings confounded by storms
2024-06-21_UTC

19 June 2024 Local Date –  (20 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rucker 0:44 just before widespread rain arrives for the east, a precursor to Tropical Storm Alberto, another other possible flights suppressed or readings confounded by storms

18 June 2024 Local Date –  (19 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio Rucker 0:42, Chiroptorium 1:18, JamesRiver 1:24, Bracken 1:26, Seguin 1:46, TX28 1:52, SanMarcos SMCenterpoint SCUCISD SchertzClemens Randolph 410&IH35 SanPedro Camden 2:00, Punkin 2:02, OldTunnel McNeil SmythCrossing 2:02, FosterRd 2:04, DavisBlowout FM1572 2:06, Webb GrapeCreek 2:08, EaglePass 2:10, Wimberley Lockhart 2:12, Cresttwood&IH35 Huber 2:14, SanAngelo 2:18, CongressScouts Onion D’Hanis 2:20, FlyingBullRanch Stuart 2:26, Congress Dittmar 2:34,
2024-06-19_UTC

17 June 2024 Local Date –  (18 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio earlier at 0:50, Chiroptorium 1:30, Bracken 1:34, SMCenterpoint SCUCISD SchertzClemens 410&IH35 BalconesHeights Camden 2:00, Nueces90, McNeil Vanderpool FM1572 Rucker 2:06, Webb 2:12, OldTunnel 2:14, Stuart EaglePass 2:16, SmithCrossing 2:18, CongressScouts 2:20, GtrapeCreek SanAngelo FosterRd 2:22, JamesRiver 2:26, DavisBlowout Huber Congress 2:28,
2024-06-18_UTC

16 June 2024 Local Date –  (17 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:00, Chiroptorium Rucker 1:24, Bracken 1:38, SchertzClemens TX28 1:58, McNeil 2:00, SMCenterpoint SCUCISD 410&IH35 BalconesHeights Culebra&BanderaRd Camden Seguin 2:06, SmythCrossing Webb Rucke2 GrapeCreek 2:10, OldTunnel Barksdale 2:12, Staurt EaglePass 2:16, Ney 2:18, DavisBlowout Huber CongressScouts Fern 2:20, FosterRd 2:22, Huber 2:26, US277&TX55 2:30, Congress 2:34,
2024-06-17_UTC

15 June 2024 Local Date –  (16 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:12, Rucker 1:28, Bracken 1:42, Chiroptorium 1:50, TX28 1:56, NewBraunfels SCUCISD SchertzClemens BalconesHeights Camden 2:04, SanMarcos SMCenterpoint 2:10, McNeil 2:12, OldTunnel Ney D’Hanis SmythCrossing Punkin Fern 2:18, JamesRiver 2:20, DavisBlowout 2:24, Stuart 2:26, CongressScouts Comfort 2:30,US277&TX55 2:32, Congress 2:46,
2024-06-16_UTC

14 June 2024 Local Date –  (15 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:22, Bracken D’Hanis 1:46, Frio2 2:00, NewBraunfels SchertzClemens TX28 410&IH35 BalconesHeights Culebra&BanderaRd Seguin 2:06, Chiroptorium McNeil CongressScouts Rucker 2:14, EaglePass 2:18, OldTunnel DavisBlowout Huber Dittmar Onion Ney 2:20, Crestwood&IH35 2:22, SmythCrossing 2:24, JamesRiver Stuart 2:26, Congress 2:28, Fern 2:30, US277&TX55 2:36,
2024-06-15_UTC

13 June 2024 Local Date –  (14 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:24, Bracken 1:52, NewBraunfels SCUCISD TX28 SchertzClemens Seguin 2:06, Chiroptororium 2:20, OldTunnel Rucker CongressScouts 2:22, DavisBlowout Huber 2:24, Stuart SmythCrossing EaglePass 2:26, McNeil 2:32, Congress(~33% of th colony flew 14 miles S) Ney 2:34, US277&TX55 Fern 2:40, D’Hanis 2:44,
2024-06-14_UTC

12 June 2024 Local Date –  (13 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frontal passage triggers Frio at 1:02, Frio2 1:32, Bracken 1:36, SchertzClemens TX28 1:56, Camden 2:04, SMCenterpoint SanPedro 2:10, Chiroptorium McNeil 2:18, SmythCrossing FM1572 2:20, OldTunnel Huber Ney Stuart 2:24, CongressScouts Crestwood&IH35 Rucker 2:26, Congress(~39% of the colony flew 8 miiles SSW) 2:38,
2024-06-13_UTC

11 June 2024 Local Date –  (12 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms clearing to the SE from SanAntonio to DelRio, Frio 0:54 into a dissipating front from the NW, Bracken 1:04, SanPedro 1:38, Seguin 1:58, Chiroptorium 2:02, McNeil 2:04, Congress Rucker 2:12, Stuart 2:14, DavisBlowout 2:16, OldTunnel DavisBlowout 2:18, JamesRiver Fern 2:24, Huber 2:28, south of US277&TX55 2:30, GrapeCreek 2:42,
2024-06-12_UTC

10 June 2024 Local Date –  (11 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Multiple outflow boundaries from CenTex storms – one from Cameron County heads SE toward Austin, localized storms in Austin and SanMarcos, Frio crazy early at 0:14, Bracken massive at 1:04 as outflow boundary arrives, Rucker 1:38, Nueces90 1:42, SanPedro NuecesRR 1:46, Chiroptorium Ney 1:54, McNeil 2:02, OldTunnel SanMarcos SMCenteproint 2:04, Stuart 2:06, JamesRiver Congress 2:12, Fern EaglePass 2:16, DavisBlowout 2:18, FosterSt 2:20, Huber GrapeCreek 2:24,
2024-06-11_UTC

9 June 2024 Local Date –  (10 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storm developing over the Hill Country heading for SanAntonio, great bat interactions with the storm, Rucker 1:04 woken up by the storm and follows it south, Frio 1:06 heads north to meet the storm and surfs it south, Fern 1:24, Bracken 1:26, Stuart 1:48, SchertzClemens 410&IH35 SanPedro Camden 1:56, McNeil 1:58, D’Hanis EaglePass 2:02, JamesRiver 2:06 after the storm, CongressScouts Wimberley 2:14, Crestwood&IH35 2:18, Congress 2:24,
2024-06-10_UTC

8 June 2024 Local Date –  (9 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:18, Rucker 1:24, SchertzClemens 1:58, Stuart 2:02, McNeil SCUCISD TX28 410&IH35 BalconesHeights 2:04, OldTunnel Chiroptorium 2:04, FM1572 EaglePass 2:12, Webb Fern 2:14, NuecesRR Nueces90 2:12, D’Hanis 2:16, DavisBlowout Wimberley 2:18, JamesRiver SmythCrossing 2:20, Huber Thorndale CongressScouts Ney 2:26, GrapeCreek SanAngelo 2:28, FosterRd 2:30, Congress 2:40, SMRB(Slayden) Pearsall 2:46
2024-06-09_UTC

7 June 2024 Local Date –  (8 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:32, Fern 1:44, Bracken 1:46, Chiroptorium BalconesHeights SchertxClemens Randolph TX28 Camden 2:00, McNeil 2:02, 410&IH35 Seguin EaglePass Stuart 2:06, Crestwood&IH35 Rucker 2:08, OldTunnel CongressScouts NuecesRR Nueces90 2:14, Loyola 2:16, DavisBlowout Congress(only ~11% flew a few miles NNE) Vanderpool enveloped by Frio 2:20, Huber NLamar 2:22, Knippa 2:24, Ney Comfort 2:28, D’Hanis 2:32, JamesRiver-strong & clear LaVernia SutherlandSprings 2:34, Devil’sRiver 2:40,
2024-06-08_UTC

6 June 2024 Local Date –  (7 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:20, Bracken 1:44,Fern 1:46, SchertzClemens TX28 Camden 1:58, Stuart EaglePass 2:02, NewBraunfels 410&IH35 SanPedro Seguin 2:04, SMCenterpoint Rucker 2:06, Chiroptorium McNeil Crestwood&IH35 CongressScouts SanMarcos Dabny 2:12, NuecesRR Nueces90 SmythCrossing 2:16, OldTunnel DavisBlowout Huber Congress Dittmar Wimberley 2:20, JamesRiver Sabinal Knippa 2:24, D’Hanis 2:28, Lockhart 2:32,
2024-06-07_UTC

5 June 2024 Local Date –  (6 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storm develops over RockSprings early, Frio 1:06 leaves early to meet the storm and hunt the leading edge – then they explore the thunderheads as the storm dissipates – amazing interaction, Bracken 1:42, NewBraunfels TX28 1:52, SchertzClemens Camden 1:58, Chiroptoirum SCUCISD 410&IH35 SanPedro 2:02, McNeil 2:06, OldTunnel SanMarcos SMCetnerpoint FreidrichWildernessPark 2:08, D’Hansi 2:10, Congress Ney 2:16, DavisBlowout Huber Loyola 2:18, Wimberley Sabinal 2:20,
2024-06-06_UTC

4 June 2024 Local Date –  (5 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rucker 1:04, Frio 1:12, Fern 1:22, Stuart 1:38, Bracken 1:52, SchertzClemens TX28 410&IH35 Camden Culebra&BanderaRd BalconesHeights Seguin 2:00, Chiroptorium 2:06, EaglePass 2:08, McNeil 2:10, OldTunnel 2:14, Huber 2:16, JamesRiver 2:20, DavisBlowout 2:22, Congress 2:30,
2024-06-05_UTC

3 June 2024 Local Date –  (4 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Fern showing signs of stress at 0:52, Rucker 1:18, Frio 1:22, Bracken Sabinal 1:44, Stuart 1:46, SchertzClemens Seguin 1:54, BalconesHeights 2:02, McNiel 2:06, OldTunnel Chiroptorium Camden Culebra&Bandera 2:08, DavisBlowout Huber 2:14, CongressScouts 2:20, Congress(only ~4% of the colony flew 6 miles NNE) 2:48,
2024-06-04_UTC

2 June 2024 Local Date –  (3 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms over the TransPecos with rain extending to SanAngelo & Junction, strong storms between Waco & Dallas, Frio 1:30, Punkin 1:32, Stuart 1:42, Bracken Timberwood 1:48, SchertzClemens 1:56, NewBraunfels TX28 Camden Culebra&BanderaRd 2:02, EaglePass 2:06, Chiroptorium SCUCISD 410&IH35 BalconesHeights 2:10, NuecesRR SmythCrossing 2:12, DavisBlowout Huber 2:14, OldTunnel 2:16, McNeil 2:34, CongressScouts 2:44, Congress(~6% of the colony flew a few miles W) 2:56,
2024-06-03_UTC

1 June 2024 Local Date –  (2 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Outflow boundary passes Temple early, widespread rain moving into western HillCountry, Frio 1:24, Stuart 1:34, Bracken 1:46, Chiroptorium Randolph TX28 2:00, Huber 2:04, OldTunnel SCUCISD SchertzClemens Camden 2:08, SanMarcos 2:10, DavisBlowout McNeil 2:12, 410&IH35 Seguin 2:14, D’Hanis 2:16, CongressScouts 2:20, Congress(~21% of the colony flew 6 miles SE) 2:24, UT Dittmar Fern 2:28,
2024-06-02_UTC

31 May 2024 Local Date –  (1 June 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storm over MarbleFalls splits & dissipates devolving into showers as it reaches Austin, another storm over SanAngelo, Frio 1:30, Bracken SchertzClemens 1:48, Bracketville Stuart 1:50, SMCenterpoint NewBraunfels ICUCISD Camden 1:54, OldTunnel Chiroptorium SanMarcos TX28 410&IH35 Seguin 2:00, BalconesHeights EaglePass 2:06, DavisBlowout 2:10, Huber 2:14, Congress(~32% flew 6 miles E) NuecesRR SmythCrossing Fern 2:18, SanAngelo 2:26, GrapeCreek 2:30, FosterRd 2:32, McNeil 3:00,
2024-06-01_UTC

30 May 2024 Local Date –  (31 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Six separate storm cells sweep east across the Hill Country, a big storm headed east of Austin while rainshowers popped up at Congress at flight time clearing around 1:36, Bracken 1:48, ICUCISD SchertzClemens 2:02, Congress~5% of the colony flew NW 4 miles ~1/2 hr after the storm) 2:12, McNeil Congress2(an additional ~5% of the colony flew 6 miles NW 1-1/2 hrs after the storm) 2:54, Stuart 3:08 after storm, other possible flights suppressed or readings confounded by by storms
2024-05-31-UTC

29 May 2024 Local Date –  (30 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain over DelRio but stable in rest of the SBA, seabreeze front moving in to the I-35 corridor N of SanAnto, Frio 1:20, Bracken Camden 1:48, Stuart 1:56, Punkin Rucker 1:58, Chiroptorium ShertzClemens 2:02, OldTunnel Huber Randolph TX28 410&IH35 2:06, Dittmar 2:12, CongressScouts SmythCrossing 2:14, DavisBlowout 2:16, McNeil 2:18, Congress(~30% of the colony flew ~36% to altitude) Ney D’Hanis 2:20,
2024-05-30-UTC

28 May 2024 Local Date –  (29 May 2024 UTC (Universal Coordinated Time)) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Winds rushed to meet powerful storms from the west, no CenTex bat flights, Fern may have chased the back edge of the passing storm at 2:42 and 3:36, all other possible flights suppressed or readings confounded by storms
2024-05-29-UTC

27 May 2024 Local Date –  (28 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanAngelo radar continues to be offline, heat index of 102°F in late afternoon, rainshowers moving in from the NW passing I-35 corridor at flight time, Bracken SchertzClemens Frio 1:54, Camden 2:04, SCUCISD Fern 2:08, NuecesRR SmythCrossing 2:14, Stuart 2:16, OldTunnel 2:18, rain stops at Congress ~2:06, McNeil 2:42, Congress 2:48,
2024-05-28-UTC

26 May 2024 Local Date –  (27 May 2024 UTC (Universal Coordinated Time)) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanAngelo radar offline, possible seabreeze front heading NW toward DelRio, CuevaMangaDeGarza 1:32, Knippa Fern 1:44, Frio 1:48, Stuart 1:52 as front arrives, CuevaMangaDeGarza2 1:52, Punkin 1:56, Bracken SchertzClemens Camden 1:58, NuecesRR FM1572 2:00, EaglePass 2:02, Rucker 2:06, SCUCISD 2:08, SmythCrossing 2:10, CongressScouts SanMarcos TX28 410&IH35 2:12, Huber McNeil 2:14, OldTunnel 2:18, Congress 2:30,
2024-05-27-UTC

25 May 2024 Local Date –  (26 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storm between DelRio & EaglePass heading east along US90W to Uvalde, Frio 1:52, TX28 Randolph 1:54, Stuart Fern 2:00, Bracken 2:02, Rucker 2:04, Huber OldTunnel 2:26, Camden Culebra&BanderaRd BalconesHeights 2:28, Congress 3:32 some bats flew after the crowd left, D’Hanis 2:36,
2024-05-26-UTC

24 May 2024 Local Date –  (25 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storms from Brownwood through Waco to Tyler creating atmospheric instability in the northern Hill Country, Camden 1:04, CuevaLaVirgen(Coahuila) Frio Stuart Fern 1:56, Bracken 1:58, Rucker 2:04, SchertzClemens TX28 2:06, EaglePass 2:08, McNeil 2:10, Huber OldTunnel NuecesRR SmythCrossing Pinto 2:12, Chiroptorium 2:18, D’Hanis 2:20, Lockhart Luling 2:22, CongressScouts 2:30, Congress(~9% few a few miles E&NW) 2:38,
2024-05-25-UTC

23 May 2024 Local Date –  (24 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Yet another storm barreling down from Mason dissipating between MarbleFalls & JohnsonCity, Frio 1:48, Bracken Camden 1:58, Culebra&BanderaRd Stuart 2:02, Chiroptorium SCIUCISD SchertzClemens 2:06, EaglePass 2:12, Longhorn&Westerb 2:14, OldTunnel CongressScouts SmythCrossing Fern 2:16, Rucker 2:22, Huber as storm passes 2:34, D’Hanis 2:34, McNeil Congress(only ~3,600 flew a few miles NW in gusty conditions 3:38,
2024-05-24-UTC

22 May 2024 Local Date –  (23 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms developing between JohnsonCity and RoundRock – skirting downtown Austin as they head east, Frio 1:42, Stuart 1:48, Fern 1:52, Bracken SchertzClemens EaglePass ElMoral 2:00, SmythCrossing 2:08, TX28 410&IH35 Camden SanAngelo 2:12, Lockhart FosteerRd 2:14 OldTunnel FM1572 GrapeCreek 2:16, D’Hanis 2:30, rain at CAB 2:34 dissipating quickly, No Congress flight, McNeil 3:02,
2024-05-23-UTC

21 May 2024 Local Date –  (22 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Fern unexpectadly first out of the gate at 1:36, Stuart same at 1:42 – food stress, Storm moving from Abilene toward Temple, Frio 1:46, Bracken 1:56, FM1572 1:58, SchertzClemens Camden BalconesHeights EaglePass ElMoral Pinto 2:02, SanAngelo 2:06, SmythCrossing 2:08, OldTunnel 2:12, US277&TX55 GrapeCreek FosterRd 2:16, D’Hanis 2:28, McNeil Congress 2:56, (~10% of the colony flew 6 miles NW way after dark) 3:18,
2024-05-22-UTC

20 May 2024 Local Date –  (21 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil 1:24, NLamar Loyola CongressScouts WaterlooGreenway 1:32, Congress Frio Stuart Fern 1:50, Rucker CuevaLaVirgen(CuevaDelGuano) 1:56, Bracken 2:02, SanAngelo EaglePass ElMoral DelRio 2:04, Congress 2:06, SchertzClemens TX28 410&IH35 Culebra&Bandera 2:10 GrapeCreek2:12, OldTunnel 2:16, Vanderpool Amistad FosterRd 2:18, Congress(only ~10% flew a few miles WNW) 2:48, D’Hanis 2:32, McNeil 2:52,
2024-05-21-UTC

19 May 2024 Local Date –  (20 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:50, Bracken Stuart Fern 2:00, Punkin 2:04, SchertzClemens SanAngelo 2:06, Vanderpool 2:10, Huber Camden GrapeCreek 2:14,McNeil 2:16, NuecesRR SmythCrossing EaglePass ElMoral FosterRd 2:18, OldTunnel Congress(~19% (total) of the colony flew 6 miles WNW (but many of those chose to fly SE to altitude) 2:20,

18 May 2024 Local Date –  (19 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:50, Bracken Stuart Fern 2:00, Punkin 2:04, SchertzClemens SanAngelo 2:06, Vanderpool 2:10, Huber Camden GrapeCreek 2:14,McNeil 2:16, NuecesRR SmythCrossing EaglePass ElMoral FosterRd 2:18, OldTunnel Congress(~19% (total) of the colony flew 6 miles WNW (but many of those chose to fly SE to altitude) 2:20,
2024-05-19-UTC

17 May 2024 Local Date –  (18 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms over RockSprings & US90W dissipating as they head east – the tail end of a system that battered Houston with a derecho that raced across the Gulf to Florida, SanPedro 1:20, Frio 1:38 rides straight-line winds to SA/Pearsall around midnight, Bracken 1:44, SCUCISD SchertzClemens 4410&IH35 1:50, TX28 FosterRd 1:56, SanAngelo 1:58, Chiroptorium McNeil 2:00, Huber 2:02, Congress(~50% of the colony flew 10 miles ESE, 2:06, GrapeCreek 2:08, OldTunnel DavisBlowout Lockhart 2:18, Fern 2:20 after storm passes,
2024-05-18-UTC

16 May 2024 Local Date –  (17 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storms across the northen Hill Country moving ESE on passing N of RoundRock around 10pm another bringing rain to Austin and storm to Bracken around midnight, Frio 1:10, SchertzClemens Seguin 1:40, TX28 1:44, Bracken Fern 1:46, 410&IH35 1:50, SanMarcos 1:52, SMCenterpoint 1:54, Wimberley SALutheran 1:56, Stuart Rucker 2:00, McNeilScouts NLamar EaglePass 2:04, CongressScouts 2:06, Huber SmythCrossing 2:10, OldTunnel Congress(~15% of the colony flew 12 miles SW) 2:20, McNeil 2:28,
2024-05-17-UTC

15 May 2024 Local Date –  (16 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms developing in a line from Mason to Lockhart & heading NE passing each side of Congress ~9:45pm, SchertzClemens 1:44, Frio 1:48, Bracken Camden 1:52, Stuart 2:06, Huber CongressScouts 2:10, GrapeCreek SanAngelo FosterRd 2:12, Rucker Fern 2:14, Congress(~83% of the colony flew 14 miles NW behind passing storm) 2:16, McNeil 2:18, OldTunnel 2:20, D’Hanis 2:20,
2024-05-16-UTC

14 May 2024 Local Date –  (15 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar offline until 2:08, Storm over SanAngelo, rising air creates front heading NW from SanAnto to Austin, Bracken 1:48, SchertzClemens Randolph Camden 1:56, Huber Loyola 1:58, McNeil SanAngelo 2:00, Chiroptorium DavisBlowout CongressScouts Frio 2:02, OldTunnel Congress(100% of the colony flew 8 miles SE) Stuart Bracketville FosterRd 2:08, GrapeCreek 2:10, SmythCrossing Fern 2:14, D’Hanis Rucker 2:16, EaglePass 2:24, Devil’sSinkhole 2:26,
2024-05-15-UTC

13 May 2024 Local Date –  (14 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
N front triggers rain early over Austin – lingering with storms S of Kerrville and along the coast, BalconesHeights Camden 1:16, BalconesCreek SALutheranHS 1:26, Bracken TX28 1:34, SCUCISD 1:38, SchertzClemens Frio 1:42, SMCenterpoint Seguin 1:46, Fern 1:50, Huber 1:52, McNeil 1:54, DavisBlowout FosterRd 1:58, Chiroptorium Stuart 2:00, OldTunnel 2:02, CongressScouts 2:04, GrapeCreek SanAngelo 2:06, Congress(~60% of the colony flew 6 miles SSE) SmythCrossing Rucker EaglePass 2:10, D’Hanis 2:18,
2024-05-14-UTC

12 May 2024 Local Date –  (13 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain heading E over Austin & RoundRock at flight time, storm over SanAngelo, Bracken SchertzClemens Frio 1:40, Stuart Fern 2:00, GrapeCreek 2:14, Rucker 2:16, SanAngelo 2:20, Huber 2:24, FosterRd 2:28, McNeil(tiny) 2:46, Congress(<1k) at 2:56, other possible fllights supressed by instability or obscured by high humidity
2024-05-13-UTC

11 May 2024 Local Date –  (12 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms heading N along US90 E of IH35, Bracken 1:36, SchertzClemens Seguin 1:38, SanMarcos 1:42, TX28 410&IH35 1:46, Randolph Frio 1:50, GrapeCreek 1:56, SanAngelo 2:00, FosterRd 2:06, McNeil 2:10, SmythCrossing Stuart Rucker EaglePass Jimenez 2:18, CongressScouts 2:24, Congress(~44% of the colony flew 8 miles NNW) 2:30, Victoria 2:42, Congress2 2:46,
2024-05-12-UTC

10 May 2024 Local Date –  (11 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms heading E toward FtCavazos & Temple, small cell heading E to the N of Congress at flight time, Bracken SchertzClemens 1:44, TX28 Seguin 1:48, Frio 1:50, Huber 410&IH35 1:54, Chiroptorium SALutheranHS 1:56, Bracketville 1:58, DavisBlowout McNeil 2:00, CongressScouts GrapeCreek 2:02, Uvalde 2:04, OldTunnel 2:08, FosterRd 2:10, D’Hanis SmythCrossing Stuart EaglePass 2:12, Congress 2:14, Rucker Fern 2:18, SanPedro 2:20, Congress2(~21% of the colony flew 6 miles SSW) 2:22,
2024-05-11-UTC

9 May 2024 Local Date –  (10 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storms from the NW passing through SanMarcos & Georgtown at flight time, SanMarcos pounded by hail starting 1:40, Fern 1:46, Bracken 1:48 after frontal passage, Frio 1:50, Stuart 1:52, McNeil 1:54, US377&US277 GrapeCreek SanAngelo FosterRd 1:56, Rucker 2:02, OldTunnel SmhythCrossing Pinto 2:10, Huber 2:12, CongressScouts 2:14, D’Hanis 2:20, DavisBlowout 2:22, Congress(~19%n of the colony flew ~6 miles SSW after Thunderstorm ended) 2:50,
2024-05-10-UTC

8 May 2024 Local Date –  (9 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain developing over Kerr Wildlife Management Area as seabreeze meets low-pressure from NW, FairOaksRanch 1:14, BalconesHeights Camden 1:40, Bracken 1:48, SanPedro 1:50, Frio Fern 1:52, Stuart 1:52 as seabreeze passes, SchertzClemens Randolph 1:56, 410&IH35 SanAngelo SherwoodWay 1:58, Devil’sSinkhole 1:58 as seabreeze passes, NuecesRR Dabny FM1572 2:00, FjosterRd 2:02, SmythCrossing 2:04, Huber 2:08, D’Hanis ElMoral GrapeCreek 2:10, OldTunnel 2:16, DavisBlowout 2:30, CongressScouts 2:38, McNeil Congress(~22% bof the colony flew a few miles S way after dark) 2:56,
2024-05-09-UTC

7 May 2024 Local Date –  (8 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:46, Bracken 1:52, Stuart DelRio 1:56, Pinto Fern SanAngelo 2:00, GrapeCreek 2:04, Knippa NuecesRR SmythCrossing 2:04, OldTunnel Huber 2:06, SchertzClemens FosterRd 2:08, D’Hanis Rucker EaglePass 2:12, DavisBlowout 2:34, McNeil 2:46, Lockhart 2:54, Congress(~18% of the colony flew 4 miles NW) 2:58,
2024-05-08-UTC

6 May 2024 Local Date –  (7 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Late flights across the region typical of the wet seaon, BrackenScouts 1:40, FrioScouts 1:44, Frio 1:50, Bracken 1:54, Huber GrapeCreek 1:56, FM1572 Stuart Fern SanAngelo 1:58, FosterRd 2:02, OldTunnel Chiroptorium Congress Marshall(tiny) 2:08, DavisBlowout McNeil 2:10, Devil’sSinkhole(only the 2nd time on radar this year) 2:28,
2024-05-07-UTC

5 May 2024 Local Date –  (6 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Gulf moisture flowing up from the SE, Frio 1:36, Bracken SchertzClemens 1:38, Huber 1:40, GrapeCreek SanAngelo 1:44, TX28 Randolph 1:48, FosterRd 1:50, McNeil 1:52, Stuart 1:54, OldTunnel 1:56, Uvalde Dabny FM512 Jimenez Fern 1:58, Amistad 2:02, just a smattering of bats from Congress 2:16,
2024-05-06-UTC

4 May 2024 Local Date –  (5 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storms to the north & west of the Hill County heading east at flight time, Frio 1:26, Bracken 1:36, Huber 1:48, Stuart 2:04, bats from protected cave and mine roosts the only ones venturing out in the unstable conditions, storms finally arrive at Congress around 2am
2024-05-05-UTC

3 May 2024 Local Date –  (4 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bands of storms heading east from Big Lake , Brownwood, & EaglePass, only protected roosts (caves & buildings) between the bands of storms ventured out to hunt, Bracken 1:30, SchertzClemens Randolph 1:40, Frio 1:42, Stuart 1:58, Rucker 2:00, Fern 2:08, Congress(~4% came out for a look around once fog/mist cleared) 2:38,
2024-05-04-UTC

2 May 2024 Local Date –  (3 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Clashing air masses create unstable conditions between San Angelo and Marble Falls, strong storms heading E toward Temple, another storm cell dissapating as it heads E over Junction, Bracken 1:34, NewBraunfels SCUCISD Seguin 1:38, Frio 1:44, CongressScouts Bracketville FM1572 Stuart 1:52, Lockhart SMRB(Slayden) 1:56, Fern 2:00, Congress(only ~2% flew a few miles S) 2:12, McNeil (tiny) 2:24, others suppressed or readings confounded by storms
2024-05-03-UTC

1 May 2024 Local Date –  (2 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storms moving NE from SanAntonio to Temple at flight time – more to come later, Frio 1:42 as rain shower moved through, Bracken 1:46 as storms cleared to the NE, Stuart 1:46 under fair skies, Congress a little activity around the bridge at 2:54 after storm passed, D’Hanis 2:56, McNeil 3:20 between storms, tornado warning in Waco at 5:16,
2024-05-02-UTC

30 April 2024 Local Date –  (1 May 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Unstable weather continues with storms from BigBend through DelRio and also FtStockton with moisture moving east through the HillCountry, Bracken SchertzClemens Camden 1:44, Frio 1:46, Fern 1:48 just N of storm, Culebra&BanderaRd 1:52, GrapeCreek SanAngelo FosterRd 1:54, EaglePass 1:56, OldTunnel Huber CongressScouts 2:06, McNeil 2:26, Congress(35 minutes after dark ~28% of the colony flew 6 miles NW) 2:40,
2024-05-01-UTC

29 April 2024 Local Date –  (30 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze combines with outflow boundary from storm over FallsCity passing before flight time, Frio 1:28, Stuart 1:30, Bracken 1:34, Huber 1:40, SchertzClemens 1:42, FosterRd 1:44, Fern 1:46, SanAngelo 1:48, OLdTunnel 1:50, SmythCrossing GrapeCreek 1:56, Chiroptorium DavisBlowout CongressScouts Ney D’Hanis Knippa 2:00, Congress(~10% of the colony headed 6 miles WNW) 2:04, BeaverCreek 2:06, McNeil 2:10,
2024-04-30-UTC

28 April 2024 Local Date –  (29 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Scattered storms heading N to the E of the I-35 corridor, Bracken 1:30, Frio 1:32, Huber Camden Stuart 1:36, OldTunnel 1:38, Webb 1:40, Chiroptorium DavisBlowout SanMarcos SchertzClemens Randolph FosterRd 1:42, McNeil Knippa Bracketville Fern 1:44, CongressScouts SanAngelo 1:46, Nueces Nueces90 1:48, Congress(52% of the colony flew 8 miles ESE) GrapeCreek 1:50, Pinto Rucker 1:52, DelRio 1:58,
2024-04-29-UTC

27 April 2024 Local Date –  (28 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong gusty S winds suppressed all flights with exception of protected cave or building roosts, Bracken 1:30, Frio 1:40, SchertzClemens 1:44, SanAngelo FosterRd 1:48, Stuart GrapeCreek 1:50, BalconesHeights 1:56, Rucker 1:58, Fern 2:02, nothing from Congress, Austin Dragon Boat Races fought strong winds all day, too windy for insects to fly, no insects flying = no bats flying
2024-04-28-UTC

26 April 2024 Local Date –  (27 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms in NE clear around noon but strong S winds continue, BrackenScouts 1:32, Bracken 1:36, SchertzClemens 1:40, Frio 1:44, Stuart SanAngelo 1:48, Huber FosterRd 1:50, OldTunnel TX28 1:54, Fern GrapeCreek 1:56, DavisBlowout 2:02, D’Hanis 2:12, nothing from Congress or McNeil
2024-04-27-UTC

25 April 2024 Local Date –  (26 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Front from the W in a line from Brady to Rocksprings draws SE winds to meet it, BrackenScouts SchertzClemens 1:26, Bracken TX28 1:32, Frio 1:38, 410&IH35 1:40, Stuart 1:48, Huber 1:50, CongressScouts 1:52, GrapeCreek SanAngelo 1:54, OldTunnel 1:58, FosterRd 2:02, Vanderpool 2:22, Congress(only ~7% of the colony braved gusty winds to fly 6 miles NW) Fern 2:24,
2024-04-26-UTC

24 April 2024 Local Date –  (25 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper-level disturbance from the NW brings unstable conditions, SanAngelo radar offline, Bracken SchertzClemens 1:30, Frio 1:36, Huber TX28 Randolph SALutheran Camden 1:38, Chiroptorium Blanco CongressScouts Onion BalconesHeights 1:42, Congress(~23% of the colony flew 10 miles NW) 1:46, Stuart EaglePass Quemado 1:54, OldTunnel 1:56,
2024-04-25-UTC

23 April 2024 Local Date –  (24 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:06, Frio much later at 1:10, SanPedro 1:14, SchertzClemens TX28 Camden TX24 1:18, McNeil 1:22, Wimberley 1:28, WellsBranch Howard Mueller 1:30, SanMarcos SMCenterpoint SCUCISD Seguin 1:32, Huber Congress(~6% of the colony flew 10 miles NW to Lake Travis) ABIA Dittmar Onion Creedmoor SMRB(Slayden) Stuart 1:36, OldTunnel 1:38, Dabny SmythCrossing Temple EaglePass Quemado 1:44, GrapeCreek SanAngelo FosterRd 1:48, DavisBlowout 1:50, Vanderpool D’Hanis Knippa 1:52, Ney 1:54, Fern 1:56, Centerpoint 1:58,
2024-04-24-UTC

22 April 2024 Local Date –  (23 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:38, Bracken 0:44, SanPedro 1:16, Camden 1:22, Zilker Stuart 1:20, SchertzClemens 1:24, Huber McNeil 1:26, NewBraunfels SCUCISD Randolph TX28 410&IH35 1:28, SanMarcos SMCenterpoint 1:30, WellsBranch Howard Mueller CongressScouts ABIA 1:32, OldTunnel Chiroptorium 1:34, Congress(~11% of the colony flew ~6 miles N) SALutheran Uvalde NuecesRR Nueces90 SmythCrossing Dabny 1:36, DavisBlowout BeaverCreek Temple 1:40, GrapeCreek SanAngelo FosterRd 1:52, D’Hanis 1:56,
2024-04-23-UTC

21 April 2024 Local Date –  (22 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio far earlier than previous days at 0:22 (~2.8 million flew 46 miles SE), Bracken 0:58, Huber 1:12, SanPedro Camden 1:20, Webb Stuart 1:26, OldTunnel Dittmar 1:30, McNeil CongressScouts Wimberley Bracketville 1:32, FM1572 1:34, Congress(~14% of the colony flew 14 miles SW) 1:36, Quemado Jimenez Pinto 1:40, DavisBlowout Chiroptorium SanMarcos SMCenterpoint 1:42, BeaverCreek 1:46, Rucker GrapeCreek 1:48, EagelPass SanAngelo FosterRd 1:52, Fern 2:22, Temple 2:28,
2024-04-22-UTC

20 April 2024 Local Date –  (21 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rainstorms sweeping across the Hill Country at flight time heading toward the I-35 corridor, flights suppressed or readings confounded by storms with exception of Stuart 1:32, Bracken(first flyers may have emerged into oncoming storm) FM1572 Bracketville Pinto 1:38, no Congress Flight – main storm cleared Congress at 11:30 with more isolated storms until 12:15am with no subsequent flight due to cold temps
2024-04-21-UTC

19 April 2024 Local Date –  (20 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms from the W moving into DelRio and SanAngelo, atmsospheric instability keeps most CenTex bats in the roost with exception of the cave bats who are usually a day behind the weather, Frio 1:18, Bracken 1:22, NewBraunfels 1:28, SchertzClemens TX28 Randolph 410&IH35 Camden Southtown Seguin 1:30, GrapeCreek FosterRd 1:38, NuecesRR SmythCrossing 1:40, FM1572 Stuart 1:44, Huber 1:46, CongressScout 1:50, Congress(after dark ~13% of the colony flew a few miles S staying fairly close to the bridge) 1:58, McNeil 2:00, Temple 2:14,
2024-04-20-UTC

18 April 2024 Local Date –  (19 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Cold front from I-10W to Killeen dissapating as it moves S but storms over James River, Frio 1:14, Bracken 1:22, NewBraunfels SchertzClemens Camden Seguin 1:26, TX28 1:34, Longhorn&Western 410&IH35 Fern 1:36, Huber FosterRd 1:40, NuecesRR Dabny SmythCrossing Bracketville Pinto GrapeCreekHS SanAngelo 1:42, OldTunnel Chiroptorium CongressScouts 1:44, Congress(~10% of the colony flew a few miles WNW) 1:48, Ney D’Hanis 1:52, Rucker 1:54, Centerpoint 2:02,
2024-04-19-UTC

17 April 2024 Local Date –  (18 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain & storms in a band from DelRio to Fredericksburg moving ENE dissapating as they move across I-35 corridor, Bracken SchertzClemens 1:16, TX28 1:22, 410&IH35 SanPedro Camden 1:30, Culebra&BanderaRd 1:38, Fern GrapeCreek FosterRd SanAngelo 1:44, CongressScouts 1:48, Congress(only~8% of the colony flew a few mile NW) 2:00, other flight suppressed or readings confounded by weather
2024-04-18-UTC

16 April 2024 Local Date –  (17 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Unstable conditions kept most bridge bats in their roosts, caves & building roosts less suppressed, Frio 1:08, Bracken 1:18, NewBraunfels SchertzClemens 1:20, Wimberley TX28 Randolph Camden 1:24, CampWood Bracketville Stuart 1:28, OldTunnel SanMarcos SMCenterpoint Metzger SanPedro 1:32, Huber CongressScouts Knippa NuecesRR FosterRd 1:36, Chiroptorium Southtown SanAngelo 1:38, Vanderpool GrapeCreek 1:42, McNeil Uvalde Nueces90 SmythCrossing Fern 1:44, Congress(weak – only ~13. flew 4 miles NW) SAlutheranHS Centerpoint 1:46, DavisBlowout Ney D’Hanis EaglePass ElMoral(Coahuila) 1:52, Castroville 1:58,
2024-04-17-UTC

15 April 2024 Local Date –  (16 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Wide band of t-storms in the eastern Hill Country along I-35, Frio 1:02, Stuart 1:30, Bracken 1:32 in the rain but after storm, NuecesRR Dabny GrapeCreekHS SanAngelo FosterRd 1:36, Knippa Pinto 1:44, SmythCrossing Spofford 1:52, OldTunnel 1:56,Huber Fern 2:04, Congress 2:18(~24.5k flew 6 miles NW after storm slid by to the S, McNeil 2:24, other possible flights suppressed or readings confounded by storms
2024-04-16-UTC

14 April 2024 Local Date –  (15 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong southerly flow continues, Frio 1:06, Bracken SchertzClemens Randolph 1:20, TX28 410&IH35 SanPedro Camden Seguin 1:24, Huber McNeil BalconesHeights 1:28, Wimberley SanMarcos SMCenterpoint TX24 Stuart 1:32, OldTunnel WellsBranch CongressScouts Dittmar 1:36, SanAngeol FosterRd 1:38, D’Hanis SunnyClime Knippa Uvalde NuecesRR Dabny Rucker 1:40, BeeCreekPark Loyola Congress(~9% of the colony flew 12 niles N) Onion SMRB(Slayden) Floresville 1:42, GrapeCreekHS 1:44, Nueces90 SmythCrossing EaglePass DelRio 1:46, Fern 1:48, Centerpont Ney Castroville 1:50, ElMoral(Coahuia) 1:54, DavisBlowout 1:58, Pearsol 2:08, Kerrville 2:16,
2024-04-15-UTC

13 April 2024 Local Date –  (14 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:56, BeeCavePark 1:00, Bracken 1:08, NewBraunfels SchertzClemens 1:20, Chiroptorium Huber McNeil Wimberley SanMarcos SMCenterpoint TX28 410&IH35 Camden SanPedro 1:24, BalconesHeights SALutheranHS Seguin 1:28, Stuart Rucker 1:30, OldTunnel WellsBranch Howard CongressScouts Dittmar SanAngelo FosterRd 1:32, DavisBlowout Congress(only ~5% of the colony flew 20 miles NW on gusty winds) 1:38, Ney SunnyClime Knippa Uvalde NuecesRR Nueces90 Dabny FM1572 GrapeCreekHS 1:40, D’Hanis 1:44, EaglePass Fern 1:52, Castroville 1:56,
2024-04-14-UTC

12 April 2024 Local Date –  (13 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper-level disturbance crossing IH10 in the Hill Country from the W, Bracken 0:40, Frio 0:50, Chiroptorium McNeil Camden 1:10, NewBraunfels SCUCISD SchertzClemens Randolph SanPedro 1:14, Huber 1:16, Seguin 1:18, DavisBlowout Wimberley 1:22, CongressScouts BlaconesHeights Stuart 1:24, OldTunnel SALutheranHS 1:26, Congress(34% of the colony flew 12 miles NNW) ABIA 1:28, BeaverCreek WellsBranch Howard 1:30, NuecesRR 1:32, SunnyClime Knippa Uvalde SmythCrossing GrapeCreekHS SanAngelo FosterRd 1:36, EaglePass ElMoral 1:38, D’Hanis 1:44,
2024-04-13-UTC

11 April 2024 Local Date –  (12 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Great night to be a bat, FrioScouts 0:20, Frio magnificent at 0:26, Bracken 0:32, Chiroptorium BeeCavePark 1:00, Stuart 1:04, Rucker 1:06, Huber 1:10, ABIA 1:12, DavisBlowout McNeil 1:18, OldTunnel WellsBranch Howard Congress(68% of the colony flew 16 miles S – 30% to altitude) Wimberley SanMarcos SMCenterpoint Camden BalconesHeights Seguin 1:20, Bracketville 1:22, NLamar UT Loyola Dittmar Buda Kyle Lockhart Floresville SMRB(Slayden) 1:24, Uvalde FM1572 1:26, Temple BeaverCreek Ney Pinto 1:30, D’Hanis 1:32, EaglePass ElMoral(Coahuila) GrapeCreek SanAngelo 1:36, Laughlin DelRio 1:40, FosterRd 1:48, Fern 1:54,
2024-04-12-UTC

10 April 2024 Local Date –  (11 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:34, Bracken 1:10, Camden Seguin 1:18, OldTunnel Wimberley SMCenterpoint SanPedro Stuart 1:22, Chiroptorium Congress(~8% of the colony flew 8 miles S) Dittmar SanMarcos BalconesHeights Floresville 1:26, Bracketville Pinto Rucker 1:28, McNeil GrapeCreek FosterRd 1:32, Nueces90 SmythCrossing Dabny EaglePass 1:36, DavisBlowout Centerpoint 1:38, Jimenez Quemado DelRio Amistad Fern 1:42,
2024-04-11-UTC

9 April 2024 Local Date –  (10 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Big storms developing along IH 35 corridor at flight time as front passes to the SSE, Frio 1:06 rides the front S until major storm bounces them back N at 2:12 (really interesting to see on radar, must have been awesome & stunnigly beuatiful for the bats), 3 cm hail N&S of Congress before & after flight time – no emergence, Bracken 1:16 seriously scary as the bats headed south & major storm impacted them away from the roost – there was no way around it & they may have had to shelter from the storm until 3am , SchertzClemens Randolph Camden Stuart 1:20, NewBraunfels 1:22, SanMarcos SMCenterpoint TX28 Lohghorn&Western 1:26, Nueces90 Pinto GrapeCreekHS SanAngelo FosterRd 1:30, SanPedro BalconesHeights 1:34, SALutheranHS D’Hanis 1:38, others obscured or suppressed by storms
2024-04-10-UTC

8 April 2024 Local Date –  (9 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:02, Bracken SchertzClemens Seguin 1:14, New Braunfels 1:16, Chiroptorium McNeil Wimberlery SanMarcos SMCenterpoint SCUCISD TX28 Longhorn&Western 410&IH35 SanPedro 1:22, BalconesHeights SALutheranHS Stuart 1:28, DavisBlowout Huber Congress(none during eclipse, just a small number at evening flight time) Dabny GrapeCreekHS SanAngelo 1:30, FosterRd 1:34, SunnyClime Knippa Uvalde NuecesRR Nueces90 SmythCrossing Pinto 1:36, Comfort ElMoral(Coahuila) Jimenez 1:42, Camden 1:44, OldTunnel Centerpoint D’Hanis EaglePass Fern 1:48,
2024-04-09-UTC

7 April 2024 Local Date –  (8 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:06, Bracken 1:12, Longhorn&Western 1:16, SchertzClemens SanPedro 1:18, GrapeCreek SanAngelo FosterRd 1:20, Chiroptorium SMCenterpoint Randolph TX28 410&IH35 Camden 1:24, SCUCISD 1:26, Temple McNeil FM1572 Dabny 1:28, CongressScouts Dittmar Creedmoor Wimberley SanMarcos Lockhart SALutheranHS SMRB(Slayden) 1:32, Huber Salado Thorndale Taylor D’Hanis Uvlade NuecesRR Nueces90 SmythCrossing Webb Stuart 1:34, OldTunnel DavisBlowout Congress(34% flew 6 miles ESE 16% to altitude) Ney Centerpoint 1:38, EaglePass ElMoral(Coahuila) Pinto DelRio 1:40, Vanderpool 1:48, Fern 1:54, BeaverCreek 1:56,
2024-04-08-UTC

6 April 2024 Local Date –  (7 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:04, Bracken 1:06, SanMarcos NewBraunfels SchertzClemens Seguin 1:12, McNeil 1:14, Wimberley TX28 410&IH35 SanPedro Camden SanAngelo (quantify this flight when time allows) 1:20, FosterRd 1:22, Stuart GrapeCreekHS 1:24, Chiroptorium 1:26, Huber CongressScouts 1:28, SunnyClime Knippa NuecesRR Dabny Fern 1:32, Dittmar Onion Kyle SMRB(Slayden) 1:34, Congress(high winds kept most bats in the roost) 1:36, D’Hanis Vanderpool Nueces90 SmythCrossing 1:38, OldTunnel Kerrville Centerpoint 1:40, EaglePass ElMoral(Coahuila) 1:46, DavisBlowout Ney 1:50, Devil’sSinkhole(first of the year) 2:00,
2024-04-07-UTC

5 April 2024 Local Date –  (6 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:52, Bracken 0:56, McNeil 1:16, SMCenterpoint SchertzClemens Randolph 410&IH35 SanPedro 1:18, Stuart 1:20, Huber WellsBranch Howard 1:22, Chiroptorium Wimberley SanMarcos SCUCISD BalconesHeights Camden SALutheran TX26 Seguin Harwood 1:24, Dabny Rucker 1:26, GrapeCreekHS FosterRd 1:28, CongressScouts Loyola 1:30, SMRB(Slayden) Ney 1:32, D’Hanis NuecesRR Nueces90 1:34, DavisBlowout 1:36, OldTunnel Centerpoint 1:38, SmuythCrossing EaglePass ELMoral 1:40, Congress(19% of the colony flew 18 miles NNW) 1:44, Fern 2:00,
2024-04-06-UTC

4 April 2024 Local Date –  (5 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze from the SE, BrackenScouts 0:30, bracken 0:38, Frio 0:40, Longhorn&Western SanPedro 1:04, Stuart 1:08, Huber McNeil 1:12, Chiroptorium Congress(~49% od the colony flew – 33% to altitude) Wimberley SanMarcos SMCenterpoint 410&IH35 BalconesHeights SALutheranHS Seguin Ney 1:18, DavisBlowout BeaverCreek Huber 1:20, GrapeCreek FosterRd 1:22, Centerpoint Webb 1:24, NLamar Loyola Dittmar ABIA MustangRidge 1:26, OldTunnel BeeCavePark Harwood SMRB(Slayden) D’Hanis NuecesRR Nueces90 SmythCrossing Dabny FM1572 1:28, Cuero 1:32, Fern 1:38,
2024-04-05-UTC

 3 April 2024 Local Date –  (4 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:40, Frio 0:52, SanPedro 1:00, BalconesHeights 1:06, McNeil WellsBranch Howard SMCenterpoint Camden 1:10, Stuart GrapeCreekHS SanAngelo 1:12, Congress(39% of colony 12% to altitude) Loyola Webb 1:14, NLamar UT FM1572 FosterRd 1:16 Chiroptorium Dittmar Onion Wimberley SanMarcos Lockhart CanyonLake SALutheranHS Seguin Uvalde Fern 1:20, Temple SMRB(Slayden) 1:24, D’Hanis NuecesRR Nueces90 SmythCrossing Dabny Spofford Bracketville Pinto 1:26, Floresville 1:30, EaglePass 1:32, Ney 1:34, Rucker 1:42, DelRio 1:46,
2024-04-04-UTC

 2 April 2024 Local Date –  (3 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:50, Bracken 0:56, SanPedro BalconesHeights Camden 1:10, SanAngelo 1:14, FosterRd GrapeCreekHS 1:16, Congress(only ~2% of the colony braved gusty N winds to fly 8 miles SSE) Dittmar Wimberley SCUCISD 410&IH35 SALutheranHS Stuart 1:18, McNiel SanMarcos Webb 1:20, Temple WellsBranch 1:22, SanMarcos Seguin Floresville Centerpoint NuecesRR Nueces90 Bracketville Dabny Spofford Pinto 1:26, Chiroptorium SMRB(Slayden) 1:32, SmythCrossing 1:38, Huber 1:40, D’Hanis 1:46,
2024-04-03-UTC

1 April 2024 Local Date –  (2 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Severe thunderstorms in a band from EaglePass to SanSaba moving ENE with 3cm hail in JohnsonCity, BalconesCreek&IH10 0:46, SanMarcos SMCenterpoint TX28 BalconesHeights SALutheranHS 0:54, Southttown 1:04, SanAngelo FosterRd 1:08, Bracken 1:06, GrapeCreekHS 1:12, McNeil 1:16, Wimberley SchertzClemens 1:18, Randolph 410&IH35 SanPedro 1:20, Seguin 1:24, CongressScouts 1:28, Congress No Main Flight, rain arrives at Congress 2:54 as hail sweeps by 6 miles to the N, Stuart 2:42, 1cm hail across all SanAntonio around 3:26, McNeil2 4:30 & Congress2 4:36 after unsettled weather clears,
2024-04-02_UTC

31 March 2024 Local Date –  (1 April 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
FosterRd 1:04, Stuart 1:06, Bracken 1:08, McNeil GrapeCreekHS 1:10, Frio 1:12, Wimberley SchertzClemens Randolph TX28 Longhorn&Western SanPedro 1:16, SCUCISD BalconesHeights Camden Southtown Seguin 1:20, Congress(after dark only ~3% of the colony flew a few miles NW on SE Winds at 14 mph) 1:24, Fern 1:26, Chiroptorium SMRB(Slayden) 1:28, Knippa NuecesRR Nueces90 Dabny 1:32, Vanderpool EaglePass ElMoral DelRio 1:34, Huber 1:38, Comfort D’Hanis SmythCrossing 1:40, DavisBlowout 1:44, OldTunnel Kerrville Ney 1:50,
2024-04-01_6-UTC

30 March 2024 Local Date –  (31 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil GrapeCreek FosterRd 1:04, SanMarcos Bracken SanPedro 1:08, SMCenterpoint SCUCISD SchertzClemens TX28 Longhorn&WesternRR 1:12, Stuart 1:14, CongressScouts 1:16, Wimberlery NewBraunfels Randolph BalconesHeights 1:16, SALutheranHS 1:20, Frio 1:22, Taylor SMRB(Slayden) 1:24, WellsBranch 1:26, Leakey EaglePass ElMoral Jimenez Fern 1:28, Chiroptorium Huber Congress(only ~6% of the colony flew 6 miles NW on S Winds at 6 mph) 1:30, Vanderpool Knippa NuecesRR Nueces90 Dabny DelRio Amistad 1:36, DavisBlowout BeaverCreek 1:38, Comfort Ney SmythCrossing 1:42, OldTunnel Centerpoint 1:46, D’Hanis 1:56,
2024-03-31

29 March 2024 Local Date –  (30 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
GrapeCreek FosterRd 0:56, McNeil 1:02, Bracken 1:04, Temple WellsBranch SanPedro 1:08, SanMarcos SMCenterpoint SchertzClemens BalconesHeights Seguin 1:12, Frio 1:14, Chiroptorium CongressScouts Wimberley SCUCISD TX28 Randolph 410&IH35 1:16, Camden SALutheranHS Stuart 1:20, Huber BeeCavePark Congress 1:22, SMRB(Slayden) 1:24, DavisBlowout Vanderpool D’Hanis Uvalde NuecesRR Nueces90 EaglePass DelRio 1:28, SmythCrossing 1:34, OldTunnel Comfort Centerpoint Ney 1:38, Sabinal Knippa Fern 1:42,
2024-03-30

28 March 2024 Local Date –  (29 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze front arriving in SanAntonio at flight time, Bracken 0:54, Frio Rucker 0:58, FosterRd 1:00, McNeil SanPedro 1:04, CongressScouts SanMarcos SMCenterpoint CanyonLake SCUCISD 410&IH35 BalconesHeights Camden GrapeCreekHS 1:08, Temple WellsBranch 1:10, SchertzClemens D’Hanis Webb Stuart 1:12, Wimberley 1:14, Chiroptorium DavisBlowout BeaverCreek Congress Lockhart SALutheranHS Seguin Harwood 1:16, Victoria Uvalde Bracketville 1:18, Dabny 1:20, SMRB(Slayden) Cuero Comfort Centerpoint Uvalde NuecesRR Nueces90 SmythCrossing Pinto DelRio Fern EaglePass ElMoral Jimenez 1:26, Sonora 1:28, Huber 1:30, Sabinal Knippa 1:32, OldTunnel 1:34,
2024-03-29

27 March 2024 Local Date –  (28 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms moving through from the NW, CongressScouts 0:32, McNeil Congress(~15% flew 12 miles ESE as storms skirted to the north) 0:48, WellsBranch Frio 0:50, SanPedro 0:52, FosterRd 0:54, Bracken 0:56, GrapeCreekHS 0:58, SCUCISD SchertzClemens D’Hanis 1:00, Randolph TX28 410&IH35 1:02, SMCenterpoint BalconesHeights 1:04, Chiroptorium DavisBlowout Wimberley SanMarcos SALutheranHS Centerpoint FM1572 1:06, Knippa Stuart Rucker 1:10, Huber Ney 1:14, MustangRidge Lockhart NuecesRR SmythCrossing 1:16, EaglePass 1:22, OldTunnel 1:26, SMRB(Slayden) 1:28, Fern 1:36,
2024-03-28

26 March 2024 Local Date –  (27 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rainshowers from S & SW merge over Kerrville early, Frio follows an outflow boundary to the W, McNeil 0:50, Bracken SanPedro BalconesHeights 0:52, WellsBranch 0:56, Howard 0:58, TX28 Rendolph 410&IH35 1:00, Temple Congress(~11% of the colony flew 6 miles S) 1:02, Frio 1:04, ABIA Dittmar SanMarcos SMCenterpoint SCUCISD SchertzClemens Camden Southtown SALutheranHS Seguin TX26 1:06, Webb 1:10, Wimberley SMRB(Slayden) 1:14, Stuart EaglePass 1:18, Chiroptorium 1:20, ElMoral(Coahuila) 1:24, Huber 1:30, Luling Ney D’Hanis Knippa NuecesRR Nueces90 Dabny SmythCrossing Fern 1:32, BeaverCreek 1:44,
2024-03-27

25 March 2024 Local Date –  (26 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil Bracken SanPedro 0:42, BalconesHeights 0:48, Frio 0:52, WellsBranch 0:58, Chiroptorium Congress(~36% of the colony flew 12 miles SE on NW Winds at 3 mph) Wimberley SMCenterpoint SchertzClemens Randolph Camden Seguin SALutheranHS 1:02, Temple Fern 1:04, Blanco 1:10, Huber Stuart 1:12, SanMarcos Lockhart SMRB(Slayden) D’Hanis Bracketville 1:16, DavisBlowout NuecesRR Nueces90 SmythCrossing 1:18, Floresville 1:22, BeaverCreek EaglePass ElMoral 1:26, OldTunnel 1:36,
2024-03-26

24 March 2024 Local Date –  (25 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil Bracken SanPedro 0:40, BalconesHeights 0:46, WellsBranch CongressScouts Longhorn&Western Culebra&Bandera 0:54, Frio 0:56, Temple Congress(only ~2% of the colony braved the windy conditions to fly 6 miles NNW) Wimberley SanMarcos SMCenterpoint SCUCISD SchertzClemens Randolph TX28 410&IH35 SALutheranHS 1:00, Bastrop 1:02, Chiroptorium Seguin 1:08, Webb Stuart EaglePass 1:12, DavisBlowout Huber Sabinal Dabny 1:18, NuecesRR Nueces90 SmythCrossing ElMoral 1:20, SMRB(Slayden) Centerpoint 1:22, Fern 1:24, OldTunnel Lockhart 1:28,
2024-03-25

23 March 2024 Local Date –  (24 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:26, CongressScouts 0:34, Bracken BalconesHeights 0:36, McNeil WellsBranch 0:40, SanPedro Culebra&BanderaRd Seguin 0:42, Stuart 0:46, DavisBlowout 0:48, 410&IH35 0:50, Temple Loyola WaterlooGreenway Congress(2 miniutes past sunset ~34% of the colony flew 8 miles ESE (31% to altitude) into SE winds at 5mph) ABIA Fern 0:54, Chiroptorium SMCenterpoint SCUCISD SchertzClemens Randolph TX28 Camden Southtown SALutheranHS 0:56, Dittmar Onion Buda Creedmoor MustangRidge Wimberley SanMarcos Lockhart SMRB(SLayden) Ney 1:02, GrapeCreekHS 1:06, D’Hanis Sabinal Knippa Uvalde NuecesRR Nueces90 SmythCrossing Webb FosterRd 1:08, Floresville 1:10, FM1572 Bracketville Spofford Pinto EagelPass 1:14, Huber BeaverCreek Milano Bastrop Victoria Cuero 1:16, Thorndale ElMoral Jimenez 1:22, OldTunnel 1:24, Pearsall Dilley Cotulla 1:36,
2024-03-24

22 March 2024 Local Date –  (23 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong N front passes Austin at 3pm, Frio 0:30, CongressScouts BalconesHeights 0:32, Bracken 0:38, D’Hanis Stuart Fern 0:42, Timberwood SanPedro BalconesHeights2 0:46, Frio Rucker 0:48, McNeil WellsBranch Loyola WaterlooGreenway 0:50, Chiroptorium SMCenterpoint SCUCISD Randolph 410&IH35 SanPedro2 0:52, Temple Leander CedarPark BeeCavePark NLamar Congress(only ~4% of the colony flew 8 miles SSE) 0:56, Dabny 0:58, Wimberley Lockhart SALutheranHS Seguin 1:00, SmythCrossing 1:02, FtCavazos FosterRd 1:04, FM1572 Spofford Pinto EagelPass 1:06, GrapeCreekHS 1:08, Salado Beaver Creek 1:18, DavisBlowout Ney 1:20, Huber 1:24,
2024-03-23

21 March 2024 Local Date –  (22 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms in the Hill Country heading E toward I-35 corridor at flight time, Frio 0:28 triggered by front, Bracken SanPedro Camden 0:36, Randolph BalconesHeights 0:44, SmythCrossing Fern(substantial) 0:50, SanMarcos SMCenterpoint SCUCISD SchertzClemens 410&IH35 SALutheranHS Dabny 0:52, NewBraunfels TX28 0:54, FosterRd 0:58, Stuart 1:00, Spofford 1:02, GrapeCreekHS 1:04, Bracketville Pinto 1:06, ElMoral Quemado 1:16, Loyola 1:18, Congress 1:24(~3% ventured out between rain storms, other possible flights suppressed or readings confounded by storms
2024-03-22

20 March 2024 Local Date –  (21 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper-level moisture from the W, SanPedro 0:06, CongressScouts 0:16, Frio 0:18, McNeil WellsBranch 0:30, TX28 0:36, WaterlooGreenway(~6.3k none to altitude) SALutheranHS 0:40, Congress(~22% of the colony – 25% flew to altitude) ABIA Bracken(after rain shower) SchertzClemens Randolph TX28 BalconesHeights 0:46, Camden 0:54, Temple 0:58, Chiroptorium SMRB(Slayden) Frio2 Stuart Fern 1:06, GrapeCreekHS FosterRd 1:10, Milano Thorndale FM1572 Bracketville EaglePass 1:12, NuecesRR Pinto 1:20, S’Hanis Spofford 1:26, Ney 1:28,
2024-03-21

19 March 2024 Local Date –  (20 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
NewBraunfels SCUCISD SanPedro 0:14, McNeil Frio 0:26, BalconesHeights 0:28, CongressScouts Camden Southtown 0:32, DavisBlowout 0:40, Bracken SchertzClemens SALutheranHS Seguin 0:44, WellsBranch Congress(~24% of the colony flew 12 miles SE) UT 0:46, ABIA Wimberley 0:50, SanMarcos 0:52, Temple 0:54, Chiroptorium Creedmoor MustangRidge Buda CanyonLake SMRB(Slayden) Floresville 0:58, BeaverCreek Milano Loyola Lexington 1:00, D’Hanis 1:02, Centerpoint Stuart 1:04, Foster Rd 1:08, Victoria Cuero 1:10, GrapeCreekHS 1:12, NuecesRR SmythCrossing EaglePass 1:16, OldTunnel Ney Bracketville 1:18, Amistad ElMoral Quemado Jimenez SanCarlos Fern 1:22,
2024-03-20

18 March 2024 Local Date –  (19 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper-level moisture from the W, SanPedro 0:28, BalconesHeights Frio 0:32, SCUCISD AlamoQuarry Southtown 0:36, McNeil WellsBranch 0:38, Congress(2% popped out between rain showers 0:40, Howard BrackenScouts Randolph SALutheranHS Camden Seguin 0:44, Temple SanMarcos SMCenterpoint Bracken 0:52, Floresville Gonzales 0:58, NuecesRR Nueces&90 FosterRd 1:00, GrapeCreekHS 1:06, FM1572 SmythCrossing 1:08,
2024-03-19

17 March 2024 Local Date –  (18 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper-level moisture from the W, McNeil 0:26, WellsBranch Howard 0:34, NewBraunfels Timberwood SCUCISD TX28 Randolph SanPedro Camden Southtown 0:48, CongressScouts SanMarcos SMCenterpoint SchertzClemens 0:50, Bracken Frio 0:54, GrapeCreekHS FosterRd 0:56, Congress(only ~3% of the colony flew 8 miles SSW in unstable conditions) 0:58, Wimberley Stuart 1:02, Bracketville 1:08, NuecesRR ElGato 1:16, Nueces&90 SmythCrossing Webb 1:22, Chiroptorium 1:26, D’Hanis 1:30, Ney 1:32, DavisBlowout 1:56,
2024-03-18

16 March 2024 Local Date –  (17 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper-level moisture continues streaming in from SW, developing over the Hill County at flight time triggered by N front, McNeil WellsBranch 0:30, SanPedro Seguin 0:38, CongressScouts ABIA SMCenterpoint AlamoQuarry TX26 0:46, Wimberley SCUCISD Randolph 410&IH35 BalconesHeights SALutheranHS Camden Southtown 0:50, SanMarcos Bracken 0:52, NewBraunfels Frio 0:54, D’Hanis 0:56, GrapeCreek FosterRd 0:58, Congress(only ~4% of the colonyt flew 8 miles SSE in unstable conditions) 1:04, Stuart 1:10,
2024-03-17

15 March 2024 Local Date –  (16 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper level moisture steaming in from the SW over cold N surfaces winds, McNeil WellsBranch 0:42, SABurbankHS SALutheranHS 0:46, TX28 0:50, SMCenterpoint Bracken Randolph SanPedro BalconesHeights 0:54, Wimberley SanMarcos 0:58, CongressScouts NewBraunfels SCUCISD Seguin 1:00, Temple 1:02, GrapeCreekHS FosterRd 1:04, Frio Stuart 1:06, FtCavazos Congress(~12% of the colony flew 6 miles SSW (13% to altitued) on N Winds at 15 mph) 1:10,
2024-03-16

14 March 2024 Local Date –  (15 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanPedro Camden SAUnionStockyards 0:40, McNeil 0:46, TX28 0:48, Randolph 0:52, WellsBranch 0:56, SanMarcos SMCenterpoint Bracken SCUCISD SchertzClemens GrapeCreekHS 0:58, Wimberley BalconesHeights Fern 1:02, CongressScouts 1:04, Seguin FosterRd 1:06, D’Hanis Frio Uvalde Stuart 1:08, BeeCavePark Lockhart 1:10, Chiroptorium Congress(only ~5% of the colony braved unstable conditions to fly ~4 miles W (19% to altitude) 1:14, Knippa NuecesRR SmythCrossing FM1572 Spofford EaglePass ElMoral(Coahuila) 1:16, DavisBlowout Huber 1:18, DelRio 1:22, OldTunnel Dittmar Comfort Centerpoint 1:24, BeaverCreeek 1:28, Ney 1:36,
2024-03-15

13 March 2024 Local Date –  (14 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville (LaughlinAFB) radar (KDFX) offline, Seabreeze spawns a strong pop-up thunderstorm that hammers Bracken starting 0:30 as it moves NE just before flight time, Bracken 0:50, McNeil SanMarcos SMCenterpoint SanPedro 0:54, SCUCISD CiboloSteele SchertzClemens Randolph TX28 Camden 0:58, CongressScouts Wimberley Longhorn&WesternRR BalconeHeights SALutheranHS D’Hanis 1:04, Seguin 1:08, Centerpoint 1:10, Chrioptorium 1:12, Harwood SMRB(Slayden) GrapeCreek FosterRd 1:16, Congress(~12% of the colony flew 12 miles NW on SE Winds at 13mph) 1:12, OldTunnel DavisBlowout Frio 1:20, Huber 1:22, Ney bSabinal 1:24, Comfort Kerrville 1:20, Fern 1:24,
2024-03-14

12 March 2024 Local Date –  (13 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil SanPedro 0:38, Timberwood 0:42, Howard Bracken 0:44, CongressScouts ABIA SMCenterpoint SCUCISD TX28 SchertzClemens 410&IH35 BalconesHeights SALutheranHS Camden Southtown 0:52, SanMarcos Fern 0:54, Wimberley Seguin 1:00, D’Hanis Frio Knippa Uvalde NuecesRR 1:04, BeeCavePark Lockhart 1:06, Congress(only~12% flew on a perfect night) 1:08, EaglePass 1:12, Chiroptorium Victoria Cuero GrapeCreek FosterRd 1:14, Stuart 1:16, DavisBlowout Huber Salado Comfort Centerpoint DelRio ElMoral(Coahuila) Quemado Jimenez(Coahuila) 1:20, Rucker 1:28,
2024-03-13

11 March 2024 Local Date –  (12 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanPedro BalconesHeights 0:34, McNeil 0:38, D’Hanis 0:40, SMCenterpoint TX28 SchertzClemens Randolph Camden Southtown 0:42, WellsBranch 0:44, Congress(~35% of the colony flew 18 miles ESE – 28% of those flew to altitude) ABIA Bracken SCUCISD 410&IH35 Longhorn&WesternRR SALutheranHS 0:48, Temple Howard 0:52, SanMarcos Seguin 0:56, NLamar Frio Knippa Uvalde NuecesRR SmythCrossing EaglePass 0:58, Buda Wimberley Lockhart Fern 1:02, SMRB(Slayden) Centerpoint 1:08, Dittmar Creedmoor MustangRidge Bracketville Spofford 1:10, GrapeCreekHS FosterRd 1:12, Chiroptorium Floresville Stuart ElMoral(Coahuila) Quemado SantaRosa(Coahuila) Jimenez(Coahuiula) 1:16, Huber BeaverCreek 1:24, OldTunnel 1:30,
2024-03-12

10 March 2024 Local Date –  (11 March 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper-level rain streams across from SW but evaporates before hitting the ground, confounding readings over US90W and SanAnto, SanPedro 0:14, McNeil BalconesHeights 0:20, SCUCISD Camden 0:28, SchertzClemens Randolph 0:30, WellsBranch Howard Congress(60% of the colony flew 12 miles SSE 20% to altitude) ABIA 0:40, Temple 0:46, Camden Seguin SMRB(Slayden) Floresville 0:48, NuecesRR SmythCrossing 0:50, GrapeCreek FosterRd 0:58, Frio 1:06, Wimberley D’Hanis Knippa 1:10, BeaverCreek 1:14, Stuart 1:20,
2024-03-11

9 March 2024 Local Date –  (10 March 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Cool & Breezy conditions suppress / diminish flights, TX28 0:38, SMCenterpoint Frio 0:40, McNeil ABIA 0:42, WellsBranch 0:44, SchertzClemens Randolph 410&IH35 SanPedro FtSam Camden Southtown Seguin 0:46, Howard Congress(only ~1% flew – 2% to altitude) 0:48, SanMarcos Bracken SCUCISD 0:52, Temple 0:56, FosterRd 1:06, Frio2 1:10, GrapeCreekHS 1:12, SMRB(Slayden) 1:14, Chiroptorium 1:20, Stuart NuecesRR 1:22, SmythCrossing 1:24, D’Hanis 1:34,
2024-03-10

8 March 2024 Local Date –  (9 March 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Cool N Winds dominate, Camden 0:38 as front approaches, SchertzClemens SanPedro 0:40, Knippa 0:42, SMCenterpoint SCUCISD Randolph TX28 BalconesHeights 0:44, McNeil 410&IH35 SALutheranHS Seguin 0:48, WellsBranch Howard Frio NuecesRR SmythCrossing EaglePass 0:52, Congress(only ~7% of the colony (6% to altitude) 0:54, Wimberley SanMarcos Landau Bracken SMRB(Slayden) 0:56, Bracketville FM1572 Spofford Pinto 1:00, Stuart 1:04, Chiroptorium 1:06, GrapeCreekHS 1:10, FosterRd 1:16, Fern 1:20, OldTunnel Huber 1:26, DavisBlowout 1:28, Centerpoint 1:34,
2024-03-09

7 March 2024 Local Date –  (8 March 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Rain over Austin & SanAntonio clears early to the E, followed by pop-up showers along IH35, McNeil SCUCISD SchertzClemens Randolph 0:50, NuecesRR 0:52, SanMarcos SMCenterpoint Bracken 410&IH35 SanPedro Camden Webb SmythCrossing 0:56, Stuart GrapeCreekHS EaglePass 0:58, Frio 1:00, CongressScouts Uvalde Spofford Fern FosterRd 1:02, Victoria 1:06, Seguin 1:08, D’Hanis 1:10, Centerpoint 1:14, Chiroptorium 1:18, OldTunnel 1:22, Congress(only ~5% flew after the rain – 30% of those went to atltitude) 1:52 after rain at flight time,
2024-03-08

6 March 2024 Local Date –  (7 March 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Slightly unstable conditions, front moving N into SanAnto around flight time, SanPedro BalconesHeights SALutheranHS 0:24, McNeil 0:42, D’Hanis 0:46, Bracken TX28 Randolph GrapeCreekHS 0:48, Spofford 0:50, Sabinal Knippa Frio NuecesRR SmythCrossing Pinto FosterRd 0:54, SMCenterpoint EaglePass 0:58, CongressScouts 1:00, SanMarcos Stuart Fern 1:02, Temple 1:04, Congress(25% of the colony flew – 26% to altitude) ElMoral(Coahuila) 1:06, Centerpoint SMRB(Slayden) SanCarlos(Coahuila) 1:08, OldTunnel Dilley 1:28,
2024-03-07

5 March 2024 Local Date –  (6 March 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
D’Hanis Knippa 0:24, Spofford 0:34, NuecesRR SmythCrossing 0:34, McNeil GrapeCreekHS 0:36, SanPedro BalconesHeights 0:40, Bracken TX28 SchertzClemens Randolph Camden 0:44, ABIA SALutheranHS 0:46, WelssBranch Congress(~30% of the colony flew – ~6% to altitude) SMCenterpoint SMRB(Slayden) FosterRd 0:48, Temple Frio 0:50, SanMarcos 0:52, Howard 0:54, Stuart Fern(max 1:50) 0:58, Chiroptorium Salado Lockhart Ney(first of the year) EaglePass 1:06, Congress2 1:12, OldTunnel Dilley 1:20, DavisBlowout 1:26,
2024-03-06

4 March 2024 Local Date –  (5 March 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Upper-level moisture from WSW passing SanAntonio just before flight time, NuecesRR 0:40, McNeil 0:44, Bracketville Spofford 0:46, NLamar SMCenterpoint Bracken 0:50, GrapeCreek FosterRd 0:52, Temple(heads NW to meet storm) Congress(~140k – 30% to altitude) 0:54, Wimberley SAnMarcos SALutheranHS 0:56, D’Hanis SmythCrossing 0:58, Frio(~822.1k (30%) to altitude) Knippa 1:00, Uvalde PInto Stuart(~222k – 19% to altitude) 1:02, Fern EaglePass 1:06, Chiroptorium Sabinal Centerpoint SMRB(Slayden) 1:08, Huber DelRio 1:14, OldTunnel DavisBlowout 1:20,
2024-03-05

3 March 2024 Local Date –  (4 March 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
CampMabry SanPedro 0:38, Knippa 0:42, McNeil 0:44, SchertzClemens TX28 Randolph Longhorn&Western BalconesHeights Camden Southtown 0:48, CongressScouts NuecesRR SmythCrossing 0:50, Wimberley SanMarcos SMCenterpoint Bracken SCUCISD SALutheranHS Seguin Frio GrapeCreekHS 0:52, Uvalde Bracketville Spofford 0:54, Congress(~28% of the colony flew – 32% of them flew to altitude) WellsBranch Howard EaglePass FosterRd 0:58, Lockhart SMRB(Slayden) Centerpoint 1:00, Temple Loyola 1:04, ElMoral(Coahuila) Fern 1:08, Salado Victoria Stuart 1:12, Chiroptorium Cuero Floresville 1:14, DelRio Jimenez(Coahuila) SanCarlos(Coahuila) 1:16, Huber BeaverCreek 1:18, OldTunnel DavisBlowout Rucker 1:20,
2024-03-04

2 March 2024 Local Date –  (3 March 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
D’Hanis 0:34, Wimberley SchertzClemens TX28 Randolph BalconesHeights Seguin NuecesRR 0:40, McNeil 0:42, Knippa SmythCrossing Stuart EaglePass 0:44, Waterloo Congress(~155.6k – 90,327 (58%) to altitude) ABIA SanMarcos SMCenterpoint Bracken HEBRittman SanPedro Camden 0:46, Sabinal FM1572 Bracketville Spofford Pinto 0:48, Temple WelleBranch Howard NLamar GrapeCreekHS 0:50, FosterRd 0:52, Victoria Centerpoint Fern 1:00, Salado 1:02, Chiroptorium Frio Cuero Derby Dilley Cotulla 1:06, Milano 1:10, PaintRock 1:12, DavisBlowout(first big flight of the year) Floresville 1:14, Stuart2 Thorndale 1:16, WofEden 1:18, OldTunnel Rucker 1:28,
2024-03-03

1 March 2024 Local Date –  (2 March 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
D’Hanis 0:26, SanPedro 0:28, Knippa 0:30, McNeil 0:34, NuecesRR 0:38, DuncanPark BalconesHeights SchertzClemens GovernmentCanyon 0:42, SmythCrossing 0:44, UT Waterloo Congress(~533.6k – 24% to altitude) Loyola Wimberley SanMarcos SMCenterpoint SCUCISD Harwood Pinto EaglePass 0:48, BeeCavePark ABIA 0:50, GrapeCreekHS FosterRd 0:52, Creedmoor MustangRidge Bracken Timberwood SALutheranHS Seguin Floresville Nixon SMRB(Slayden) Centerpoint 0:54, Temple 0:56, Fern Spofford 1:00, Frio 1:22, Stuart 1:24,
2024-03-02

29 February 2024 Local Date –  (1 March 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Upper-level moisture from SSW streaming up just east of IH35 over chilly lower-level breeze from NE, McNeil 0:30, TX28 0:52, Bracken 0:58, GrapeCreekHS FosterRd 1:02, FM1572 1:04, Spofford Pinto 1:10, Jimenez(Coahuila) 1:14, Stuart(~21.0k – 11% to altitude) EaglePass 1:16, Rucker Fern 1:20, Purisima(Coahuila) 1:24,
2024-03-01

28 February 2024 Local Date –  (29 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Upper-level moisture sweeping across from the WSW, Tiny flights with the exception of Bracken(~69.8k – 0% to altitude), SanPedro BalconesHeights 0:28, SALutheranHS Camden Southtown Lackland 0:32, Loyola 0:36, McNeil Congress(~800 none to altitude) Dittmar 0:38, TX28 Randolph 410&IH35 0:40, SMCenterpoint 0:42, Wimberley 0:44, SanMarcos Bracken(~69.8k) SCUCISD SchertzClemens 0:48,
2024-02-29_UTC

27 February 2024 Local Date –  (28 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Bracketville (KDFX) finally back online on the 11th day of maintenance, Upper-level moisture from the W streaming across the Hill Country, D’Hanis 23:52, SanPedro BalconesHeights 0:12, Camden 0:20, McNeil 0:24, Knippa SALutheranHS 0:26, NuecesRR 0:28, Wimberley TX28 Randolph Camden2 Bracketville Spofford FosterRd 0:34, Frio 0:36, Vanderpool Sabinal US90W&Nueces SmythCrossing 0:38, Congress(~104.3k – 5% to altitude at max 1st scan level – possibly more later) SchertzClemens 0:40, Pinto 0:42, Temple GrapeCreekHS 0:44, Buda SanMarcos SMCenterpoint NewBraunfels Bracken SCUCISD Seguin 0:46, Lockhart SMRB(Slayden) 0:54, Frio2 0:56,
2024-02-28_UTC

26 February 2024 Local Date –  (27 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Bracketville (KDFX) still offline – the 10th straight day – we are loosing valuable insights regarding migration patterns, SanPedro Babcock&410(BalconesHeights) 0:30, McNeil 0:34, TX28 Randolph 410&IH35 Camden 0:36, SALutheranHS 0:38, WellsBranch Howard 0:40, Wimberley SanMarcos SMCenterpoint SchertzClemens 0:44, Temple McNeil2 NLamar UT Loyola Congress(~34.3k – 13% to altitude) 0:46, GrapeCreekHS FosterRd 0:48, Blanco Buda NewBraunfels Bracken SCUCISD TX26 Seguin SMRB(Slayden) 0:50, BeeCavePark 0:54, MustangRidge Lockhart Harwood 0:58, Salado Milano Floresville 1:00,
2024-02-27_UTC

25 February 2024 Local Date –  (26 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Both Bracketvile (KDFX) and NewBraunfels (KEWX) radars offline yet again at flight time -we are definitely missing early migration, McNeil 0:38, GrapeCreekHS FosterRd 0:42, Temple FtCavazosMain WellsBranch Howard 0:46, Congress(40.0k – 23% to altitude) 0:52, Milano Thorndale 1:00, MustangRidge SanMarcos Lockhart 1:06, Chiroptorium 1:14,
2024-02-26_UTC

24 February 2024 Local Date –  (25 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Bracketville (KDFX) still offline, McNeil 0:30, Pidcoke 0:34, SanMarcos Bracken Randolph TX28 SaladoCreekGreenway SanPedro BalconesHeights 0:42, Temple WellsBranch Howard NLamar Congress(~40.0k – 9% to altitude) ABIA SMCenterpoint 0:44, DuncanPark Blanco MustangRidge Wimberley Lockhart SCUDISD SchertzClemens SALutheran Seguin Harwood SMRB(Slayden) 0:48, Loyola TomMillerDam GrapeCreekHS FosterRd 0:52, Floresville 0:56, Milano Victoria 1:00, Cuero Comfort 1:02, BeaverCreek 1:06, Chiroptoirium 1:10, OldTunnel 1:16,
2024-02-25_UTC

23 February 2024 Local Date –  (24 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Bracketville (KDFX) pops back online for first time in a week at 23:30 but back offline at 2:08, Loyola D’Hanis 0:02, 410&IH35 0:06, NuecesRR 0:14, McNeil 0:16, Blanco Culebra&BanderaRd BalconesHeights 0:18, TX28 0:20, WellsBranch Congress(~103.3k – 0% to atlitude) Sabinal 0:22, SanPedro 0:26, Randolph 0:28, Huber Howard NLamar Knippa Uvalde 0:30, SALutheranHS BalconesCreek&IH10 CampWood Rucker 0:32, Wimberley Vanderpool 0:34, Temple SmythCrossing EaglePass 0:38, Seguin 0:40, Pinto FosterRd 0:42, Lockhart Bracken Harwood GrapeCreekHS 0:46, Salado Milano Thorndale Luling SMRB(Slayden) 0:52, Chiroptorium Stuart 1:00, Frio 1:04, Fern 1:16, OldTunnel 1:20,
2024-02-24_UTC

22 February 2024 Local Date –  (23 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Bats are starting to return to Central Texas – NewBraunfels (KEWX) radar back online but Bracketvile (KDFX) still out of commission – why do they schedule maintenance during migration? Frio & Stuart could be blowing up and we would never know it, D’Hanis 23:34, Loyola Camden 0:16, 410&IH35 BalconesHeights 0:22, SCUCISD Randolph 0:24, Dittmar 0:28, Temple(~103.6k 15% to altitude) FtCavazosMain 0:32, Blanco McNeil(~151.9k – 6% to altitude) Howard NLamar CongressScouts ABIA SMCenterpoint BalconesCreek&IH10 0:36, WellsBranch Congress Wimberley SALutheranHS 0:38, SunCity Leander CedarPark 0:40, Buda Creedmoor MustangRidge SanMarcos Bracken SchertzClemens 0:42, Bastrop Timberwood 0:44, Thorndale 0:46, FosterRd 0:48, Chiroptorium Lockhart Ney 0:50, Salado Cameron 0:52, SMRB(Slayden) 0:56, Milano GrapeCreekHS 0:58, OldTunnel 1:04, DavisBlowout 1:32,
2024-02-23_UTC

21 February 2024 Local Date –  (22 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Sadly, both Bracketvile (KDFX) and NewBraunfels (KEWX) radars offline yet again – much activity at Fern – Frio could be blowing up and we would never know it, GrapeCreekHS FosterRd 0:38, Leander McNeil(~105k 16% to altitude) WellsBranch Howard NLamar, UT Loyola CongressScouts 0:42, Temple(~29.4k – 12% to altitude) Thorndale Elgin 0:50, Milano Lexington Congress 0:56, SanMarcos Bracken 1:04, Chiroptorium SCUCISD 1:10, OldTunnel 1:18, Camden 1:26,
2024-02-22_UTC

20 February 2024 Local Date –  (21 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Both Bracketvile (KDFX) and NewBraunfels (KEWX) radars offline yet again at flight time – much activity at Fern – we could be missing early migration, NLamar 0:30, GrapeCreek 0:34, UT CongressScouts 0:36, FosterRd 0:40, SunCity Taylor McNeil(~101,053 – 21% to altitude) WellsBranch Howard 0:42, FtCavazosMain Temple Milano Thorndale Elgin Lexington Loyola Congress(~35.2k – 20% to altitude) Bastrop SMCenterpoint 0:48, Salado BeeCavePark SanMarcos 0:56, Lockhart Bracken Victoria 1:02, Chiroptorium 1:10, OldTunnel Huber Junction Sonora 1:16, Fern 1:32,
2024-02-21_UTC

19 February 2024 Local Date –  (20 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Both Bracketvile (KDFX) and NewBraunfels (KEWX) radars offline at flight time – quite unusual to have both offline simultaeously, CongressScouts 0:26, NLamar Loyola 0:28, GrapeCreek FosterRd 0:38, Milano Thorndale Leander WellsBranch Howard 0:40, Temple McNeil(~79.7k – 36% to altitude) BeeCavePark Congress(~34.4k – 9% to altitude) Dittmar 0:46, Salado 0:54, Bastrop 1:00, Chiroptorium 1:06,
2024-02-20_UTC

18 February 2024 Local Date –  (19 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Both Bracketvile (KDFX) and NewBraunfels (KEWX) radars offline at flight time, a few hundred bats flew from Congress 0:52 & McNeil 0:58, no other activity in the N & E SBA, Congress Flight Time Conditions: Winds Variable at 5 mph – had been E 5-6 mph most of the afternoon, Temp 49°F, Dew Point 23°F falling, Visibility 10 miles, A Few Clouds, 22 Heating Degree Days, Cloud Base 5928′, RH 36% rising, Wind Chill 47°F, BP 30.16 rising
2024-02-19_UTC

17 February 2024 Local Date –  (18 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Bracketville radar (KDFX) offline again at flight time, Bracken(~6k) 0:56 the only CenTex flight, Congress Flight Time Conditions: Winds N at 16 mph – had been N 20-25 all afternoon with gusts to 31 mph around 5pm, Temp 44°F, Dew Point 28°F falling, Visibility 10 miles, Partly Cloudy, 20 Heating Degree Days, Cloud Base 3648′, RH 53% rising, Wind Chill 37°F, BP 30.27 rising
2024-02-18_UTC

16 February 2024 Local Date –  (17 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Cold front moving in from the NW at flight time, Loyola 0:14, McNeil 0:18, SanPedro BalconesHeights 0:20, 410&IH35 Randolph 0:24, CongressScouts 0:26, WellsBranch 0:28, Howard Bracken TX28 SchertzClemens SALutheranHS 0:32, Temple Belton Salado Granger Taylor Congress(~26.8k – 2% to altitude) SMCenterpoint SCUCISD 0:38, Seguin 0:42, Lockhart GrapeCreekHS FosterRd 0:48, Chiroptorium 1:02 the only activity after the frontal passage
2024-02-17_UTC

15 February 2024 Local Date –  (16 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Clouds & moisture from S Texas storms move in from the SW, Georgetown McNeil SanPedro SALutheranHS 0:26, SMCenterpoint 0:26, NuecesRR SmythCrossing 0:30, Taylor WellsBranch Wimberley NewBraunfels SCUCISD SchertzClemens Randolph TX28 4140&IH35 0:34, GrapeCreekHS 0:36, Temple Congress(~56.0k – 20% to altitude) SanMarcos 0:40, SanAngelo(downtown or FosterRd?) 0:44, Salado Bracken Camden Seguin Harwood SMRB(Slayden) 0:46, Frio 0:50, Knippa 0:54, Chiroptorium Stuart 0:58, D’Hanis 1:02, Comfort Kerrville 1:06, OldTunnel 1:10,
2024-02-16_UTC

14 February 2024 Local Date –  (15 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Parker&Oltorf SanPedro 0:18, SunCity GeorgetownEA CedarPark NLamar UT CongressScouts Culebra&BanderaRd 0:22, Wimberley SCUCISD SALutheranHS 0:24, McNeil Loyola SMCenterpoint 0:28, SanMarcos SchertzClemens Randolph TX28 410&IH35 BalconesHeights Seguin Uvalde NuecesRR 0:32, WellsBranch Howard LDavisRanchAirport 0:36, Congress(~27.0k – 14% to altitude) Creedmoor MustangRidge Bracken 0:38, Temple Salado Thorndale Milano 0:42, SmythCrossing EaglePass 0:44, Lockhart SMRB(Slayden) Bracketville GrapeCreekHS FosterRd 0:46, BeeCavePark 0:50, Quemado Jimenez 0:54, OldTunnel Chiroptorium Sabinal Knippa Frio 0:58, Stuart 1:02, Huber Fern 1:10, DavisBlowout Kerrville 1:12,
2024-02-15_UTC

13 February 2024 Local Date –  (14 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
CongressScouts Randolph 0:32, Loyola SMCenterpoint 0:34, Laughlin 0:36, WellsBranch Dittmar MustangRidge Wimberley SanMarcos SCUCISC SchertzClemens 410&IH35 SanPedro Rigsby BalconesHeights SALutheranHS 0:40, Leander CedarPark McNeil BeeCavePark Congress(~38.5k – 10% to altitude) Bastrop, D’Hanis Uvalde NuecesRR EaglePass 0:42, Bracketville Stuart 0:44, Harwood Frio SanAngelo 0:46, Temple Salado 0:46, Knippa SmythCrossing SanCarlos(Coahuila) GrapeCreekHS 0:52, Lockhart Comfort SMRB(Slayden) 0:54, Spofford Pinto Quemado 0:58, Chiroptorium 1:00, Belton Vanderpool 1:02, OldTunnel Kerrville 1:08,
2024-02-14_UTC

12 February 2024 Local Date –  (13 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Bracketville radar (KDFX) offline again, the small amount of activity on this cold night mostly from cave or building roosts, SMCenterpoint(TangierOM) SAWhiteMS 0:38, SchertzClemens SAWagner Southtown 0:44, Congress(1.1k – 0% to altitude) 0:50, SanMarcos Bracken(~18.2k – 14% to altitude) SCUCISD NELakeviewCollege ConverseJudson 0:52, SALutheranHS 1:32,
2024-02-13_UTC

11 February 2024 Local Date –  (12 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Bracktville back online, upper-level moisture continues to stream in from SW over the Hill Country, windy day suppresses activity except from sheltered caves and structures in SA area, Bracken Randolph SAHartmanES SAPachallES Southtown 0:40, SMCenterpoint TX28 410&IH35 0:46, SanMarcos SALutheranHS Seguin 0:54, Congress(tiny) Creedmoor 1:00,
2024-02-12_UTC

10 February 2024 Local Date –  (11 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Bracketville radar offline at flight time, strong storms sweeping in from the W early with periods of rain all day, SALutheranHS 0:06, McNeilStorm BalconesCreek&IH10 0:10, BalconesHeights 0:14, SMCenterpoint SanPedro 0:18, SAIA Camden Southtown 0:22, SanMarcos TX28 Randloph Seguin 0:26, Bracken 0:28, Landau 0:30, Kyle 0:32, McNeil 0:36, Congress(~1.8k between storms) 0:42, Wimberley 0:46, CongressRain 0:52, other possible flights suppressed or readings confounded by storms
2024-02-11_UTC

9 February 2024 Local Date –  (10 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Moisture continues to stream up from the SW, UT Dittmar 0:14, WellsBranch TX28 Randolph 410&IH35 SanPedro Camden Southtown Rigsby&410 0:18, CedarPark Loyola SMCenterpoint 0:20, Wimberley 0:22, McNeil(~58.4k 1% to altitude) Howard(~14.3k combined with WellsBranch – 2% to altitude) Creeedmoor 0:24, SanMarcos SCUCISD SchertzClemens 0:26, Temple 0:32, Congress(~57.5k 16% to altitude) Lockhart Bracken Seguin 0:34,
2024-02-10_UTC

8 February 2024 Local Date –  (9 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Moisture streaming up from the SW suppressed or diminished flights and confounded readings, SanPedro 23:36, SMCenterpoint BalconesHeights Camden Southtown 23:46, SCUCISD 23:54, SALutheranHS 0:02, Seguin 0:04, Creedmoor Lockhart 0:10, McNeil WellsBranch(~4.3k) 0:12, Congress(~10.7first flight, second flight – 12.1k – 12% to altitude) 0:14, Howard(~8.7k) SanMarcos TX28 410&IH35 SchertzClemens Randolph 0:18, CanyonLake 0:20, Wimberley 0:22, Congress2(12.1k – 12% to altitude) 1:32,
2024-02-09_UTC

7 February 2024 Local Date –  (8 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Rain stretching from Brownwood to Uvalde heading E, Congress(only ~2.5k) 23:58, NLamar SanPedro 0:08, BalconesHeights 0:10, WellsBranch 0:14, Longhorn&Western 0:18, SchertzClemens SALutheranHS 0:22, D”Hanis Spofford 0:26, Leander McNeil Howard Wimberley SMCenterpont CanyonLake SCUCISD Randolph 410&IH35 Seguin 0:28, NuecesRR SmythCrossing EaglePass 0:32, Temple Salado Marion 0:34, Webb 0:36, Bracken Pinto 0:40, Frio 0:48, SanCarlos(Coahuila) 0:56, Stuart 1:08,
2024-02-08_UTC

6 February 2024 Local Date –  (7 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Clouds moving in from the W, Rigsby&410 0:08, Loyola CongressScouts 0:16, NLamar 0:18, SanAngelo 0:20, FtSam BalconesHeights 0:24, McNeil WellsBranch Pflugerville NewBraunfels Randolph 0:26, ABIA SMCenterpoint SCUCISD SchertzClemens SanPedro 0:28, Temple 0:30, Congress(~18.3k – 9% to altitude) Creedmoor MustangRidge SanMarcos 410&IH35 Harwood 0:34, D’Hanis 0:36, Wimberley Lockhart CanyonLake TX28 Camden SALutheran BalconesCreek&IH10 Seguin 0:38, EagelPass 0:40, Knippa NuecesRR SmythCrossing Stuart 0:44, Pinto 0:48, Chiroptorium 0:50, Vanderpool 0:58, OldTunnel 1:02, Frio 1:06,
2024-02-07_UTC

5 February 2024 Local Date –  (6 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Strong N Winds continue to suppress flights, CongressScouts 0:22, Loyola 0:24, SMCenterpoint 410&IH35 0:26, Temple Leander McNeil WellsBranch Howard ABIA Dittmar Creedmoor MustangRidge TX28 0:32, NLamar Congress(~10.0k) Buda Wimberley CanyonLake SCUCISD CiboloSteele SchertzClemens MartindaleHeliport Seguin 0:34, SALutheranHS 0:40, Bracken Kingsbury 0:48, BalconesCreek&IH10 Luling Harwood 0:52, BalconesHeights 0:56,
2024-02-06_UTC

4 February 2024 Local Date –  (5 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Strong NW Winds scour Central Texas, Small flights across the region: McNeil WellsBranch Howard Loyola CongressScouts 410&IH35 0:24, SanMarcos 0:26, Temple Salado Southtown Seguin 0:30, Buda Wimberley Lockhart SCUCISD SchertzClemens TX28 Camden 0:32, Congress(~5.0k – 0% to altitude) SanPedro BalconesHeights SALutheranHS 0:38, Bracken 0:40, BalconesCreek&IH10 EaglePass 0:46, Webb 0:54, Chiroptorium Stuart(~15.0k – 16% to atlitude) 0:58, Frio 1:02, OldTunnel 1:06,
2024-02-05_UTC

3 February 2024 Local Date –  (4 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Scattered storms heading E of I-35 corridor before flight time, CongressScouts 0:10 SanPedro 0:14, McNeil WellsBranch Howard SMCenterpoint 410&IH35 0:20, Loyola ABIA BalconesHeights 0:22, Buda 0:24, SanMarcos SCUCISD 0:24, Temple 0:26, Congress(~19.3k+17.2k later=36.5k 2% to altitude) Dittmar(~11.3k – 0% to altitude) MustangRidge Wimberley Lockhart SchertzClemens NuecesRR SmythCrossing EaglePass 0:28, Creedmoor Breathless/Friedrich/TMIEpiscopal Rigsby&410 Harwood 0:30, BalconesCreek&IH10 0:32, Milano Webb Dabny SanAngelo 0:36, Quemado Maverick 0:50, OldTunnel Chiroptorium 0:52, Congress2 Frio D’Hanis Spofford Pinto Stuart 0:54, Stuart 0:58,
2024-02-04_UTC

2 February 2024 Local Date –  (3 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Rain at flight time along the I-35 corridor, strong storms sweep across the SBA from the WSW 3 hours later, Congress (~5.2k) 0:44 between rain showers, McNeil 0:52 same, small flights from Frio SmythCrossing at 2:20 after the storms cleared, were the only other CenTex action
2024-02-03_UTC

1 February 2024 Local Date –  (2 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Breathless/Friedrich/Ellison 23:52, SanMarcos SMCenterpoint SanPedro BalconesHeights SALutheranHS BalconesCreek&IH10 0:20, CongressScouts Loyola Sabinal SmythCrossing 0:24, SCUCISD SchertzClemens Randolph 410&IH35 Rigsby&410 Marion 0:26, D’Hanis NuecesRR 0:28, Temple Salado McNeil/Mays WellsBranch Howard 0:30, EgalePass 0:32, Wimberley Buda 0:34, Vanderpool Frio 0:40, Congress(~11.4k) Comfort 0:48, SanCarlos(Coahuila) 0:50, OldTunnel Chiroptorium 0:54, Stuart Rucker 1:08, Fern 1:12,
2024-02-02_UTC

31 January 2024 Local Date –  (1 February 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Rain from SSW moving into DelRio, SMCenterpoint SCUCISC SchertzClemens 0:14, 410&IH35 SanPedro Rigsby&US87 0:20, McNeil WellsBranch Manor NLamar CongressScouts 0:22, Wimberley SanMarcos 0:26, Temple Belton 0:30, CanyonLake Timberwood TX28 Randolph BalconesHeights BalconesCreek&IH10 Camden Seguin 0:34,Creedmoor 0:40, EaglePass 0:42, congress D’Hanis 0:44, Knippa NuecesRR SmythCrossing 0:46, Bracken 0:48, Frio 0:52, OldTunnel Chiroptorium Comfort Vandepool 0:54, HUber 0:58,
2024-02-01_UTC

30 January 2024 Local Date –  (31 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SMCenterpoint SAClarkHS 0:12, Loyola SAKruegerMS 0:22, NLamar WaterlooGreenway CongressScouts SanMarcos SCUCISD SchertzClemens 410&IH35 0:26, McNeil WellsBranch 0:28, SmythCrossing EaglePass 0:32, Wimberley CanyonLake Timberwood TX28 Randolph FtSam SanPedro Camden Southtown BalconesCreek&IH10 TX24 Seguin 0:34, Temple D’Hanis 0:36, Congress(~43.5k) Dittmar Bracken SALutheranHS 0:40, Sabinal Knippa 0:44, MustangRidge Vanderpool 0:48, Frio 0:52, OldTunnel Chiroptorium Comfort 0:54, Stuart 1:06
2024-01-31_UTC

29 January 2024 Local Date –  (30 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Loyola 0:16, EaglePass 0:18, Lackland Stinson 0:20, Temple McNeil SCUCISD SchertzClemens 410&IH35 SMCenterpoint 0:22, Victoria 0:24, SanMarcos CanyonLake FtSam BalconesHeights BalconesCreek&IH10 0:28, Congress(38.2k – 3% to altitude) 0:30, MustangRidge(~8.0k) Wimberley Bracken Timberwood Camden SanPedro SALutheranHS Seguin Harwood 0:34, Lockhart 0:36, ABIA 0:38, D’Hanis 0:40, Knippa Webb NuecesRR SmythCrossing 0:44, OldTunnel Blanco BeeCavePark Lakeway Gonzales Yoakum Comfort Vanderpool 0:48, Frio 0:52, Chiroptorium 0:56,
2024-01-30_UTC

28 January 2024 Local Date –  (29 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
CongressScouts SanMarcos SMCenterpoint ESouthcross Stinson 0:24, McNeil WellsBranch 0:28, UT Loyola 410&IH35 FtSam Seguin 0:32, Temple Loyola 0:34, Congress(~34.9k – 0% to altitude) MustangRidge Lockhart Bracken Timberwood SanPedro BalconesHeights Camden 0:38, SALutheranHS 0:44, Knippa NuecesRR EaglePass 0:48, SmythCrossing 0:50, BalconesCreek&IH10 0:52, Belton 0:54, D’Hanis 0:56, Chiroptorium 0:58, Huber 1:02, Frio 1:08,
2024-01-29_UTC

27 January 2024 Local Date –  (28 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
CongressScouts 0:18, McNeil(~102.7k -1% to altitude) 0:22, Lockhart 410&IH35 0:26, SanMarcos SMCenterpoint SchertzClemens 0:28, Temple WellsBranch Nlamar Loyola 0:30, Congress(~20k partial local migration – ~15.3k went S toward Bracken) Wimberley CanyonLake SCUCISD TX28 Camden 0:34, Howard 0:36, Bracken Timberwood SanPedro BalconesHeights SALutheranHS BaconesCreek&IH10 Seguin 0:40,
2024-01-28_UTC

26 January 2024 Local Date –  (27 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Uvalde 0:14, Bracken(~111.3k – 2% to altitude) SmythCrossing EaglePass 0:22, SanMarcos SMCenterpoint SCUCISD SchertzClemens 0:26, CanyonLake NuecesRR 0:30, Frio(~207.3k – 8% to altitude) 0:38, CiboloSteele TX28 D’Hanis Fern 0:44, Vanderpool 0:46, Wimberley 0:48, OldTunnel 0:54, Stuart 0:56, US277&TX55 0:58, Rucker 1:04,
2024-01-27_UTC

25 January 2024 Local Date –  (26 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
OldTunnel(~76.8k – 28% to altitude) Wimberley SmythCrossing 0:22, SanMarcos CanyonLake Bracken(~98.1k – 20% to altitude) TX28 SchertzClemens Camden Southtown Seguin 0:24, 410&IH35 D’Hanis 0:26, McNeil WellsBranch Howard SMCenterpoint FtSam 0:30, Fern 0:32, SanPedro(~56.1k – 23% to altitude) BalconesCreek&IH10 0:34, Congress Comfort Kerrville 0:38, Loyola 0:42, LJWildflowerCenter Vanderpool Frio Knippa EaglePass 0:48,StuartScouts 0:52, Stuart 1:04,
2024-01-26_UTC

24 January 2024 Local Date –  (25 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No flights in Central Texas, rain continues from the SW over the region – heavier up IH35 late, Congress Flight Time Conditions: Winds N at 9 mph – had been northerly 5-10 mph with Light Rain Fog/Mist most of the afternoon, Temp 55°F, Dew Point 55°F, Visibility 5 miles, Fog/Mist, 9 Heating Degree Days, Cloud Base 0′, RH 100% rising, BP 30.00 falling
2024-01-25_UTC

23 January 2024 Local Date –  (24 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Rain from the SW over the entire region, Bracken(~42.1k 17% to altitude) 0:26, 410&IH35 0:52, Wimberley 0:56, other flights suppressed or readings confounded by rain and clouds, Congress Flight Time Conditions: Winds N at 12 mph – had been N 3-5 mph with Light Rain Fog/Mist most of the afternoon, Temp 57°F, Dew Point 57°F falling, Visibility 1 mile, Rain Fog/Mist, 8 Heating Degree Days, Cloud Base 0′, RH 100% steady, Wind Chill N/A, BP 29.93 rising
2024-01-24_UTC

22 January 2024 Local Date –  (23 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Bracken Timberwood SCUCISD SchertzClemens 410&IH35 0:32, TX28 0:34, SMCenterpoint 0:38, Chiroptorium SanMarcos FtSam BalconesCreek&IH10 0:40, MusticShores 0:42, Vanderpool 0:44, OldTunnel(~13.2k – 11% to altitude) Centerpoint 0:46, D’Hanis Frio Knippa 0:50, SmyhCrossing 0:54, Kerrville 0:56,
2024-01-23_UTC

21 January 2024 Local Date –  (22 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No flights in the SBA as temps remain chilly and upper-level moisture moves in from the SE, Congress Flight Time Conditions: Winds NE at 8 mph – had been E to NE 7-10 mph all afternoon with Light Rain/Drizzle Fog/Mist, Temp 37°F, WindChill 31°F, DewPoint 35°F steady, 26 Heating Degree Days, Clougd Base 456′, RH 93% steady, BP 30.26 rising
2024-01-22_UTC

20 January 2024 Local Date –  (21 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No CenTex flights, Congress Flight Time Conditions: Winds NE at 9mph – had been northerly 9-12 mph all afternoon with gusts to 28 mph around 4pm, Temp 40°F, WindChill 34°F, DewPoint 14°F falling, 31 Heating Degree Days, Clougd Base 5928′, RH 35% steady, BP 30.46 rising
2024-01-21_UTC

19 January 2024 Local Date –  (20 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No Flights across the SBA, Congress Flight Time Conditions: Winds N at 6 mph – with gusts to 18 mph – had been northerly 6-10 mph all afternoon with gusts to 20 mph around 3pm, Fair, Temp 39°F, DewPoint 12°F, 25 Heating Degree Days, RH 32% rising, WindChill 36°F
2024-01-20_UTC

18 January 2024 Local Date –  (19 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Warmer night triggered lots of flights, Bracken 0:28, SanMarcos SMCenterpoint SCUCISD SchertzClemens 410&IH35 Timberwood Victoria 0:36, BeeCavePark Congress 0:40, OldTunnel Vchiroptorium BalconesCreek&IH10 EaglePass 0:42, Frio 1:02,
2024-01-19_UTC

17 January 2024 Local Date –  (18 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No CenTex flights – Bitter cold moderates somewhat but still a hard freeze overnight, Congress Flight Time Conditions: Temp 42°F, DewPoint 17°F, Winds S at 9 mph – had been S 10-15 mph all afternoon with gusts to 25 mph around 3pm, 36 Heating Degree Days, Cloud Base 5700′, RH 36% rising, Wind Chill 37°F, BP 30.11 falling
2024-01-18_UTC

16 January 2024 Local Date –  (17 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No CenTex flights – Bitter cold continues, low percentage of survivors among the fallout bats, high noon temperatures of 6°F – 10°F in crevices of Mays St bridge in Round Rock (as read by temperature gun) – wind chill substantially lower (a steady -10°F) as crevices align with 15 mph N wind – gusts to 28 mph at noon push wind chills even lower, Congress Flight Time Conditions (warmer than Round Rock): Temp 30°F, DewPoint 6°F, Winds NE at 12 mph – had been N 9-15 mph all afternoon with gusts to 28 mph at noon – 21 mph around 5pm, 39 Heating Degree Days, Cloud Base 5472′, RH 36% rising, Wind Chill 20°F, BP 30.40 rising
2024-01-17_UTC

15 January 2024 Local Date –  (16 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No CenTex flights, Bitter cold continues to grip the region, Congress Flight Time Conditions: Winds N at 16 mph – had been N 13-17 mph all afternoon with gusts to 23 mph around 4pm, Temp 25°F, WindChill 12°F, DewPoint 18°F, Overcast, 43 Heating Degree Days, RH 75% rising, BP 30.20 rising
2024-01-16_UTC

14 January 2024 Local Date –  (15 January 2024 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
No CenTex flights, Bitter cold, only things on radar were the ever-present wind farms: Anacacho near Bracketville, Mustang Flats and Langly both near SanAngelo, Congress Flight Time Conditions: Temp 23°F, Dew Point 16°F, Winds N at 17 mph – had been N 14-21 mph all afternoon, 37 Heating Degree Days, Cloud Base 1596′, RH 74% rising, Wind Chill 9°F, BP 30.15 steady
2024-01-15_UTC

13 January 2024 Local Date –  (14 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Light rain from SanAnto to Pearsall early moving east in advance of the arctic blast, SCUCISD 23:56, Bracken 0:04, SanMarcos 0:24, Timberwood SchertzClemens 410&IH35 Camden Luling Harwood EaglePass 0:30, CongressScouts SMCenterpoint BalconesCreek&IH10 0:32, Kingsbury Victoria 0:36, Chiroptorium BeeCavePark(~1,685) 0:38, Congress(~2,450) 0:42, D’Hanis Sabinal Knippa Dabny 0:44, Creedmore MustangRidge Cuero 0:46, OldTunnel Lockhart 0:50, Frio SmythCrossing 0:52, Punkin 1:26,
2024-01-14_UTC

12 January 2024 Local Date –  (13 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Bracken(~126k – 6% to altitude) 0:20, SCUCISD 410&IH35 0:28, FtSam Camden 0:32, SchertzClemens Seguin 0:38, Frio(~37k – 1% to altitude) Stuart(~4.8k – 21% to altitude) (partial migration from both) AlamoVillage 0:50, Congress Flight Time Conditions: Temp 45°, Dew Point 23°F
2024-01-13_UTC

11 January 2024 Local Date –  (12 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
BalconesHeights Camden EaglePass 0:20, OldTunnel SanMarcos Bracken Timberwood SCUCISD TX28 SchertzClemens 410&IH35 SanPedro Randolph FtSam Seguin Luling Harwood 0:26, D’Hanis Sabinal 0:28, McNeil(~45.4k 17% to altitude) WellsBranch 0:30, Knippa 0:34, CongressScouts 0:38, Chiroptorium BeeCavePark Comfort 0:40, Vanderpool Frio 0:42, Congress(~12.9k) 0:44, Lytle Devine 0:48, Stuart 0:54,
2024-01-12_UTC

10 January 2024 Local Date –  (11 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Timberwood Harwood 0:20, EaglePass 0:22, MustangRidge Bracken(~28k – 53% to altitude) SCUCISD 410&IH35 0:24, Kyle SanMarcos SMCenterpoint SchertzClemens BalconesHeights Camden Seguin Gonzales 0:28, Howard CongressScouts 0:30, BalconesCfeek Lackland TX38 0:32, D’Hanis Sabinal Dabny 0:34, BeeCavePark Frio Knippa 0:42, Congress(~4.5k – 3% to altitude) 0:44, McNeil 1:06, ToroCanyon 1:12,
2024-01-11_UTC

9 January 2024 Local Date –  (10 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
BrackenScouts 0:30, Bracken(~7.3k – 5% to altitude) 0:38, FrioScouts 0:50, Frio(~26.3k) StuartScouts 0:58, Stuart(~0.6k – 28% to altitude) 1:34, Congress Flight Time Conditions: Temp 44˜F, DewPoint 22° steady, Winds NW at 14 mph – had been NW 12-16 mph all day with gusts to 25 mph around 3pm, Visibility 10 miles, Fair, 21 Heating Degree Days, Cloud Base 5016′, RH 42% falling, BP 29.31 rising
2024-01-10_UTC

8 January 2024 Local Date –  (9 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
A cold front meets Gulf moisture just after dark spawning storms up the I-35 corridor, small flight from Bracken 0:26 met with developing storm, Congress Flight Time Conditions: Temp 62˜F, DewPoint 26° steady, Winds W at 10 mph with gusts to 22 mph – winds had flipped from SE to NW around 2pm with gusts to 37 mph around 4pm, Visibility 10 miles, Overcast, only 2 Heating Degree Days, Cloud Base 8208′, RH 25% falling, BP 29.59 rising
2024-01-09_UTC

7 January 2024 Local Date –  (8 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Minimal activity, SanMarcos SCUCISD SchertzClemens Timberwood Longhorn&WesternRR EaglePass 0:20, SMCenterpoint Bracken BalconesHeights Culebra&BanderaRd Lackland Balcones&IH10 0:28, TX37 Seguin Vanderpool Knippa 0:34, D’Hanis Sabinal NuecesRR SmythCrossing 0:40, McNeil 0:52, none of the above worth quantifying
2024-01-08_UTC

6 January 2024 Local Date –  (7 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Little activity on this chilly night, McNeil ABIA SanMarcos(~6.4k – none to altitude)) 0:20, SMCenterpoint 0:22, Wimberley SCUCISD CiboloSteele 410&IH35 0:26, ShadyHollow Manchaca&SlaughterCreek Bracken SchertzClemens Timberwood BalconesCreek&IH10 0:34, Congress(~3.8k) 0:40, Webb 0:48, BalconesHeights 0:54,
2024-01-07_UTC

5 January 2024 Local Date –  (6 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Bracken Timberwood SCUCISD SchertzClemens 410&IH35 0:28, Dittmar(~4.3k ~11% to altitude) Wimberley SanMarcos BalconesHeights BalconesCreek&IH10 Lytle 0:32, Congress(~7.7k ~100 to altitude) 0:38, BeeCavePark(~3.3k) Loyola LBJWildflowerCenter Onion Creedmore Floresville 0:40, Frio 0:46, Seguin Victoria 0:54, OldTunnel Chiroptorium Vanderpool (all three minimal) 1:00, D’Hanis (minimal) 1:08,
2024-01-06_UTC

4 January 2024 Local Date –  (5 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Heavy rain from Ozona to SanAngelo, rain up the I-35 corridor becoming heavier a few hours after dark, No Central Texas flights, Congress Flight Time Conditions: Temp 58˜F, DewPoint 49° rising, Winds E at 10 mph – gusts to 22 mph – had been E 8-13 mph most of the afternoon after mornng fog, Visibility 10 miles, Overcast, 19 Heating Degree Days, Cloud Base 2052′, RH 72% rising, BP 20.94 rising
2024-01-05_UTC

3 January 2024 Local Date –  (4 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Bracken(~5.8k) 0:16 the only CenTex flight, Congress Flight Time Conditions: Temp 50˜F, DewPoint 45° steady, Winds N at 5 mph – had been N 10-13 mph all afternoon, Visibility 10 miles, Overcast, 17 Heating Degree Days, Cloud Base 1140′, RH 83% rising, BP 30.16 rising
2024-01-04_UTC

2 January 2024 Local Date –  (3 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No Central Texas flights, heavy rain up the I-35 corridor clearing Congress at around 11pm, Congress Flight Time Conditions: Temp 49˜F, DewPoint 48° fallling, Winds N at 7 mph with gusts to 17 mph – had been E & NE 6-10 mph all afternoon, Visibility 2 miles, Heavy Rain Fog/Mist, 19 Heating Degree Days, Cloud Base 228′, RH 97%, BP 30.07 rising
2024-01-03_UTC

1 January 2024 Local Date –  (2 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
SCUCISD 23:54, Bracken(~122k- 0% to altitude) 0:14, Dittmar 0:18, SanMarcos SMCenterpoint SAKrugerMS SAMacArthurHS Camden Southtown 0:20, Congress(a few hundred) 0:26, McNeil SchertzClemens SALutheranHS 0:26, Frio(~20.7k – 41% to altitude) 0:28, D’Hanis Stuart 0:42,
2024-01-02_UTC

31 December 2023 Local Date –  (1 January 2024 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Timberwood SanPedro BalconesHeights 0:10, SMCenterpoint 410&IH35 BalconesCreek&IH10 FtSam Camden Harwood D’Hanis 0:18, SanMarcos Bracken SCUCISD SchertzClemens TX28 TX35 VanOrmy Sabinal US90&CR342 0:24, Blanco MustangRidge Lockhart CanyonLake 0:26, OldTunnel Chiroptorium McNeil 0:30, Vanderpool NuecesRR SmythCrossing EaglePass Victoria 0:32, Congress(~20k) Loyola 0:36, BeeCavePark 0:38, Frio 0:46,
2024-01-01_UTC

30 December 2023 Local Date –  (31 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Tiny flights from SCUCISD 23:48, McNeil 0:02, SanMarcos Timberwood 410&IH35 0:22, Blanco SCUCISD SchertzClemens BalconesCreek&IH10 0:28, D’Hanis 0:34, No other flights in the SBACT, Congress Flight Time Conditions: Temp 55°F, DewPoint 36°F, Winds S at 8 mph – had been S 8-9 mph most of the afternoon, A Few Clouds, 16 Heating Degree Days, Cloud Base 4332′, RH 49% rising, BP 30.11 steady
2023-12-31

29 December 2023 Local Date –  (30 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No flights in Central Texas, Congress Flight Time Conditions: Temp 56°F, DewPoint 29°F falling, Winds W at 5 mph – had been westerly 7-10 mph most of the afternoon, 18 Heating Degree Days, Fair, RH 36% rising, BP 30.18 rising
2023-12-30

28 December 2023 Local Date –  (29 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Most flights seem to come from heated buildings in SA, CUCISD 23:50, Timberwood(SAPieperRanchMS) 0:18, SanMarcos 0:24, SchertzClemens AlamoHeights 0:32, no other CenTex activity, Congress Flight Time Conditions: Temp 52°F, DewPoint 37°F falling, Winds NW at 3 mph – had been NW 7-13 mph most of the afternoon with gusts to 17 mph around 2pm, A Few Clouds, 17 Heating Degree Days, RH 57% rising, BP 30.12 rising
2023-12-29

27 December 2023 Local Date –  (28 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Very little CenTex activity, Timberwood SARooseveltHS STMarysHall BalconesHeights 0:14, SCUCISD TX28 SAKittyHawkMS0:22, SanPedro BalconesCreek&IH10 0:28, very few from bridges – most likely flew from buildings, Congress Flight Time Conditions: Winds N at 9 mph – had been NW – had been NW 8-10 mph most of the afternoon with gusts to 20 mph around 4pm, A Few Clouds, Temp 54°F, N/A Heating Degree Days, DewPoint 32°F, Cloud Base 5016, RH 43% rising, BP 30.05 rising
2023-12-28

26 December 2023 Local Date –  (27 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Bracken(~2.5k) 0:10 the only CenTex activity, Congress Flight Time Conditions: Temp 49°F, DewPoint 36°F, Winds S at 7 mph – had been southerly 10-14 mph all afternoon with gusts to 20 mph around 1pm, A Few Clouds, 18 Heating Degree Days, Cloud Base 2964′, RH 61%, Wind Chill 46°F, BP 29.96 rising
2023-12-27

25 December 2023 Local Date –  (26 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Bracken(~28.6k 1% to altitude) 0:06, a few handfuls of bats from Frio 0:44, the only activity in the SBA, Congress Flight Time Conditions: Winds N at 6 mph – had been northerly 9-13 mph all afternoon with gusts to 21 mph around 2pm, Visibility 10 miles, Mostly Cloudy, Temp 48°F, DewPoint 36°F steady, RH 63% rising, BP 30.10 rising
2023-12-26

24 December 2023 Local Date –  (25 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Frio1 (~58,564) crazy early at 22:40 (first of 3 flights), Frio2(~192,917) Fern 23:24, OldTunnel 23:24, Comfort 23:28, SMCenterpoint SCUCISD SanPedro Camden 23:46, Bracken BalconesHeights Southtown BalcononesCreek&IH10 GrapeCreekHS 23:52, Stuart 23:58, Timberwood SALutheranHS 0:00, OldTunnel2 Rucker 0:06, Temple Salado McNeil WellsBranch ABIA 0:08, EaglePass 0:12, Thorndale Milano NLamar Congress Wimberley 0:14, Huber MustangRidge Lockhart SanMarcos Frio3(~15,929) Total all Frio flights 167,410) 0:20, Victoria 0:22, Dittmar 0:28, Vanderpool 0:34,
2023-12-25

23 December 2023 Local Date –  (24 December 2023 UTC – (Universal Coordinated Time)) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Light rain moving up the I-35 corridor, heavy rain moving into the western Hill Country, Bracken SchertzClemens 0:02 between rainshowers, SanMarcos 0:12, Frio(~260.2k 16% to altitude) 0:16 chases the leeward edge of a storm cloud NE, SmythCrossing 0:18, Stuart EaglePass 0:34, other flights suppressed or reading confounded by bands of light rain up I-35
2023-12-24

22 December 2023 Local Date –  (23 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
GrapeCreekHS 23:58, Wimberley SanMarcos NewBraunfels Bracken Timberwood CiboloSteele TX28 Camden 0:08, CanyonLake 0:10, SchertzClemens 410&IH35 TX35 Seguin 0:12, McNeil1(~25k first flight) 0:14, OldTunnel(~49.6k) SMCenterpoint SanPedro 0:18, Frio(~126.5k 28% to altitude) EaglePass 0:24, Loyola 0:28, Congress(~55.6k) Stuart Dabny 0:32, WellsBranch 0:34, Creedmore 0:40, McNeil2 second flight(103,475 7% to altitude) 1:04, McNeil Flight 1 & Flight 2 combined 128,454 (7,727(6%) to altitude)
2023-12-23

21 December 2023 Local Date –  (22 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
NewBraunfels (KEWX) offline until 1:06, Moisture spinning up from the S over US90W turning E over I-35 in Austin area, McNeil (tiny) 0:22, Loyola Stuart 0:36, Congress (tiny ~690) 0:40, Bracken CiboloCreekRoosts & BalconesHeights already out when KEWX came back online
2023-12-22

20 December 2023 Local Date –  (21 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) radar back online after 2 weeks out of service, SanMarcos SchertzClemens Bracken Timberwood BalconesHeights 0:02, MustangRidge Buda SMCenterpoint CanyonLake SCUCISD Wurzbach&ThousandOaks StMarysHall StPhillipsCollege Seguin 0:10, Loyola Randolph 0:16, Congress Lockhart SALutheranHS 0:22, CedarPark McNeil WellsBranch Howard NLamar 0:24, D’Hanis Frio EaglePass 0:28, Vanderpool 0:48,
2023-12-21

19 December 2023 Local Date –  (20 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) radar in the NE SBA was offline for thirteenth straight night, moisture streaming up from the SW, SCUCISD 23:42,Webb 23:58, Bracken(~55.4k 3% to altitude) 0:02, SanMarcos SMCenterpoint SCUCISD SchertzClemens WurzbachPkwy&NacodochesRd BlaconesHeights TX35(Zipp) Seguin 0:10, Frio 0:34, D’Hanis 0:48, Congress 0:50,
2023-12-20

18 December 2023 Local Date –  (19 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) radar in the NE SBA was offline for twelth straight night, NewBraunfels(KEWX) was offline until 0:04, GrapeCreekHS 23:42, Webb 0:00, Lockhart SanMarcos SMCenterpoint NewBraunfels(Landau) Timberwood Bracken SCUCISD SchertzClemens Randolph TX28 410&IH35 FtSam SanPedro BalconesHeights Camden SALutheranHS Seguin were already out when KEWX came back online at 0:04, Buda 0:08, Congress(~2.9k) CanyonLake 0:16, Frio Knippa EaglePass 0:34, Stuart 0:42, both McNeil & WellsBranch gain enough altitude to show on KEWX at 0:56 but they had emerged a little earlier,
2023-12-19

17 December 2023 Local Date –  (18 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) radar in the NE SBA was offline for eleventh straight night, ABIA Bracken(~9850 – 15% to altitude) 0:04, SCUCISD 0:18, just a few bats from OldTunnel 410&IH35 SanPedro Camden 0:18, Congress(~900) SanMarcos 0:24,
2023-12-18

16 December 2023 Local Date –  (17 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) radar in the NE SBA was offline for tenth straight night, SCUCISD 22:56, ChinaGrove 23:26, BalconesHeights SanPedro 23:40, Camden Southtown 23:50, FairOaksRanch TX24 23:58, GrapeCreekHS 0:00, Webb 0:02, TX28 Stonegate 410&IH35 SALutheranHS Seguin 0:04, Onion Wimberley SanMarcos HoneyCreek CanyonLake Bulverde Bracken(~11k) FM1103&SaddleCreek 0:12, NueceRR SmythCrossing 0:16, Congress(~8.1k) 0:18, Frio Dabny 0:22, Kyle Lockhart 0:24, Vanderpool 0:30, D’Hanis Knippa Stuart 0:44, Total Greater San Antonio (~394.9k – only ~11k of that from Bracken) mostly in buildings and bridges
2023-12-17

15 December 2023 Local Date –  (16 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No Central Texas bat flights: Granger(KGRK) radar in the NE SBA was offline for ninrh straight night, rain training up the I-35 corridor from the S gets pushed out by front arriving from NW,
2023-12-16

14 December 2023 Local Date –  (15 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) radar in the NE SBA was offline for eighth straight night, Upper-level moisture flowing up from the S, very small flights from FM1103&SaddleCreek 23:30, SanMarcos SMCenterpoint FM1103&SaddleCreek2 BrackenScouts Seguin(TXLutheranU) 0:04, SchertzClemens 0:12, Creedmore Kyle Bracken Randolph 0:18, Loyola Congress(~6.5k) 0:26,
2023-12-15

13 December 2023 Local Date –  (14 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) radar in the NE SBA was offline for seventh straight night, Upper-level moisture flowing up from the S, Bracken 0:04, very small flights from LandauPark ZippTX, SanMarcos SMCenterpoint SchertzClemens Randolph 0:14, Congress(~11.5k) 0:26,
2023-12-14

12 December 2023 Local Date –  (13 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) radar in the NE SBA was offline for sixth straight night, Bracken FM1103&SaddleCreek 0:00, LandauPark InterstatePlaza 0:04, SanMarcos SchertzClemens Randolph 0:06, SMCenterpoint 0:08, Longhorn&Western FtSam TX24 Marlon TX35 0:14, Congress (~11.4k) 0:40, the only activity
2023-12-13

11 December 2023 Local Date –  (12 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) radar in the NE SBA was offline for fifth straight night, Spring Ranch Airport (~100 bats) 23:50 on the W Nueces River was the only activity in the western SBA, Bracken (~15k 12% to altitude) 0:08,FM1103&SaddleCreek 0:22 the only flights in eastern SBA, Congress Flight Time Conditions: Winds SE at 5 mph – had been southerly 8-13 mph all afternoon with gusts to 18 mph around 4pm, Temp 52°F, DewPoint 31°F rising, A Few Clouds, 20 Heating Degree Days, Cloud Base 4788′, RH 45% rising, BP 30.19 rising
2023-12-12

10 December 2023 Local Date –  (11 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) and NewBraunfels(KEWX) radars in the eastern SBA were offline for third straight night, No flights in the western SBA, Congress Flight Time Conditions: Winds E at 3 mph – had been northerly 12-14 mph all afternoon with gusts to 20 mph around 3pm, Temp 46°F, DewPoint 21°F rising, A Few Clouds, 21 Heating Degree Days, Cloud Base 5700′, RH 37% rising, BP 30.25 rising
2023-12-11

09 December 2023 Local Date –  (10 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) and NewBraunfels(KEWX) radars offline for second straight night, strong N winds and low DewPoint triggered migrations from roosts along US90W (with exception of Frio ~44,819 – this first flight seemd to forage 24 miles SE starting at 23:06), NuecesRR SmythCrossing (~30.6k – 0% to altitude) 23:42, Frio2 seemed to migrate straight south (~56.4k – 0% to atltitude) 23:56, Stuart seemed to migrate (~63.3k – 31% to altitude) starting 0:16,
2023-12-10

08 December 2023 Local Date –  (09 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger(KGRK) and NewBraunfels(KEWX) radars offline, SmythCrossing NuecesRR GrapeCreekHS FosterRd 23:40, EaglePass 23:48, Bracketville 0:12, Frio (~20.8k – 7% to altitude) 0:22, D’Hanis Stuart 0:36,
2023-12-09

07 December 2023 Local Date –  (08 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Granger radar (KGRK) offline, BalconesHeights 23:30, Camden 23:36, SanPedro 23:42, FM1103&SaddleCreek 23:50, Landau 23:54, SanMarcos SMCenterpoint Timberwood SchertzClemens Randolph 410&IH35 23:56, SanAngelo FosterRd 0:02, CongressScouts MountainCity CanyonLake SALutheranHS TX28 TX26 Seguin 0:04, GrapeCreekHS 0:10, D’Hanis Frio 0:38, Lockhart 0:44, Webb 1:06 heads to Stuart
2023-12-08

06 December 2023 Local Date –  (07 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No activity in the SBA with the exceptions of small flight from GrapeCreekHS SanAngelo FosterRd 23:58, Temple(~15,000) 0:02, Nlamar Congress(~2,300) 0:16, and Frio 0:38, Flight Time Conditions at Congress: Winds Calm, Partly Cloudy, Temp 59°F, DewPoint 37°F, 12 Heating Degree Days, RH 51% rising, BP 30.29 steady
2023-12-07

05 December 2023 Local Date –  (06 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
FtCavazos 23:42, Bracken 23:50, Temple Belton WellsBranch 23:54, Salado Georgetown Howard SanMarcos CiboloValleyElementarySchool GrapeCreekHS FosterRd 0:02, Milano Thorndale McNeil ABIA 0:08, Buda MustangRidge SMCenterpont SchertzClemens FtSam SanPedro BalconesHeights TX26 Seguin 0:10, Lockhart 0:16, Loyola Congress(~14.2k) 0:22, Huber 0:28 heads to McNeil and/or Congress,
2023-12-06

04 December 2023 Local Date –  (05 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Slightly more activity around the IH35 corridor but still too chilly for much activity, Temple Belton McNeil(~28,400) WellsBranch Howard 23:54, SMCenterpoint 23:58, Buda SanMarcos Lockhart Hubertus Bracken TX28 410&IH35 SanPedro Seguin 0:04, Salado ABIA 0:08, TX24 0:10, Luling 0:18, Congress(~1,350) 0:24,
2023-12-05

03 December 2023 Local Date –  (04 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Very little activity across the SBA, small flights from the following: FM1103&SaddleCreek 23:36, Bracken 23:42, BalconesHeights 23:50, Loyola 23:56, McNeil WellsBranch 0:00, SanMarcos SMCenterpoint 0:04, Congress only ~700 at 0:14, Huber(~4,360) 0:36 headed to Congress
2023-12-04

02 December 2023 Local Date –  (03 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
BalconesHeights 23:12, Knippa Uvalde 23:24, EaglePass 23:28, SanPedro 23:32, Frio 23:36, Bracken 23:38, SmythCrossing 23:42, SanMarcos 23:46, CongressScouts FosterRd 23:50, SMCenterpoint SALutheranHS BalconesCreek&IH10 23:52, GrapeCreekHS 23:54, Temple Salado McNeil WellsBranch 23:56, Buda MustangRidge Wimberley Lockhart Seguin 23:58, Huber Congress 0:04, ABIA Luling SMRB(Slayden) 0:06, Blanco 0:08, Frio 0:10, OldTunnel 0:12, Stuart 0:18, Fern 0:26,
2023-12-03

01 December 2023 Local Date –  (02 December 2023 UTC – (Universal Coordinated Time)) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
SanPedro 23:20, OldTunnel FM1103&SaddleCreek 23:28, Seguin 23:38, CongressScouts Bracken 410&IH35 Camden BalconesCreek&IH10 23:42, Frio Uvalde 23:44, ABIA SmythCrossing 23:46, FtCavazos SMCenterpoint 23:48, SanMarcos Hubertus TX28 Timberwood SALutheranHS EaglePass Maverick 23:50, WellsBranch GrapeCreekHS SanAngelo 23:52, Temple Belton FosterRd 23:54, McNeil Buda 23:56, OldTunnel2 Congress MustangRidge Blanco Wimberley Gonzales 23:58, Salado BeeCavePark 0:02,
Above data only available two day later: The next day the Level 1 Data from MRMS Operational Product Viewer was offline (updating security certificate)  so Centex roosts were only available as Level 2 data (Weather & Climate Toolkit). WCT showed 75,000 flew out of Congress at 5:50 pm scouts at 5:32 pm 
2023-12-02

30 November 2023 Local Date –  (01 December 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
FosterRd 23:38, SanAngelo 23:40, GrapeCreekHS 23:50, Camden 23:52, Webb 23:56 the only activity out US90W, Timberwood 23:58, McNeil(~61.9k) 0:00, SanMarcos Landau 410&IH35 0:02, SMCenterpoint Bracken Hubertus CiboloSteele SchertzClemens 0:06, CanyonLake TX28 Seguin 0:10, Howard 0:12, Loyola UT Congress(~42k) 0:14, WellsBranch 0:18, Congress2 0:22, SanPedro 0:26, Wimberley 0:52,
2023-12-01

29 November 2023 Local Date –  (30 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
SchertzClemensHS Hubertus/DanvilleMS/FM1103&SaddleCreek(~34,650 combined with SchertzClemens – more than Bracken) 0:00, SanMarcos SMCenterpoint Bracken TX37 TX35 Seguin 0:06, Loyola 0:10, McNeil(~5,480) 0:14, 410&IH35 1:02, Congress(tiny) 1:08,
2023-11-30_UTC

28 November 2023 Local Date –  (29 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No CenTex flights with exception of Bracken(only ~3,160) 0:14, Congress Flight Time Conditions: Winds Calm – had been Light & Variable all afternoon, Partly Cloudy, Temp 49°F, DewPoint 34°F rising, 14 Heating Degree Days, Cloud Base 3420, RH 56% rising, BP 30.30 steady
2023-11-29_UTC

27 November 2023 Local Date –  (28 November 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper level moisture steaming in from the WSW, Bracken(~56.1k) the only flight in the SBA, Congress Flight Time Conditions: Winds NE at 8 mph – had been northerly 7-14 mph all afternoon, Temp 52°F, DewPoint 30°F rising, 20 Heating Degree Days, RH 43%, BP 30.33 steady
2023-11-28_UTC

26 November 2023 Local Date –  (27 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Bracken(~44.8k) 0:10 the only CenTex activity, Congress Flight Time Conditions: Wind N at 14mph – had been N 16-21 mph all afternoon with gusts to 38 mph around 11am still gusting to 24 mph around 3pm, Temp 52°F, DewPoint 27°F falling, 17 Heating Degree Days, RH 38% falling, BP 30.24 rising,
2023-11-27_UTC

25 November 2023 Local Date –  (26 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Moisture streaming up the IH35 corridor from the SW with rain from RoundRock N and spotty showers over SanAntonio, small shower passing E of Congress at flight time, FosterRd 0:00, SanMarcos SMCenterpoint 0:02, Bracken 0:06 between showers, Congress(only ~2.2k) 0:16, McNeil (tiny) 0:20, other flights suppressed or readings confounded by showers
2023-11-26_UTC

24 November 2023 Local Date –  (25 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Minimal activity on a chilly night, SanAngelo FosterRd 23:58, GrapeCreekHS 0:06, SanMarcos SMCenterpont Hubertus Bracken TX35 0:12, McNeil 0:14, SchertzClemens 0:18, SantaClara Marion 0:20, Congress(~22,750) 0:22, Kyle 0:26, Lockhart 0:34,
2023-11-25_UTC

23 November 2023 Local Date –  (24 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Bracken(~6.6k 2% to altitude) 0:08 the only flight in the SBA – Flight Time Conditions in Austin: Wind S at 7 mph – had been southerly 7-9 mph all afternoon, Visibility 10- miles, Overcast, Temp 55°F DewPoint 45°F falling, RH 69% falling, BP 30.04 rising
2023-11-24_UTC

22 November 2023 Local Date –  (23 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Bracken 0:00, HubertusDanvilleMSFM1103&SaddleCreek 410&IH35 SanPedro BalconesHeights 0:06, Salado 0:12, SanMarcos SMCenterpoint TX28 SchertzClemens Seguin TX35 0:14, McNeil NLamar Congress 0:18,
2023-11-23_UTC

21 November 2023 Local Date –  (22 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
The only action of this chilly night were small migrations, Congress(~3,154) bolted S on migration 23:56, Bracken 0:00, McNeil 0:10, FM1103&SaddleCreek Frio Webb 0:14, Huber(~57.3k) high-tails it straight south around the W side of SanAntonio by-passing Bracken 0:16, SanMarcos SchertzClemens 410&IH35 Seguin Stuart(~28.3k) migrated down through MaderaDelRio 0:20, Temple 1:20,
2023-11-22_UTC

20 November 2023 Local Date –  (21 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
North front triggers more migrations, D’Hanis GrapeCreekHS FosterRd 23:16, Frio SmythCrossing 23:20, OldTunnel(~375k) 23:24, Bracken 23:30, Frio2 Fern 23:34, NuecesRR 23:36, SanAngelo EaglePass 23:40, Blanco SanPedro Camden BalconesCreek&IH10 23:44, Timberwood BalconesHeights Southtown 23:50, 410&IH35 SALutheranHS 23:56, Spofford 23:58, McNeil 0:00, Huber DavisBlowout Pinto Laughlin 0:02, Salado CedarPark Wimberley 0:06, Congress(~253k migrated) 0:08, OldTunnel2 0:10, NLamar Loyola 0:12, Temple(~252.5k) 0:26,
2023-11-21_UTC

19 November 2023 Local Date –  (20 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Dreary weather and a pressure drop kept most bats in roost, tiny flights from the following: SmythCrossing EaglePass 23:54, BrackenScouts 0:00, FM1572 GrapeCreekHS SanAngelo 0:02, FosterRd 0:04, Bracken 0:08, SanMarcos 0:14, McNeil WellsBranch 0:18, Landau SchertzClemens Randolph Muehlsville Luling SMRB(Slayden) 0:22, 410&IH35 FtSam 0:28, CiboloSteele SanPedro 0:42, McNeil2 1:26, nothing from Congress
2023-11-20_UTC

18 November 2023 Local Date –  (19 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
BalconesHeights(IH10&VanceJackson) 23:06, Frio(151.7 4% to altitude – most migrated) 23:14, ESouthcross&410 SmythCrossing(~68.5k 8% to altitude – most migrated) 23:22, FM1103&SaddleCreek 23:28, SanPedro Southtown Camden 23:34, EaglePass 23:36, NuecesRR 23:38, SALutheranHS 23:40, Bracken(~365k 2% to altitude) 23:48, Stozer&IngramRd Frio2(most migrated) 23:56, McNeil(~188k 18% to altitude) 23:58, WellsBranch Howard NLamar Congress Onion Wimberley SMCenterpoint CanyonLake FM1103&SaddleCreek2 FM78&CiboloCreek TX28 Longhorn&WesternRR 0:02, Pinto Stuart Punkin 0:04, Macedonia 0:06, Dittmar Lockhart Kyle SanMarcos Timberwood Seguin SMRB(Slayden) 0:08, Temple(~140k 15% to altitude) Salado 0:10, GrapeCreekHS SanAngelo 0:12,
2023-11-19_UTC

17 November 2023 Local Date –  (18 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Lots of migration action from western SBA and McNeil, D’Hanis EaglePass PiedrasNegras 22:38, SmythCrossing 22:42, OldTunnel Frio Knippa 23:14, Leakey 23:16, Fern 23:18, NuecesRR 23:20, Dabney LostGato 23:22, GrapeCreek 23:28, Nueces90 23:34,SanAngelo 23:38, Bracken(~238.5k 44% to altitude) FM1103&SaddleCreek BalconesHeights WodEden Quemado SanCarlos(Coahuila) 23:42, FosterRd 23:46, SanPedro SALutheranHS BaconesCreek&IH10 Southtown 23:50, Timberwood 23:56, Blanco SanMarcos SMCenterpoint Webb 0:02, Salado McNeil(174,228 14% to altitude – but 2nd flight (unquatified) was larger) NLamar Loyola Congress(~455.6k 3% to altitude) Dittmat 0:08, Onion Kyle Wimberley 0:10, Temple 0:14, Seguin 0:18, McNeil2 0:36,
2023-11-18_UTC

16 November 2023 Local Date –  (17 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Frio wildly early at 22:14 (3 flights starting about 2 hours before dark) the 2nd & 3rd flights appeared to migrate through EaglePass, SmythCrossing(~100k) 22:50, Dabny 22:58, EaglePass 23:04, Frio2(migration) ValVerdePark CiudadAcuna 23:26, NuecesRR Quemado 23:32, Bracken(~127.6k) 23:44, Palmira(Coahuila) Webb SanAngelo FosterRd GrapeCreekHS 23:48, Spofford Pinto Bracketville 23:54, The following eastern roosts were weak with just a few thousand each, SMCenterpoint 0:02, Congress(~10.3k) SanMarcos 0:08, Salado McNeil(only ~3k) 0:10, OldTunnel 0:16, SMRB(Slayden) 0:22, bats from Huber moved to McNeil, nothing from Temple
2023-11-17_UTC

15 November 2023 Local Date –  (16 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
D’Hanis Frio 23:06, SmythCrossing 23:28, Leakey 23:24, Bracken(~1,572,701 – 32% to altitude) BalconesHeights NuecesRR 23:36, FM1103&SaddleCreek 23:38, BalconesCreek&IH10 Somerset EaglePass 23:42, Stuart Quemado 23:48, OldTunnel TX28 SanPedro SALutheranHS Camden Southtown 23:50, SanAngelo FosterRd 23:56, McNeil(~342.5k) 0:00, Blanco Wimberley SMCenterpoint Landau GrapeCreekHS WofEden 0:02, FtCavazosMotorPool WellsBranch Howard NLamar Congress(~308k) OnionCreek 0:06, Dittmar SanMarcos Lockhart Seguin Floresville FM541RR 0:10, Salado Macedonia 0:14, SMRB(Slayden) Punkin 0:16, Temple(~118.1k – 16% to altitude) 0:28,
2023-11-16_UTC

14 November 2023 Local Date –  (15 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
No rain for the first time in recorded memory, BalconesHeights 23:30, BalconesCreek&IH10 23:36, Bracken(~1,490,000 – 31% to altitude) Camden Southtown SanPedro Somerset Leakey Frio 23:42, 410&IH35 23:44, D’Hanis SmythCrossing Dabny 23:48, OldTunnel TX28 SALutheranHS 23:50, SMCenterpoint NuecesRR 23:56, FosterRd 0:00, Huber Blanco McNeil(~678.8k – 23% to altitude) WellsBranch Congress(~457k – 14% to altitude) Dittmar Onion Buda Wimberley SanMarcos Lockhart Seguin 0:02, GrapeCreekHS SanAngelo WofEden 0:04, Landau 0:06, Howard 0:08, Rucker 0:10, SMRB(Slayden) 0:12, Temple Salado 0:16, Granger Webb Bracketville 0:18, Stuart 0:38,
2023-11-15_UTC

13 November 2023 Local Date –  (14 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Rain moving E over the Hill Country dissipating before reaching US281, SanPedro BalconesHeights 23:40, SMCenterpoint 410&IH35 23:46, McNeil(~269k) Wimberley SanMarcos Timberwood TX28 SchertzClemens 23:50, Loyola Congress 23:54, NLamar 23:56, Lockhart Bracken(~174.1k) Seguin 23:58, Temple(~268k -20% to altitude-most headed down to McNeil ) IH35&AirportBlvd 0:00, Salado CedarPark 0:02, Hwy90E&SMR 0:04,
2023-11-14_UTC

12 November 2023 Local Date –  (13 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Widespread rain from SSW over most of the SBA, storm over McNeil(no flight) Congress(~26.1k) 23:42 before the rain at 0:34, migratory move from Temple 23:52 as ~168.6k headed S toward McNeil & Congress, other possible flights suppressed or readings confounded by rain
2023-11-13_UTC

11 November 2023 Local Date –  (12 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Rain in a band from Victoria to Junction moving into SanAntonio from the SSW, Timberwood 23:50, SMCenterpoint FM1103(Hubertus) SchertzClemens TX28 23:56, McNeil(~362k – 10% to altitude) WellsBranch Loyola Congress(~88k flew 16 miles S – if numbers are down substantially on the next warm days, then this could be considered another partial migration) 0:58, Wimberley 0:00, FosterRd 0:02, Temple(~310k – 8% to altitude) 410&IH35 0:04, Salado Granger Milano SanMarcos Bracken 0:08, GrapeCreekHS 0:14, Frio 0:22, FM1572 0:32, others suppressed or readings confounded by rain
2023-11-12_UTC

10 November 2023 Local Date –  (11 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Spotty rain continues from SW but N wind dominates at lower levels, Frio (6,149) headed in a migratory direction, SmythCrossing 23:40, Bracken (11,137) Timberwood 0:04, SanMarcos SMCenterpoint SchertzClemens Randolph TX35 IH10&GuadalupeR 0:10, McNeilScouts 0:28, McNeil(tiny) 0:38, no other CenTex flights
2023-11-11_UTC

9 November 2023 Local Date –  (10 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Rain from the SW up the IH35 corridor extending out unbroken over much of the Hill Country, clearing after midnight, Flight Time Conditions in Austin: Winds N at 13 mph – gusts to 21 mph – Light Rain – had been N 9-12 mph with Light Rain Fog/Mist most of the afternoon, Temp 64°F, Dew Point 62°F fallling, RH 93% falling, Wind Chill N/A, BP 29.98 falling
2023-11-10_UTC

8 November 2023 Local Date –  (9 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
Rain from the SW streaming up over the Hill Country, SanAngelo 23:16, SAJeffersonHS 23:18, SmythCrossing FosterRd 23:24, GrapeCreekHS 23;26, FM1572 23:26, EaglePass 23:28, SanPedro NuecesRR 23:32, BalconesCreek&IH10 23:38, FM1103 Camden Timberwood SALutheranHS ElMoral 23:42, SanMarcos 410&IH35 23:46, BrackenScouts 23:48, Bracketville 23:52, McNeil(~177k – (17,162 (10%) to altitude)) WellsBranch SMCenterpoint 23:54, WaterlooGreenway Buda Wimberley 0:00, Spofford 0:04, Congress(~74.8k) Bracken(~3.8k) 0:06, Temple Salado Macedonia 0:08,
2023-11-09_UTC

7 November 2023 Local Date –  (8 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
SAJeffersonHS 23:26, SmythCrossing SanAngelo 23:30, GrapeCreekHS FosterRd 23:34, EaglePass PiedrasNegras 23:36, SanPedro BalconesHeights Somerset 23:42, NuecesRR Quemado 23:44, WofEden 23:46, SanMarcos FM1103&SaddleCreeek FM1572 TX28 Southtown Camden Lackland SASouthSanHS BalconesCreek&IH10 23:48, Punkin 23:52, SMCenterpoint Timberwood 23:56, D’Hanis Spofford Maverick ElMoral 23:58, McNeil(~172k- 46k of which went to altitude at 6 scan levels (20xBracken)) WellsBranch Bracketville 0:00, NLamar DavenportRanch Buda Wimberley Bracken(~7.9k) Seguin Pinto ValVerde(Laughland) 0:02, Temple(~71.5k) Salado Granger Loyola WaterlooGreenway 0:08, Congress(~88.1k (10xBracken)) 0:14, OldTunnel SMRB(Slayden) 0:16, Frio 0:26,
2023-11-08_UTC

6 November 2023 Local Date –  (7 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
EaglePass 23:20, SanMarcos 23:30, WellsBranch NuecesRR SmythCrossing 23:34, Troy 23:40, Landau FM1103 SanPedro BalconesHeights Southtown Camden 23:44, FM1572 23:46, Bracken 23:50, SanAngelo FosterRd GrapeCreekHS 23:52, McNeil 23:54, SMCenterpoint Timberwood SALutheranHS Seguin 23:56, Temple WaterlooGreenway Bracketville Spofford 0:02, Buda Kyle Wimberley CanyonLake 0:04, Salado NLamar Loyola Congress(~99.8k) 0:08, Milano 0:14, SMRB(Slayden) 0:18, Frio 0:30,
2023-11-07_UTC

5 November 2023 Local Date –  (6 November 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST)
SanMarcos SMCenterpoint 23:16, FosterRd 23:18, EaglePass 23:26, 410&IH35 SanPedro BalconesHeights Camden Southtown Lackland 23:30, SanAngelo 23:36, WellsBranch 23:40, Bracken(~118.1k) CiboloSteele TX26 Seguin 23:42, Belton 23:46, SmythCrossing 23:48, ABIA 23:50, Temple FtCavazos McNeil(~143.8k – 18% to altitude – 6 scan levels) WaterlooGreenway NuecesRR FM1572 Bracketville 23:54, GrapeCreekHS 23:56, NLamar 0:00, Granger Spofford 0:02, Congress(~59.3k) Kyle CanyonLake US90&SMR 0:04, D’Hanis Frio 0:22,
2023-11-06_UTC

4 November 2023 Local Date –  (5 November 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanMarcos 23:28, SMCenterpoint 23:34, FM1103 410&IH35 Somerset 23:48, Bracken(~52.6k) SanPedro Camden 23:54, FM1572 Bracketville 0:00, Timberwood TX28 Randolph SALutheranHS 0:02, SanAngelo 0:04, Granger McNeil(~79.6k) CongressScouts FosterRd 0:06, Loyola Buda Wimberley Seguin TX26 US90&SMR 0:08, GrapeCreekHS 0:10, Temple Salado Milano Howard Congress(~31.5k) SmythCrossing Spofford 0:14, D’Hanis 0:20, OldTunnel 0:22, Fern 0:48,
2023-11-05_UTC

3 November 2023 Local Date –  (4 November 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanMarcos Punkin 23:38, CiboloSteele 23:42, Landau 23:50, SanMarcos2 23:56, BrackenScouts Timberwood 0:02, OldTunnel Wimberley Bracken(~8.7k – 7% to altitude) SanAngelo 0:10, Dabny FM1572 0:12, Temple Salado CedarPark McNeil (~51k – 24% to altitude) FosterRd 0:14, SMCenterpoint SchertzClemens TX28 410&IH35 BalconesHeights FtSam Seguin TX26 0:16, SmythCrossing Bracketville Spofford GrapeCreekHS 0:20, Congress(~33k – 4k to altitude) SanPedro 0:24, D’Hanis Knippa 0:26, Vanderpool EaglePass 0:42, Pinto Fern Devil’sSinkhole 0:48,
2023-11-04_UTC

2 November 2023 Local Date –  (3 November 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Little activity on a chilly night, pelicans settle in at Granger 23:58, Bracken (~4k) 0:06, McNeil (~17.9k) 0:14, SanMarcos Hubertus 0:20, Temple Congress (~3.5k) GrapeCreekHS SanAngelo FosterRd 0:22, SchertzClemens TX28 Seguin 0:26, SAKirbyMS 0:34,
2023-11-03_UTC

1 November 2023 Local Date –  (2 November 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Huber 23:54, CiboloSteele 23:56, Bracken (~87.5k – 6% to altitude) Timberwood 0:04, Frio 0:08, McNeil 0:14, Congress (~25.5k – 2% to altitude) Dittmar Lockhart SanMarcos CanyonLake Hubertus Seguin 0:18, Temple Salado Thorndale NLamar Loyola 0:20, SMCenterpoint Landau SanAngelo 0:24, Camden Lackland 0:28, GrapeCreekHS FosterRd 0:30, OldTunnel Wimberley SchertzClemens TX26 0:32, EaglePass 0:44,
2023-11-02_UTC

31 October 2023 Local Date –  (1 November 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bird migration 23:46 down Lake Buchanan, CiboloSteele 23:48, Bracken (~195k) 23:56, Seguin 0:02, Huber 0:06 migrates down through SanMarcos, SMCenterpoint 0:10, SanMarcos BalconesHeights SALutheranHS BalconesCreek&IH10 0:16, Frio SmythCrossing 0:18, McNeil 0:22, NuecesRR FM1572 EaglePass Jimenez FosterRd 0:24, GrapeCreekHS SanAngelo 0:28, CongressScouts D’Hanis 0:30, Congress 0:44,
2023-11-01_UTC

30 October 2023 Local Date –  (31 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper-level moisture continues to stream in from the WSW but a cold N wind dominates the weather, Bracken 168k (those that didn’t fly last night) flew 20 miles SSE at 0:14 the only flight in the SBA
2023-10-31_UTC

29 October 2023 Local Date –  (30 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Upper-level moisture streaming up from the SE but under that, a strong, cold front with 29 mph gusts dropped temps 30°F over the afternoon, Bracken (a day behind the weather as usual) was the only noticeable flight at 0:02, other flights suppressed or readings confounded by the cold
2023-10-30_UTC

28 October 2023 Local Date –  (29 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
A band of showers heading NE across the Hill Country, CiboloSteele 23:50, SanMarcos 23:56, Camden Southtown StPhillipsSW 23:58, BalconesHeights 0:00, EaglePass 0:02, SanPedro 0:04, Frio 0:06, Bracken SALutheranHS NuecesRR 0:08, 410&IH35 SanAngelo 0:10, SMCenterpoint Hubertus TX28 SmythCrossing 0:14, Huber Wimberley CanyonLake FM1572 Bracketville 0:16, Seguin 0:18, FosterRd 0:20, McNeil D’Hanis 0:22, GrapeCreekHS 0:24, TX26 0:26, Spofford 0:28, Fern 0:40,
2023-10-29_UTC

27 October 2023 Local Date –  (28 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Widespread but isolated storms sweeping up from the SW, SanPedro 23:48, CiboloSteel 23:50, Camden 23:52, SALutheranHS 0:04, Bracken NuecesRR SmythCrossing 0:08, TX28 Bracketville 0:10, SchertzClemens Randolph Frio FM1572 0:14, Wimberley 0:16, SanMarcos SMCenterpoint D’Hanis 0:20, McNeil 0:24, OldTunnel 0:26, Stuart Rucker EaglePass 0:28, Congress 0:32, Jimenez 0:34, Fern 0:58,
2023-10-28_UTC

26 October 2023 Local Date –  (27 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Heavy rain streaming NE up over eastern Hill Country moving east of IH35 mid-afternoon, CiboloSteele 23:44, SanPedro BalconesHeights 0:00, Camden 0:04, FtSam SALutheranHS 0:10, TX28 SanAngelo 0:14, Wimberley SanMarcos SchertzClemens 410&IH35 FosterRd EaglePass 0:16, SMCenterpoint CanyonLake 0:18, Seguin NuecesRR Dabny Bracketville GrapeCreekHS 0:20, TX26 0:22, McNeil Frio Webb SmythCrossing 0:24, OldTunnel Huber Salado NLamar Loyola 0:30, CongressScouts 0:34, Congress 0:38,
2023-10-27_UTC

25 October 2023 Local Date –  (26 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Moisture from the SSW streaming up over the Hill Country W of US281, CiboloSteele SanPedro BalconesHeights 0:00, Camden 0:04, 410&IH35 0:12, SanAngelo 0:14, SanMarcos SMCenterpoint SchertzClemens Randolph TX28 SALutheranHS 0:16, FosterRd EaglePass Jimenez 0:18, Wimberley GrapeCreekHS 0:22, McNeil Seguin 0:26, D’Hanis 0:30, CongressScouts 0:36, other possible flights obscured or suppressed by rain
2023-10-26_UTC

24 October 2023 Local Date –  (25 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Moisture continues to stream up from the S, storm over RoundRock early, SanPedro SAPeaseMiddleSchool 23:48, CiboloSteele BalconesHeights 23:52, Culebra&BanderaRd 23:56, Camden 0:02, SALutheranHS 0:06, MysticShores 0:08, Bracken Timberwood TX28 410&IH35 0:12, SchertzClemens Randolph Bracketville 0:16, SanMarcos SMCenterpoint Seguin SanAngelo 0:20, NuecesRR SmythCrossing FM1572 0:22, Wimberley TX26 0:24, TomMiller UT Loyola Luling Spofford EaglePass 0:26, FosterRd 0:28, CongressScouts Webb 0:30, GrapeCreekHS 0:32, OldTunnel 0:34, Congress 0:44,
2023-10-25_UTC

23 October 2023 Local Date –  (24 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Wide-spread rain showers streaming up from the SW, BalconesHeights 23:46, SanPedro 23:52, Culebra&Bandera 23:56, CiboloSteele Camden 0:00, McNeil 0:04, SanMarcos TX28 SALutheranHS 0:10, WellsBranch 0:12, SMCenterpoint Landau Bracken Timberwood SchertzClemens Randolph 410&IH34 0:14, NLamar Loyola 0:16, Congress FM1572 Brackeville 0:20, TX26 Seguin 0:22, Wimberley Lockhart Luling SMRB(Slayden) EaglePass 0:24,
2023-10-24_UTC

22 October 2023 Local Date –  (23 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Moisture from the SE, very llittle activity out west, CiboloSteele 23:56, SanPedro Culebra&BanderaRd 0:02, SanMarcos Conrad’s Bracken 410&IH35 Seguin 0:10, NLamar SMCenterpoint 0:12, Timberwood SchertzClemens Randolph Camden SALutheranHS FtSam 0:16, Macedonia Georgetwon McNeil WellsBranch BeeCavePark CongressScouts Wimberley Landau 0:18, SanAngelo 0:20, Onion Buda Lockhart IH10&FM2438 Luling fosterRd 0:24, Salado Hancock Loyola 0:26, FM1572 Bracketville 0:28, congress SMRB(Slayden) 0:30, Temple Belton GrapeCreekHS 0:32,
2023-10-23_UTC

21 October 2023 Local Date –  (22 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Moisture streaming in from the W; no activity in the Hill Country, out US90W (with exception of FM1572), or the western SBA; activity limited to SA and the I-35 corridor and it was reduced, Conrad’sLane CiboloSteele SanPedro 0:00, BalconesHeights Camden 0:04, Bracken Southtown Seguin 0:06, McNeil WellsBranch SanMarcos Hubertus SchertzClemens Randolph TX28 410&IH35 0:12, SMCenterpoint 0:14, NLamar Loyola 0:18, CongressScouts 0:20, Congress WaterlooGreenway ABIA 0:24, SALutheranHS SMRB(Slayden) Victoria Yoakum Halletsville SanAngelo 0:26, Temple FM1572 GrapeCreekHS FosterRd 0:32, Salado 0:38, Cuero 0:46,
2023-10-22_UTC

20 October 2023 Local Date –  (21 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken CiboloSteele 0:00, OldTunnel(quantify) SanMarcos TX25 Seguin Frio 0:06, Lackland 0:10, Belton SanPedro BalconesHeights Camden 0:16, Blanco McNeil WellsBranch Dittmar Buda SMCenterpoint SchertzClemens Randolph TX28 SALutheranHS 0:20, Huber FtCavazos Salado Granger BeeCavePark NLamar Loyola Congress(~920k) ABIA DoveSprings Victoria 0:26, Chiroptorium Wimberley CanyonLake Lockhart SMRB(Slayden) 0:28, DavisBlowout BeaverCreek FosterRd 0:34, SmythCrossing 0:36, GrapeCreekHS 0:40, Vanderpool Webb Stuart Rucker Punkin EaglePass 0:42, Devil’sSinkhole Fern 0:50, JamesRiver 0:54, US277&TX55 0:56,
2023-10-21_UTC

19 October 2023 Local Date –  (20 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
CiboloSteele 0:06, Bracken 0:10, OldTunnel BalconesHeights Camden 0:14, McNeil WellsBranch Lockhart TX28 Randolph 410&IH35 SanPedro 0:20, Temple FtCavazos Salado BeeCavePark NLamar Loyola Congress(~1.3 million) Frio 0:26, Wimberely 0:28, DavisBlowout BeaverCreek Huber Seguin SMRB(Slayden) D’Hanis Vanderpool Knippa Uvalde NuecesRR(quantify) SmythCrossing(quantify) FM1572 Webb Spofford Pinto Bracketville Punkin Rucker Fern EaglePass(quantify) FosterRd 0:34, Pleasanton Floresville Stuart 0:36, Victoria 0:38, US277&TX55 DelRio Jimenez 0:40, Sonora GrapeCreekHS 0:44, KerrWMA 0:48,
2023-10-20_UTC

18 October 2023 Local Date –  (19 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:12 (most again flew 60 miles NE to Austin), Fern 0:16, Frio 0:22, Huber 0:24, Wimberley SanMarcos 0:26, SanAngelo 0:28, Salado 0:30, OldTunnel NLamar Loyola Congress Onion Kyle SMCenterpoint Hubertus SchertzClemens Randolph TX28 410&IH35 SanPedro BlaconesHeights SALuthernHS Camden TX26 0:32, FosterRd 0:38, GrapeCreekHS 0:42, WellsBranch FM1572 0:44, Temple Dabny Punkin 0:48, Spofford 0:50, SMRB(Slayden) 1:00, DavisBlowout 1:24 (heads toward Congress) Bracken bats arrive at Congress 1:42 (60 miles in 90 min (40 mph))
2023-10-19_UTC

17 October 2023 Local Date –  (18 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:16 (most flew 60 miles NE to Austin), Frio 0:20 (partial migration toward DelRio & EaglePass), OldTunnel 0:24, Stuart SanAngelo 0:34, Huber WellsBranch Congress Onion Wimberley SanMarcos CanyonLake SchertzClemens Randolph TX28 SanPedro GrapeCreekHS FosterRd 0:38, FM1572 Bracketville Fern 0:40, McNeil SMCenterpoint 0:44, NuecesRR SmythCrossing EaglePass Jimenez 1:02,
2023-10-18_UTC

16 October 2023 Local Date –  (17 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:22, OldTunnel Bracken SanPedro BalconesHeights 0:26, TX28 SchertzClemens Randolph Camden SALutheranHS Seguin 0:32, Huber McNeil WellsBranch NLamar 0:34, Uvalde Stuart Bracketvillle 0:36, Congress Dittmar Onion SanMarcos SMCenterpoint 0:40, Temple UT Loyola 0:42, Dabny Webb NuecesRR Pinto Punkin Rucker Fern GrapeCreekHS FosterRd 0:44, BalconesCreek&IH10 0:46, FM1572 0:48, D’Hanis SmythCrossing 0:52, SMRB(Slayden) FM541 0:54, Devil’sSinkhole EaglePass 1:00, US277&TX55 1:06,
2023-10-17_UTC

15 October 2023 Local Date –  (16 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Migratory action from Huber OldTunnel & Congress, CiboloSteele 0:08, SanPedro 0:16, Bracken Camden Southtown 0:22, Frio 0:28, OldTunnel WellsBranch SALutheranHS 0:30, Concan 0:34, McNeil NLamar UT Loyola CongressScouts Dittmar Onion Lockhart SanMarcos SMCenterpoint Landau SchertzClemens Seguin 0:36, Punkin Fern 0:42, Huber Blanco Congress GrapeCreekHS FosterRd SanAngelo 0:44, Uvalde NuecesRR SmythCrossing Bracketville Webb FM1572 Pinto Stuart Rucker 0:48, Temple Belto Salado Milano SMRB(Slayden) 0:50, EaglePass 0:56, D’Hanis 1:02,
2023-10-16_UTC

14 October 2023 Local Date –  (15 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanPedro 0:16, Frio partial migration 0:20, SABIA McNeil WellsBranch Bracken BalconesHeights Camden 0:24, OldTunnel TX28 SALutheranHS 0:30, NLamar SanMarcos SMCenterponit 0:32, Punkin 0:34 (Quantify please), Temple Rockdale Huber Loyola UT Congress Dittmar Wimberley Seguin 0:38, SmythCrossing Dabny FM1572 Pinto Bracketville SanAngelo 0:42, BeeCavePark SMRB(Slayden) 0:44, D’Hanis NuecesRR Rucker EaglePass Fern 0:48, GrapeCreekHS FosterRd 0:52, Devil’sSinkhole US277&TX55 1:02,
2023-10-15_UTC

13 October 2023 Local Date –  (14 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong / early flights in response to N front which brought reverse migrating moths, OldTunnel 0:04, DavisBlowout Huber Stuart 0:22, Frio Punkin 0:28, SanMarcos SMCenterpoint Landau Hubertus TX28 SchertzClemens Randolph 410&IH35 Camden SanPedro BalconesHeights SALutheranHS 0:30, McNeil 0:36, Congress Onion Buda Seguin 0:38, Uvalde NuecesRR SmythCrossing FM1572 Devil’sSinkhole Rucker Fern 0:40, NLamar Dittmar GrapeCreekHS FosterRd 0:42,
2023-10-14_UTC

12 October 2023 Local Date –  (13 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:16, Camden 0:22, Leander McNeil Stuart 0:26, OldTunnel Belterra WaterlooGreenway Buda Wimberley SanMarcos MysticShores Hubertus CiboloSteele SchertzClemens Randolph TX28 SanPedro 0:30, Frio Fern 0:32, SanAngelo 0:38, Huber Temple Salado Granger NLamar Loyola Dabny FM1572 Webb Bracketville 0:40, WofEden 0:42, BalconesHeights SALutheranHS BalconesCreek&IH10 Centerpoint 0:44, Congress D’Hanis SmythCrossing GrapeCreekHS FosterRd 0:46, SMRB(Slayden) 0:50, NuecesRR EaglePass ElMoral 0:54, JamesRiver Jimenzez 1:00, Junction 1:04, Devil’sSinkhole US277&TX55 1:08,
2023-10-13_UTC

11 October 2023 Local Date –  (12 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Fern 0:08, Bracken 0:18, CiboloSteele 0:22, OldTunnel Granger Wimberley SanMarcos SMCenterpoint CanyonLake Landau SchertzClemens Randolph Seguin TX23 0:32, Salado McNeil Loyolan Stuart Punkin 0:36, Hubertus TX28 410&IH35 SanPedro Camden TX26 SanAngelo 0:38, Huber Thorndale Mueller Dabny FM1572 Bracketville 0:44, CongressScouts Luling SMRB(Slayden) GrapeCreekHS FosterRd 0:46, Webb 0:50, Temple Ney 1:34,
2023-10-12_UTC

10 October 2023 Local Date –  (11 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Moisture streaming up from the SW, Bracken 0:22, SanMarcos Landau Hubertus SchertzClemens TX28 0:34, McNeil 0:38, SMCenterpoint 0:40, GrapeCreekHS FosterRd 0:44, CongressScouts 0:58, Congress 1:24, other flights suppressed or readings confounded by moisture
2023-10-11_UTC

09 October 2023 Local Date –  (10 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Activity continues to be reduced in the SAB. Bracken 0:30, SanMarcos Landau Hubertus SchertzClemens TX28 0:38, Stuart Fern 0:40, CanyonLake Seguin 0:44, OldTunnel 0:46, Huber McNeil 0:48, SmythCrossing FM1572 0:50, Wimberley 410&IH35 0:52, NuecesRR 0:54, GrapeCreekHS FosterRd 0:58, SMRB(Slayden) 1:18, Congress 1:24, WellsBranch 1:58,
2023-10-10_UTC

08 October 2023 Local Date –  (09 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Activity much reduced in the SBA. CiboloSteele 0:08, MartindaleHeliport 0:14, Lackland 0:28, SanMarcos 0:36, CanyonLake Bracken Seguin 0:40, SchertzClemens 0:44, Huber StillhouseHollow Salado Grangeer Taylor McNeil Frio 0:50, FtCavazos 0:52, OldTunnel Wimberley SMCenterpoint Stuart 0:54, Loyola 0:56, SmythCrossing 1:00, Comfort NuecesRR FM1572 Fern 1:04, SMRB(Slayden) GrapeCreekHS FosterRd 1:08, Temple Congress 1:10, Rucker 1:32, GovernmentCanyon 1:44,
2023-10-09_UTC

07 October 2023 Local Date –  (08 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanMarcos SMCenterpoint Bracken SchertzClemens SanPedro Culebra&BanderaRd Camden Seguin 0:38, Bracketville Webb 0:42, Salado McNeil 0:44, BalconesHeights 0:46, Frio Stuart Fern 0:54, CongressScouts 0:56, SMRB(Slayden) 0:58, FosterRd 1:00, Huber 1:04, OldTunnel Vanderpool 1:06, Congress 1:10,
2023-10-08_UTC

06 October 2023 Local Date –  (07 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SABurbankHS 0:24, Bracken Culebra&BanderaRd 0:32, Camden SanPedro Frio 0:38, Huber McNeil Stuart 0:44, Chiroptorium 0:46, OldTunnel Congress SMRB(Slayden) 0:50, D’Hanis 0:58,SanAngelo FosterRd 1:00, GrapeCreekHS 1:02, EaglePass 1:06, Fern 1:12, clutter confounds other readings
2023-10-07_UTC

05 October 2023 Local Date –  (06 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:18, Seguin 0:28, Landau SchertzClemens TX28 0:32, Frio 0:34, SMCenterpoint SanPedro BalconesHeights Camden NuecesRR 0:38, OldTunnel SALutheranHS BalconesCreek&IH10 FM1572 Bracketville Fern 0:42, Stuart 0:44, McNeil Wimberley Lockhart TX23 Luling 0:46, D’Hanis Pinto Punkin 0:48, SMRB(Slayden) Victoria 0:50, Huber SmythCrossing Rucker 0:52, Chirotorium 0:54, EagelPass 1:02, DavisBlowout 1:06,
2023-10-06_UTC

04 October 2023 Local Date –  (05 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
N front out West early, moved through Austin around 1:30am (8:30 UTC) with soaking rain at 3:30 am), Outflow boundary from SE storms arrives at Congress at 7:00 pm (23:20 UTC), SanMarcos Bracken TX28 0:32, SMCenterpoint CanyonLake Hubertus SchertzClemens 410&IH35 Camden Seguin 0:38, BeeCavePark Buda Wimberley Timberwoood TX26 0:42, OldTunnel Chiroptorium Huber Granger McNeil NLamar Loyola CongressScouts Dittmar OnionSanPedro BalconesHeightsTX23 0:44, Frio D’Hanis NuecesRR Stuart EaglePass 0:46, Luling Floresville 0:48, Salado Webb 0:50, SALutheranHS BalconesCreek&IH10 SMRB(Slayden) 0:52, SmythCrossing 0:54, Devil’sSinkhole 1:14,
2023-10-05_UTC

03 October 2023 Local Date –  (04 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Westbound outflow boundaries pass I-35 early, pass US281 0:56, rain out west, Onion SanMarcos Brack, 0:32, Seguin 0:34, BeeCavePark CongressScouts Buda Landau SchertzClemens Randolph 410&IH35 Frio 0:38, OldTunnel McNeil Creedmore Camden 0:42, WaterlooGreenway SanPedro BalconesHeights Luling SMRB(Slayden) FM1572 Stuart FosterRd EaglePass 0:46, Howard NLamar Loyola :uber Beltpn Salado Granger GrapeCreekHS 0:50, Webb 0:52, Chiroptorium Congress Thorndale 0:54, Victoria SmythCrossing Spofford ElMoral Jimenez Rucker SanAngelo 0:56, Fern 1:02, Cuero 1:46,
2023-10-04_

02 October 2023 Local Date –  (03 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain from the S dissapating over SanAntonio, Bracken 0:22, Landau Hubertus SchertzClemens 0:36, McNeil Howard 0:38, BeeCavePark NLamar CongressScouts Wimberley SanMarcos SMCenterpoint Seguin 0:40, TX28 Randolph 410&IH35 FtSam 0:42, Huber 0:44, Chiroptorium Congress SanAngelo 0:46, SanPedro SALutheranHS BalconesCreek&IH10 SMRB{Slayden} SmythCrossing NuecesRR 0:50, fosterRd 0:52, Stuart Webb 0:54, GrapeCreekHS 0:58, Fern 1:16, Frio 1:36,
2023-10-03_

01 October 2023 Local Date –  (02 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Moisture continues to stream up from the Gulf, Bracken 0:26, Stuart 0:28, OldTunnel Dittmar SchertzClemens 0:34, Huber BeeCavePark Frio 0:38, Chiroptorium CongressScouts SanMarcos Landau Timberwood Hubertus SanPedro BalconesHeights 410&IH35 Camden Seguin 0:40, Congress Buda Wimberley MustangRidge TX23 0:44, FtCavazos McNeil Howard UT 0:46, Kyle TX26 Harwood SMRB(Slayden) Victoria 0:48, NuecesRR SmythCrossing 0:50, Belton Salado NLamar Loyola Onion SanAngelo 0:52, SALutheranHS BalconesCreek&IH10 FosterRd 0:54, BeaverCreek D’Hanis Webb FM1572 EaglePass 0:56, BrooksCrossing GrapeCreekHS 1:00, Fern 1:04,
2023-10-02_

30 September 2023 Local Date –  (01 October 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Outlfow boundary from storms in south sweeps N over the Hill Country early, Stuart 0:32, Bracken Camden 0:34, Dittmar SanMarcos SchertzClemens Seguin 0:40, OldTunnel BeeCavePark Hubertus TX28 410&IH35 0:44, Huber 0:46, Chiroptorium Wimberley Timberwood BalconesHeights BalconesCreek&IH10 0:48, Frio Fern 0:50, McNeil Loyola Congress Buda FM1572 0:52, Onion Lockhart SanPedro SALutheranHS 0:54, NuecesRR SmythCrossing EaglePass ElMoral Jimenez 0:56, SMRB(Slayden) SanAngelo 0:58, D’Hanis GrapeCreekHS FosterRd 1:00,
2023-10-01_

29 September 2023 Local Date –  (30 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze arrives at I-35 corridor early, Frio Stuart 0:40, Hubertus SchertzClemens 410&IH35 Culebra&BanderaRd Seguin 0:48, Huber 0:50, OldTunnel Chiroptorium SanMarcos SMCenterpoint Bracken TX28 Camden SanPedro BalconesHeights Southtown Fern 0:54, McNeil Loyola UT 0:56, JamesRiver GrapeCreekHS SanAngelo 0:58, Dittmar Onion Luling SMRB(Slayden) NuecesRR SmythCrossing FosterRd 1:02, BeaverCreek 1:04, Congress Wimberley 1:08, Junction 1:12, Devil’sSinkhole 1:16,
2023-09-30

28 September 2023 Local Date –  (29 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken SchertzClemens Camden Seguin 0:46, Stuart 0:50, WaterlooGreenway SanMarcos SMCenterpoint Hubertus TX28 410&IH35 SanPedro SABrackenridgeHS 0:52, Frio Fern 0:56, OldTunnel Chiroptorium 0:58, UT Dittmar Onion NuecesRR FM1572 1:04, Huber McNeil Loyola 1:06, Wimberley SMRB(Slayden) GrapeCreekHS FosterRd 1:08, SmythCrossing 1:10, Congress 1:12, JamesRiver BeaverCreek Devil’sSinkhole 1:20,
2023-09-29

27 September 2023 Local Date –  (28 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Southbound storms in the western SBA, Bracken Seguin 0:44, Landau SchertzClemens Camden 0:48, TX28 410&IH35 0:50, SanMarcos 0:52, SMCenterpoint Hubertus TX35 0:54, OldTunnel Chiroptorium Huber WaterlooGreenway CanyonLake 0:58, Dittmar Onion Stuart FosterRd 1:02, GrapeCreekHS 1:04, McNeil Congress Frio 1:06, JamesRiver 1:24, Devil’sSinkhole 1:36,
2023-09-28

26 September 2023 Local Date –  (27 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar still offline, rain over DelRio and EaglePass, Bracken SanPedro ApacheCreek&SouthNavidad 0:38, SanMarcos SMCenterpoint Hubertus SchertzClemens TX28 410&IH35 Seguin Ney 0:44, Frio 0:46, OldTunnel Chiroptorium 0:52, SALutheranHS Stuart Fern 0:54, D’Hanis 0:58, Congress SMRB(Slayden) 1:02, McNeil 1:04, Huber 1:06, Voctoria 1:08, SmythCrossing NuecesRR GrapeCreekHS 1:10, Devil’sSinkhole 1:18, FosterRd 1:24, JamesRiver Junction 1:30,
2023-09-27

25 September 2023 Local Date –  (26 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Outflow boundary (from southbound storms passing east of IH35), Bracketville radar still offline, SanPedro 0:26, Bracken 0:28, Camden 0:32, Chiroptorium TX28 Randolph 0:36, 410&IH35 0:38, Hubertus BalconesHeights 0:40, OldTunnel 0:44, BeeCavePark SMCenterpoint Timberwood SALuthernHS Seguin 0:46, DavisBlowout SanMarcos 0:52, Huber D’Hanis 0:54, Congress SMRB(Slayden) 0:56, McNeil Dittmar Onion 0:58, NLamar Loyola 1:00, GrapeCreek FosterRd 1:08,
2023-09-26

24 September 2023 Local Date –  (25 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storms with damaging hail in a line from Waco to Kerrville heading SE arrive at Congress 1:00 right at flight time, Bracketville radar sitll out, Seguin 0:22, Hubertus 0:26, Bracken SanPedro 0:32, SanMarcos Timberwood TX28 ShcertzClemens 0:38, SMCenterpoint CanyonLake BalconesHeights SALutheranHS BalconesCreek&IH10 Camden D’Hanis 0:42, WellsBranch SMRB(Slayden) 0:44, McNeil NLamar Congress 0:48, SanAngelo 0:50, GrapeCreekHS FosterRd 0:56, Congress bats appear to split around the oncoming severe hailstorm and / or retreat back to the bridge, storm changes path and barrells down I-35, hammers the refuge and then continues down Airport Blvd to Montopolis, Bracken also fled back to the cave as another storm approached
2023-09-25

23 September 2023 Local Date –  (24 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar out, OldTunnel booms at 0:22, Chiroptorium CanyonLake Bracken Hubertus 0:38, SanMarcos SMCenterpoint Timberwood TX28 410&IH35 SanPedro 0:44, NLamar Loyola UT WaterlooGreenway Dittmar Onion Buda Kyle Wimberley Landau SchertzClemens BalconesHeights SALutheranHS Camden SMRB(Slayden) 0:50, Victoria WofEden 0:54, WellsBranch Congress Lockhart Luling Cuero Frio 0:58, GrapeCreekHS FosterRd 1:02, Huber McNeil Comfort D’Hanis 1:04, Ney 1:12, JamesRiver Junction 1:18, Vanderpool 1:26,
2023-09-24

22 September 2023 Local Date –  (23 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze hits I-35 at flight time, Frio much earlier at 23:34, Chiroptorium 0:18, Landau Hubertus Ney 0:26, Bracken 0:32, (OldTunnel peak 1:28) Seguin 0:40, Stuart 0:44, SanMarcos TX28 SchertzClemens TX28 410&IH35 Poth 0:46, Huber Howard CongressScouts Onion Buda Kyle Wimberley Lockhart CanyonLake SMCenterpoint SanPedro Camden SALutheranHS BalconesCreek&IH10 TX26 SMRB(SLayden) 0:54, Stockdale Victoria 0:58, WellsBranch NLamar WaterlooGreenway Congress Dittmar Cuero FM1572 1:00, FosterRd 1:02, Castroville Dabney GrapeCreekHS 1:06, Vanderpool Uvalde NuecesRR SmythCrossing Bracketville EaglePass DelRio 1:14, Comfort 1:16, JamesRiver 1:18, Rucker Devil’sSinkhole 1:20, Junction 1:26, Fern 1:28,
2023-09-23

21 September 2023 Local Date –  (22 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SMRiver&IH35 0:24, Stuart 0:34, Bracken 0:36, OldTunnel 0:42,Frio 0:48, Chiroptorium SanMarcos SMCenterpoint TX28 410&IH35 Seguin 0:50, Huber CongressScouts Onion Buda Wimberley SchertzClemens SanPedro BalconesHeights Camden SALutheranHS SMRB(Slayeden) 0:56, McNeil WellsBranch Howard NLamar Congress Dittmar Cuero Floresville FosterRd 1:04, Victoria 1:08, Fern GrapeCreekHS 1:10, Devil’sSinkhole Rucker EaglePass 1:16, DavisBlowout 1:18, JamesRiver Junction 1:26,
2023-09-22

20 September 2023 Local Date –  (21 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio Stuart 0:38, Bracken 0:46, OldTunnel SanMarcos SMCenterpoint Hubertus TX28 410&IH35 0:52, Chiroptorium Wimberley Huber Onion SchertzClemens Camden Southtown Seguin Fern 1:00, McNeil BeeCavePark Loyola NLamar CongressScouts 1:02, SanAngelo 1:04, WaterlooGreenway Dittmar BalconesHeights SALutheranHS BalconesCreek TX26 SMRB(Slayden) 1:06, WellsBranch Howard Congress Victoria FosterRd 1:08, GrapeCreekHS 1:12, DavisBlowout 1:16, D’Hanis EaglePass Devil’sSinkhole 1:20, JamesRiver 1:28, Junction 1:36,
2023-09-21

19 September 2023 Local Date –  (20 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Stuart first out of the gate at 0:50, Bracken 0:54, Landau Hubertus SchertzClemens 410&IH35 Seguin 1:00, SanMarcos 1:02, Frio Fern 1:04, OldTunnel Chiroptorium McNeil Loyola UT WaterlooGreenway CongressScouts Ducan SMCenterpoint CanyonLake TX28 SanPedro Camden 1:06, Huber 1:08, FosterRd 1:10, Congress GrapeCreekHS 1:12, SMRB(Slayden) 1:14, Chriesman 1:16, BalconesHeights SALutheranHS BalconesCreek&IH10 Comfort 1:28, SmythsCrossing NuecesRR Devil’sSinkhole 1:32, D’Hanis EaglePass 1:38, JamesRiver 1:40,
2023-09-20

18 September 2023 Local Date –  (19 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Isolated storms in the Hill Country, Stuart 0:52, Bracken 0:56, Frio 1:00, CanyonLake Hubertus SchertzClemens 410&IH35 Camden Seguin 1:02, Fern 1:06, OldTunnel Chiroptorium SanMarcos SMCenterpoint Landau TX28 1:10, FosterRd 1:14, GrapeCreekHS 1:18, Salado McNeil Uvalde SmythCrossing NuecesRR 1:20, Huber NLamar CongressScouts Onion 1:24, Victoria 1:26, Congress 1:30, FM1572 1:34, EaglePass 1:40, D’Hanis Sabinal Knippa 1:42,
2023-09-19

17 September 2023 Local Date –  (18 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:56, Bracken SchertzClemens 0:58, Fern 1:00, Stuart 1:04, SanMarcos SMCenterpoint Seguin 1:08, OldTunnel Chiroptorium 1:12, FosterRd GrapeCreekHS 1:14, Huber McNeil CongressScouts 1:20,Rucker 1:24, DavisBlowout Congress SMRB(Slayden) 1:26, JamesRiver 1:44, Devil’sSinkhole 1:54,
2023-09-18

16 September 2023 Local Date –  (17 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Mid-day storms pushed through I-35 corridor to the SE, Bracken 0:52, SchertzClemens Frio 0:56, Seguin 1:00, Chiroptorium Stuart 1:04, OldTunnel 1:06, FosterRd GrapeCreekHS 1:08, Rucker 1:10, Fern 1:18, DavisBlowout Huber 1:22, Congress 1:30, other possible flight readings confounded by clutter
2023-09-17

15 September 2023 Local Date –  (16 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms to the S moving SE, storm around Sanderson moving E towards Edwards County, Bracken 0:48, Seguin 0:50, SchertzClemens 0:54, OldTunnel 1:00, Southtown FtSam 1:06, SanMarcos SMCenterpoin TX28 410&IH35 BalconesHeights 1:08, Frio 1:10, Belton Salado McNeil 1:12, FosterRd GrapeCreekHS 1:14, WellsBranch Howard 1:18, Chiroptorium Wimberley CanyonLake Stuart 1:20, Congress 1:22, SmythCrossing 1:32, Rucker 1:36,
2023-09-16

14 September 2023 Local Date –  (15 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Much needed rainstorms from the W sweep from the TransPecos through DelRio & across the HillCountry through the I-35 corridor from Austin to SanAnto, Bracken 0:50 after storm, SchertzClemens 1:04, FosterRd 1:12, GrapeCreekHS 1:14, SALutheranHS 1:18, Chiroptorium 1:22, Frio 1:24, Floresville 1:26, SmythCrossing 1:32, rain clears Congress at 1:44, Victoria 1:48, Congress 2:04, other flights suppressed or readings confounded by rain / storms
2023-09-15

13 September 2023 Local Date –  (14 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms heading E over Williamson & Travis counties, Bracken 0:36, Seguin 0:56, Frio 0:58, SanPedro 1:00, Congress 1:04 as rain arrives, BalconesHeights SALutheranHS 1:08, OldTunnel 1:12, FosterRd 1:14, Chiroptorium Stuart 1:16, GrapeCreekHS 1:22, others suppressed or readings confounded by rain / storm2023-09-14

12 September 2023 Local Date –  (13 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:16, Chiroptorium 0:36, Frio Rucker 0:48, SanPedro 0:50, Stuart (pretty good flight!) 0:52, Camden BalconesCreek&IH10 0:54, Wimberley SanMarcos CanyonLake Laundua Seguin Leesville 0:58, BeeCavePark 1:00, OldTunnel WaterlooGreenway Lockhart SMCenterpoint SALutheranHS 1:02, SMRB(Slayden) Floresville 1:06, Howard NLamar Loyola Congress Dittmar Onion Buda Kyle FosterRd 1:08, Victoria Cuero 1:12, WellsBranch NuecesRR 1:14, GrapeCreekHS 1:22,
2023-09-13

11 September 2023 Local Date –  (12 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 0:34, Bracken 0:40, Frio 0:50, SanMarcos CanyonLake SanPedro 0:54, Wimberley SMCenterpoint Hubertus 410&IH35 BalconesHeights SALutheranHS BalconesCreek&IH10 TX26 Seguin 1:00, McNeil WellsBranch Howard BeeCavePark Nlamar Loyola Congress WaterlooGreenway ABIA Dittmar Onion Kyle Buda Lockhart 1:08, Stuart 1:12, OldTunnel Huber Salado Luling SMRB(Slayden) 1:14, Victoria Cuero 1:16, FosterRd 1:18, GrapeCreekHS 1:22, SmythCrossing EaglePass 1:24, Rucker 1:28, Temple Belton 1:30, Fern 1:34,
2023-09-12

10 September 2023 Local Date –  (11 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rainstorms from Sonora & Junction streaming S over US 90 W, seabreeze heading toward IH35, Chiroptorium 0:26, Bracken 0:30, Wimberley TX28 BalconesCreek&IH10 SanPedro Rigsby&SaladoCrk 0:46, SanMarcos SMCenterpoint Hubertus SchertzClemens Camden SALutheranHS 0:48, Lockhart 0:52, Buda Seguin Gonzales Leesville 0:56,Onion Kyle 0:58, Huber McNeil WellsBranch Howard Loyola BeeCavePark Congress Dittmar Nixon Floresville 1:02, Victoria Cuero WofEden 1:06, ABIA 1:08, OldTunnel FosterRd 1:10, GrapeCreekHS 1:20,
2023-09-11

9 September 2023 Local Date –  (10 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Front approaching from the N skirting to the W of Austin, SanMarcos 0:04, Hubertus 0:30, Chiroptorium just before storm at 0:34, SMCenterpoint 0:34, Bracken TX28 0:36, SanMarcos2 SchertzClemens Seguin 0:40, Landau Longhorn&Western SanPedro Gonzales 0:44, McNeil Congress Dittmar Onion Randolph 410&IH35 0:46, WellsBranch Howard Loyola ABIA Wimberley 0:48, Leesville 0:50, SmythCrossing 1:04,Temple Belton Salado as N front nears 1:06, Frio FosterRd 1:12, D’Hanis 1:18, Lochhart 1:20, GrapeCreekHS 1:22, Rucker 1:28, Stuart 1:32, Fern 1:48, Front hits Bracken 2:32, seems to arrive in Austin 3:10 but no rain
2023-09-10

8 September 2023 Local Date –  (9 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 0:12, SanMarcos 0:24, Chiroptorium2 SMCenterpoint Bracken (only~300k) 0:38, Hubertus SchertzClemens Gonzales 0:42, TX28 Longhorn&Western Seguin 0:44, McNeil WellsBranch Congress Victoria 0:46, Timberwood SanPedro Camden 0:48, Loyola Dittmar Onion Wimberley Landau 410&IH35 SaladoCr&Rigsby Leesville Nixon 0:52, Howard ABIA Floresville 0:56, FM1572 1:00, Temple Belton Salado Granger SALutheranHS 1:02, SmythCrossing 1:04, WofEden 1:08, Huber Thorndale 1:10, OldTunnel Cuero 1:12, FosterRd 1:14, Frio 1:18, GrapeCreekHS 1:22, Comfort 1:28, BeaverCreek 1:30, Rucker Stuart 1:32, JamesRiver 1:42, Fern 1:46,
2023-09-09

7 September 2023 Local Date –  (8 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze fades before arriving IH35, Chiroptorium 0:26, Bracken Hubertus 0:34, SanMarcos SMCenterpoint BalconesCreek&IH10 Seguin Gonzales 0:40, Wimberley Lockhart Landua Randolph 410&IH35 SanPedro Leesville 0:46, Dittmar Onion Kyle CanyonLake TX28 SchertzClemens BalconesHeights Camden Culebra&BanderaRd Camden SomersetRR FairAve Stinson Salado&Rigsby Floresville 0:54, Huber McNeil WellsBranch Howard Loyola Congress 0:56, SALutheranHS 1:00, WofEden 1:04, SmythCrossing 1:08, Temple Belton Salado Granger Thorndale 1:10, OldTunnel FosterRd 1:12, Frio NuecesRR 1:14, Cuero D’Hanis Comfort 1:18, Victoria Vanderpool Stuart 1:22, DavisBlowout BeaverCreek JamesRiver GrapeCreekHS 1:24, Rucker EaglePass 1:28, Fern 1:42,
2023-09-08

6 September 2023 Local Date –  (7 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze returns, Chiroptorium 0:08, Ney 0:20, SanMarcos SMCenterpoint Bracken SanPedro 0:38, Hubertus 0:40, 410&IH35 Seguin 0:40, Gonzales 0:44, Randolph TX28 0:46, Loyola 0:48, Wimberley Camden Southtown SouthSAHS SaladoCr&Rigsby Leesville Floresville 0:52, McNeil Howard 0:54, WaterlooGreenway Dittmar 0:56, OldTunnel WellsBranch NLamar Congress TomMillerDam Onion Kyle 0:58, Hwy183&BoggyCr 1:00, SmythCrossing 1:04, Victoria 1:08, Huber Temple Belton Granger Frio 1:10, Salado 1:12, Thorndale Cuero 1:16, Vanderpool GrapeCreekHS FosterRd 1:18, BeaverCreek 1:22, DavisBlowout JamesRiver 1:24, D’Hanis Stuart 1:26, Rucker EaglePass 1:32, Fern 1:46,
2023-09-07

5 September 2023 Local Date – (6 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 0:18, OldTunnel 0:32, Bracken 0:40, Wimberlery SanMarcos SanPedro(big) SMRB(Slayden) 0:46, Hubertus SchertzClemens TX28 410&IH35 BalconesHeights Culebra&BanderaRd ElmendorfLake SAWSeastsideServiceCenter Seguin Leesville 0:54, Huber McNeil Loyola 0:56, Frio 0:58, CongressScouts CanyonLake SALutheranHS 1:00, WellsBranch Howard NLamar Congress 1:04, Temple Belton Granger Thorndale 1:10, GrapeCreekHS FosterRd as storm approaches 1:12, Salado Victoria 1:12, Cuero 1:14, Floresville 1:22, Stuart 1:26, Rucker 1:32, JamesRiver 1:46, Fern 1:48, DavisBlowout 1:56
2023-09-06

4 September 2023 Local Date – (5 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze from ESE approaching I-35 corridor, Chiroptorium 0:16, SanMarcos 0:26, Bracken 0:36, Hubertus 0:44, OldTunnel SchertzClemens TX28 410&IH35 BalconesHeights SaladoCreek&IH10 Seguin 0:50, DavisBlowout WaterlooGreenway Wimberley Lockhart SMRB(Slayden) SMCenterpoint SanPedro Lackland 0:56, Huber 0:58, Leesville Frio 1:00, McNeil WellsBranch NLamar Loyola 1:04, Congress WofEden 1:06, TomMillerDan 1:10, Temple Granger Thorndale 1:12, Cuero 1:14, StuartScouts 1:16, Belton Salado Victoria 1:18, GrapeCreekHS FosterRd 1:20, D’Hanis 1:22, Stuart 1:28, Rucker EaglePass 1:36, Fern 1:42, JamesRiver 1:48,
2023-09-05

3 September 2023 Local Date – (4 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze front approaching from SE, outflow boundary from Waco storm heading S, Bracken 0:14, Chiroptorium 0:16, SanMarcos 0:24, FrioScouts 0:28, Frio 0:40, SMCenterpoint Seguin 0:56, Chiroptorium2 Wimberley SanPedro 1:02, LostCreek 1:04, McNeil WellsBranch BalconesHeights SMRB(Slayden) 1:06, OldTunnel WaterlooGreenway Loyola CongressScouts 1:08, Temple as outflow boundary hits 1:12, Huber NLamar Congress Wrightsboro 1:12, Belton Salado Thorndale Granger Stuart 1:16, Cuero 1:18, Victoria KarnesCity GrapeCreekHS FosterRd 1:20, Rucker 1:30, D’Hanis Fern 1:36, DavisBlowout 1:38, EaglePass 1:44, JamesRiver 1:46, Junction 2:02,
2023-09-04

2 September 2023 Local Date – (3 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze heading toward I-35 corridor, Chiroptorium Bracken 0:24, JamesRiver Hubertus Frio 0:52, Huber 0:54, OldTunnel SanMarcos SMCenterpoint 1:00, DavisBlowout 1:02, Wimberley Seguin SMRB(Slayden) 1:06, StuartScouts 1:12, McNeil WellsBranch Nlamar Loyola Congress Camden 1:14, Victoria 1:16, FosterRd 1:18, Dittmar SanPedro BalconesHeights Nixon Leesville 1:20, Temple Belton Salado 1:22, Vanderpool SmythCrossing Stuart Rucker Fern 1:32, D’Hanis EaglePass 1:40,
2023-09-03

1 September 2023 Local Date – (2 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong seabreeze approaching IH35, Frio 0:34, Bracken (736k first flight – 558k 2nd flight) 0:38, OldTunnel SanMarcos 1:00, Chiroptorium 1:06, Wimberley 1:10, SMCenterpoint 1:12, McNeil Randolph Camden Seguin 1:16, Dittmar Onion Buda 1:18, WellsBranch NLamar Loyola Congress 1:22, FosterRd 1:26, FtCavazos Temple Salado Stuart 1:30, JamesRiver GrapeCreekHS 1:32, Oglesby 1:36, Fern 1:38,DavisBlowout D’Hanis 1:44,
2023-09-02

31 August 2023 Local Date – (1 September 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze heading toward IH35 arrives at 10pm, Bracken 0:52, Chiroptorium Frio 1:06, OldTunnel 1:18, Wimberley SanMarcos SMCenterpoint SchertzClemens TX28 1:20, Huber 1:24, McNeil Loyola Congress 1:30, DavisBlowout Dittmar Onion Buda Kyle 1:34, JamesRiver 1:40, Stuart 1:42, FosterRd 1:44, GrapeCreekHS 1:46, Rucker Fern 1:50, D’Hanis 1:56,
2023-09-01

30 August 2023 Local Date – (31 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms head S toward US90W pushing an outflow boundary SE across Bexar & Atascosa counties, Bracken 1:04 as boundary approaches, Frio 1:10, Chiroptorium 1:16, OldTunnel 1:20, Wimberley CanyonLake SanMarcos SMCenterpoint SchertzClemens 410&IH35 Seguin 1:26, Huber McNeil SALutheranHS BalconesCreek&IH10 1:32, DavisBlowout WellsBranch Loyola Congress Onion Kyle 1:40, Dittmar NuecesRR SmythCrossing 1:46, JamesRiver D’Hanis EaglePass Fern 1:52,
2023-08-31_UTC

29 August 2023 Local Date – (30 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio is back 0:58, Bracken 1:06, Chiroptorium 1:20, Huber McNeil WellsBranch CongressScouts Wimberley Buda SanMarcos SMCenterpoint Hubertus TX28 Randolph 410&IH35 SanPedro BalconcesHeights SaLutheranHS BalconesCreek&IH10 Seguin 1:26, OldTunnel Loyola Congress Dittmar Onion 1:34, DavisBlowout Ney SmythCrossing 1:40, D’Hanis Rucker Stuart 1:48, Fern 1:54, JamesRiver 1:58,
2023-08-30_UTC

28 August 2023 Local Date – (29 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms sweep S over Hill Country passing US90W, outflow boundary from them hits Bracken around 23:20, Bracken 0:02 chases it, Bracken2 0:34, Chiroptorium 0:34 as outflow boundary hits, Wimberley same at 1:02, SanPedro BalconesHeights Camden 1:06, Gonzales 1:08, SanMarcos SMCenterpoint same at 1:10, Huber BeeCavePark Loyola Onion Buda Kyle 1:12, WellsBranch Congress 1:14, Lockhart 1:16, McNeil 1:18, Dittmar ABIA 1:20, JamesRiver DavisBlowout OldTunnel 1:26, FosterRd 1:38, other possible flights suppressed or readings confounded by storms
2023-08-29_UTC

27 August 2023 Local Date – (28 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
N Front hits Austin at 22:36 and Bracken at 23:43 soaking the northern Hill Country – no rain in Austin or US 90W, Bracken 0:04 chases front, Congress ABIA 0:44, Frio 1:16, rain in N Austin 1:34, other possible flights suppressed or readings confounded by storms
2023-08-28_UTC

26 August 2023 Local Date – (27 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Scattered storms moving SW over western SBA, Chiroptorium 0:12, Bracken 0:34, SanMarcos 0:44, Wimberlery 0:48, Frio 0:50, Chiroptorium2 McNeil SMCenterpoint CanyonLake 0:56, Huber Hubertus Seguin 1:00, WellsBranch Howard Loyola ABIA Lockhart 1:02, OldTunnel Congress Dittmar Onion Buda Kyle NofNixon 1:06, Temple Belton 1:14, FosterRd 1:16, Victoria 1:20, GrapeCreekHS 1:26, Webb 1:36, storms over Devil’sSinkhole late
2023-08-27_UTC

25 August 2023 Local Date – (26 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Patchy clouds heading S over the Hill Country, Chiroptorium 0:14, Bracken 0:32, Frio 0:52, McNeil Wimberley Seguin 0:56, WaterlooGreenway Congress 1:08, Buda SanMarcos SMCenterpoint CanyonLake 1:10, WellsBranch Loyola SMRB(Slayden) 1:12, Temple Granger 1:14, Belton Salado 1:18, Thorndale Dittmar TX28 SchertzClemens 410&IH35 SanPedro Leesville NIxon Victoria 1:20, GrapeCreekHS FosterRd 1:22, SALutheranHS Camden Cuero 1:26, Webb Rucker 1:36,
2023-08-26_UTC

24 August 2023 Local Date – (25 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 0:30, Bracken 0:40, Wimberley SanMarcos Frio(decent flight) 0:58, BeeCavePark CanyonLake MysticShores 1:02, Huber 1:06, SMCenterpoint 1:08, Loyola Congress WaterlooGreenway(3k) 1:12, WellsBranch Howard DuncanPark Onion Kyle Seguin 1:14, Temple ABIA SanPedro Gonzales 1:18, SchertzClemens TX28 1:22, OldTunnel 410&IH35 BalconesHeights Camden 1:28, Webb 1:30, Huber2 1:46, SmythCrossing 1:54, GrapeCreekHS FosterRd 2:08,
2023-08-25_UTC

23 August 2023 Local Date – (24 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Scattered storms from the S out W, Chiroptorium 0:14, NuecesRR 0:38, Bracken 0:42, Huber SmythCrossing 0:52, SanPedro 0:56, DavisBlowout Wimberley CanyonLake Hubertus Camden SALutheranHS 1:02, Buda Kyle SanMarcos SchertzClemens 1:08, McNeil Onion 1:12, BeeCliff Loyola Manor 1:14, CongressScouts Seguin 1:16, Temple WellsBranch Howard CedarPark Congress 1:20, Salado Granger 1:28, Punkin Rucker FosterRd 1:32, GrapeCreekHS 1:36,
2023-08-24_UTC

22 August 2023 Local Date – (23 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain from tropical storm Harold soak S Texas but a band of rain skirted south of Austin around 3pm, soaking ABIA but with trace amounts from downtown to the north, Bracken 0:10 (30 mins after storm), big flight from BalconesHeights 0:38, SanPedro 0:50, McNeil SanMarcos SALutheranHS 0:52, Kyle SMCenterpoint 0:58, Randolph 1:02, Loyola Lockhart 1:04, WellsBranch Howard NLamar Congress Dittmar Onion Buda Camden 1:08, Leesville 1:10, Temple 1:18, TX25 1:20, others suppressed / confounded by storms
2023-08-23_UTC

21 August 2023 Local Date – (22 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Wimberley 0:12, SmythCrossing 0:28, Braken 0:34, SanMarcos 0:36, SMCenterpoint 0:40, Hubertus Randolph SALutheranHS SMRB(Slayden) 0:46, Seguin 0:50, Buda TX26 Culebra&BanderaRd 0:54, MustangRidge Lockhart TX28 NuecesRR 0:58, Congress Onion 1:00, McNeil BeeCavePark Loyola ABIA Dittmar SofNixon Luling NuecesRR 1:04, WellsBranch Howard 1:12, Temple Granger Thorndale NLamar FosterRd 1:18, Victoria 1:20, DavisBlowout Salado 1:26, Huber GrapeCreekHS 1:32, OldTunnel 1:36,
2023-08-22_UTC

20 August 2023 Local Date – (21 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
CanyonLake Culebra&BanderaRd 23:50, Poth 23:56, Chiroptorium 0:02, SmythCrossing 0:24, SanMarcos 0:26, Wimberley SMCenterpoint 0:30, SouthPresa&SEMilitary 0:32, Knippa(Frio90) NuecesRR 0:42, Bracken Randolph BalconesCreek&IH10 Campbellton 0:44, Hubertus Seguin 0:46, D’Hanis 0:50, Leesville SMRB(Slayden) 0:52, WofEden 0:54, Huber 1:02, CongressScouts Onion Buda Kyle Lockhart SofNixon Floresville 1:06, McNeil BeeCavePark Loyola Congress 1:08, DavisBlowout 1:20, JamesRiver Temple Belton Granger 1:22, Victoria 1:24, TwinButtes 1:26, Salado 1:30, OldTunnel 1:34, GrapeCreekHS FosterRd 1:36, Vanderpool Rucker 1:54, Junction 1:56, Fern 2:14,
2023-08-21_UTC

19 August 2023 Local Date – (20 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanMarcos 0:04, Chiroptorium CanyonLake 0:30, Bracken SmythCrossing 0:46, Seguin TX36 Sabinal 0:52, SMCenterpoint NuecesRR(tiny) 0:54, Buda Lockhart Wimberley Hubertus Floresville 0:58, Randolph TX28 SALutheranHS BalconesCreek&IH10 Nixon Leesville SMRB(Slayden) 1:04, Huber McNeil WellsBranch BeeCavePark ABIA Dittmar Onion Kyle BalconesHeights 1:12, WofEden 1:14, DuncanPark Congress SanPedro Culebra&BanderaRd 1:18, Temple CedarPark TX24 1:20, JamesRiver 1:28, Belton Salado Granger Thorndale 1:34, FosterRd 1:36, OldTunnel Victoria GrapeCreekHS 1:38, Congress2 1:46, Rucker(tiny) 1:58, Fern 2:16,
2023-08-20_UTC

18 August 2023 Local Date – (19 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Overall impression is of weak & tired bats just hangin on – waiting for rain to spur insect hatches, Wimberley 0:26, CanyonLake Bracken Ney 0:40, Chiroptorium MysticShores 0:46, SmythCrossing 0:52, SanMarcos 0:54, SMCenterpoint BalconesCreek&IH10 SALutheranHS Floresville 1:00, Seguin 1:02, Lockhart Hubertus Randolph Camden Culebra&BanderaRd Rigsby&SaladoCreek TX36 TX37 1:06, McNeil WellsBranch Onion Buda MustangRidge BalconesHeights Leesville SMRB(Slayden) 1:14, CedarPark BeeCavePark Loyola Congress ABIA NuecesRR 1:20, DavisBlowout Macedonia WofEden 1:22, Frio(tiny) 1:26, Temple Belton 1:28, Salado NLamar 1:34, GrapeCreekHS FosterRd 1:42, OldTunnel Huber Vanderpool 1:48, Rucker(tiny) 1:54, JamesRiver 2:02, Junction 2:08, Fern 2:22,
2023-08-19_UTC

17 August 2023 Local Date – (18 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong seabreeze approaching IH35, MysticShores 0:24, Chiroptorum CanyonLake 0:38, D’Hanis 0:40, Wimberley Bracken BalconesCreek&IH10 0:46, SanMarcos 0:56, SmythCrossing 0:58, Frio90(Knippa) 1:00, SMCenterpoint Marion 1:04, Hubertus SchertzClemens SALutheranHS Seguin NuecesRR 1:06, Calaveras Floresville 1:08, Landau Leesville 1:12, Onion Buda Lockhart MLK&SaladoCreek SanPedro BalconesHeights Lackland 1:14, Congress 1:18, McNeil SMRB(Slayden) 1:22, WellsBranch BeeCliffs DuncanPark ABIA 1:26, FosterRd 1:34, Loyola 1:40,
2023-08-18_UTC

16 August 2023 Local Date – (17 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium Bracken (~270,856 – ~27% to altitude) 0:30, Wimberley CanyonLake 0:36, BalconesHeights&IH10 0:44, NuecesRR SmythCrossing 0:52, Hubertus SALutheranHS Frio90(Knippa) 0:58, Buda SanMarcos SMCenterpoint Randolph BalconesHeights Marion Seguin 1:04, Floresville 1:18, Onion Slaughter Leesville 1:20, Huber Loyola TX28 SanPedro Camden Victoria 1:22, CongressScouts SMRB(Slayden) 1:24, McNeil WellsBranch Howard Congress (~868,382 – only 15% to altitude) ABIA 1:28, Dittmar 1:32, GrapeCreekHS FosterRd 1:48, OldTunnel 1:52, Frio(tiny) EaglePass 1:54, Temple 1:56, JamesRiver 2:00, Rucker 2:34,
2023-08-17_UTC

15 August 2023 Local Date – (16 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 0:10, BalconesCreek&IH10 0:18, Buda Wimberley SMCenterpoint 0:22, SanMarcos CanyonLake 0:28, SchertzClemens 0:32, D’Hanis 0:36, Lockhart Bracken (~460k bounces back after cold front) SALutheranHS Knippa(Frio90) 0:50, Seguin 0:52, SanPedro BalconesHeights TX26 Floresville 0:56, TX28 Gonzales 1:00, BeeCavePark Ney 1:04, Dittmar Leesville Vanderpool 1:08, Frio(tiny) 1:10, Congress(~766k) ABIA 1:16, Huber McNeil WellsBranch Howard Loyola 1:18, DavisBlowout 1:36, OldTunnel 1:42, FosterRd 1:48, GrapeCreekHS 1:52, JamesRiver 2:02, Junction 2:08,
2023-08-16_UTC

14 August 2023 Local Date – (15 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
N Front approaching – arriving at Austin around midnight, Wimberley 23:12, CanyonLake 23:36, Hubertus 23:58, Onion 0:02, SanMarcos SMCenterpoint 0:08, D’Hanis 0:18, Chiroptorium Randolph 0:24, McNeil Seguin NuecesRR 0:28, Loyola 0:32, TX26 0:34, WellsBranch SmythCrossing 0:38, Congress(~400k) Lockhart 0:40, ABIA Culebra&Bandera 0:42, BalconesCreek&IH10 Vanderpool 0:44, BeeCavePark Timberwood TX28 SanPedro BalconesHeights SALutheranHS 0:46, Floresville 0:50, Leesville 1:00, Wimberley2 SMRB(Slayden) Frio(~8k) Rucker 1:04, Bracken(~60k) 1:06, Luling 1:10, OldTunnel 1:16, Congress2 1:20, Huber 1:22,
2023-08-15_UTC

13 August 2023 Local Date – (14 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Next to no activity in the Hill Country and out west, bats have either left or are in summer torpor waiting for rain, Wimberley CanyonLake 23:18, SanMarcos SMCenterpoint 0:00, Hubertus 0:02, BalconesCreek&IH10 0:22, WellsBranch Loyola Timberwood SchertzClemens 0:28, McNeil BeeCavePark DuncanPark CongressScouts 0:34, Howard Congress ABIA 0:40, Lockhart 0:42, Onion SanPedro 0:48, D’Hanis SmythCrossing 0:52, Huber Taylor 0:54, BalconesHeights SALutheranHS Seguin Ney 0:56, Chiroptorium(tiny) SMRB(Slayden) 1:02, NuecesRR 1:06, Bracken(~102k) Floresville Leesville 1:10, Luling 1:12, Temple 1:30,
2023-08-14_UTC

12 August 2023 Local Date – (13 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Wimberley 23:28, CanyonLake 23:34, DuncanPark 0:10, SanMarcos SMCenterpoint 0:16, McNeil Loyola 0:32, Dripping BeeCavePark CongressScouts Dittmar Hubertus Timberwood BalconesCreek&IH10 0:38, Congress Lockhart 0:44, WellsBranch 0:46, SmythCrossing 0:52, MustangRidge 0:58, ScherztClemens SanPedro BalconesHeights SMRB(Slayden) Floresville 1:06, Leesville NuecesRR 1:16, Bracken Luling 1:18, OldTunnel(tiny) Temple Belton 1:26, Thorndale GrapeCreekHS FosterRd 1:48, Ney 2:08,
2023-08-13_UTC

11 August 2023 Local Date – (12 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seems most bats have left the Hill County (except for some small flights) for better foraging along the I-35 corridor, with exception of Wimberley 23:32, Canyon Lake 23:42, SMCenterpoin 23:56, SanMarcos 0:10, Wimberley2 0:14, ScherzClemens 0:22, McNeil Loyola 0:30, Chiroptorium BalconesCreek&IH10 0:36, Sabinal Knippa Uvalde 0:42, 410&IH35 0:44, WellsBranch Congress Lockhart SanPedro BalconesHeights Culebra&BanderaRd Seguin 0:50, BeeCavePark ABIA Floresville SMRB(Slayden) SmythCrossing 0:58, Huber D’Hanis 1:04, Bracken (small ~100k) 1:12, OldTunnel Temple 1:26, FosterRd 1:34, Thorndale 1:40, Bracken2 1:48,
2023-08-12_UTC

10 August 2023 Local Date – (11 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain over SanAngelo, very little activity in the Hill Country w/ exception of Wimberley 23:50, CanyonLake 23:52, SanMarcos SMCenterpoint 23:58, Hubertus 0:12, SchertzClemens 0:14, McNeil 0:20, ABIA 0:32, WellsBranch CongressScouts 0:34, Loyola Onion Chiroptorium Timberwood BalconesHeights BalconesCreek&IH10 0:40, Lockhart SanPedro Congress 0:46, 410&IH35 Floresville 0:48, Leesville 0:54, D’Hanis(tiny) 1:00, Luling SMRB(Slayden) 1:04, SmythCrossing 1:08, Bracken(much reduced ~102k) 1:10, NuecesRR 1:12, Temple Belton 1:22, OldTunnel(tiny) Frio(tiny) 1:30,
2023-08-11_UTC

9 August 2023 Local Date – (10 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Very little activity in the Hill Country, Wimberley 23:28, CanyonLake 23:42, SMCenterpoint 0:10, SanMarcos Hubertus SchertzClemens 0:16, Onion 0:24, Chiroptorium 0:30, SaladoCreekGreenway 0:32, McNeil 0:36, ABIA 0:40, Loyola 0:48, Lockhart 0:52, CongressScouts 0:52, SmythCrossing 0:54, Congress SanPedro BalconesHeights SALutheranHS Seguin SMRB(Slayden) Floresville 0:58, D’Hanis 1:02, Bracken 1:04, Knippa Uvalde 1:06, NuecesRR 1:12, Leesville 1:16, Huber 1:22, OldTunnel 1:24, Frio 1:26, Temple 1:32,
2023-08-10_UTC

8 August 2023 Local Date – (9 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Winds rushing up from S to meet a N front, Very little activity out west, Congress larger than Bracken and Frio, Wimberley Hubertus SchertzClemens 23:58, CanyonLake 410&IH35 0:04, SanMarcos SMCenterpoint 0:12, BalconesCreek&IH10 0:20, Chiroptorium Lockhart 0:32, McNeil SanPedro 0:46, Loyola ABIA 0:52, BlaconesHeights SALutheranHS 0:54, D’Hanis 0:56, WellsBranch Bracken Floresville SMRB(Slayden) 1:00, Uvalde SmythCrossing 1:02, Neyn1:06, NuecesRR 1:10, Frio 1:24, OldTunnel 1:26, GrapeCreekHS FosterRd 1:40,
2023-08-09_UTC

7 August 2023 Local Date – (8 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Wimberley 23:50, SanMarcos 0:04, Hubertus 0:12, SchertzClemens 0:14, SMCenterpoint BalconesCreek&IH10 0:24, Onion CanyonLake 0:32, Chiroptorium TX28 410&IH35 0:38, Bracken 0:40, ABIA 0:44, SaladoCreekGreenway SanPedro BalconesHeights 0:46, Floresville 0:54, McNeil 0:50, Congress Buda Lockhart 0:54, D’Hanis Vanderpool 0:56, SMRB(Slayden) Ney 1:00, Rucker 1:06, NuecesRR 1:08, Knippa SmythCrossing 1:14, WellsBranch Howard 1:18, Frio 1:28, GrapeCreek FosterRd 1:34, OldTunnel Temple 1:40, JamesRiver 1:54,
2023-08-08_UTC

6 August 2023 Local Date – (7 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Wimberley 23:50, SanMarcos 0:04, Hubertus 0:12, SchertzClemens 0:14, SMCenterpoint BalconesCreek&IH10 0:24, Onion CanyonLake 0:32, Chiroptorium TX28 410&IH35 0:38, Bracken 0:40, ABIA 0:44, SaladoCreekGreenway SanPedro BalconesHeights 0:46, Floresville 0:54, McNeil 0:50, Congress Buda Lockhart 0:54, D’Hanis Vanderpool 0:56, SMRB(Slayden) Ney 1:00, Rucker 1:06, NuecesRR 1:08, Knippa SmythCrossing 1:14, WellsBranch Howard 1:18, Frio 1:28, GrapeCreek FosterRd 1:34, OldTunnel Temple 1:40, JamesRiver 1:54,
2023-08-07_UTC

5 August 2023 Local Date – (6 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Wimberley 23:50 chases passing storm, SanMarcos 23:52, Hubertus SchertzClemens 23:58, Rucker 0:14, SMCenterpoint 0:18, TX28 BalconesCreek&IH10 0:24, Bracken 0:26, StoneLeaComfort 0:32, Chiroptorium ABIA Comfort 0:40, Lockhart SALutheranHS 0:46, LaCoste 0:48, D’Hanis 0:50, CongressScouts Loyola 0:52, Congress SMRB(Slayden) Floresville Vanderpool 0:56, McNeil 0:58, Luling 1:02, SmythCrossing 1:04, Leesville 1:08, HUber 1:12, NuecesRR 1:18, GrapeCreekHS Foster Rd 1:26, Frio Rucker2 1:32, OldTunnel 1:36, JamesRiver 2:08,
2023-08-06_UTC

4 August 2023 Local Date – (5 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze early, Bracken 23:46, SchertzClemens 23:54, Hubertus TX28 0:04, SanMarcos 0:10, Wimberley SMCenterpoint 0:14, Chiroptorium 0:30, BalconesCreek&IH10 Castroville StoneLeaComfort 0:36, SaladoCreekGreenway 0:40, Huber 0:42, Lockhart Sanpedro D’Hanis Rucker 0:46, Ney 0:50, SMRB(Slayden) Vanderpool 0:54, McNeil Onion Floresville 1:00, Congress Leesville NuecesRR SmythCrossing 1:06, Luling 1:10, Loyola ABIA 1:14, nothing from Frio – have they moved?
2023-08-05_UTC

3 August 2023 Local Date – (4 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 23:28, Hubertus Randolph 23:56, SanMarcos 23:58,Wimberley VonOrmy 0:24, SMCenterpoint 0:26, Chiroptorium SaladoCreekGreenway 0:32, Lackland 0:38, D’Hanis NuecesRR Rucker 0:42, Huber 0:46, Onion SanPedro BalconesCreek&IH10 0:52, Frio 0:54, Floresville 0:56, Frio90(Knippa) 1:02, McNeil 1:08, Leesville Ney Vanderpool 1:10, Congress 1:14, BeeCavePark Lockhart Smyth Crossing 1:16, ABIA SMRB(Slayden) 1:20, WellsBranch NLamar Loyola 1:22, DavisBlowout 1:28, GrapeCreekHS 1:30, Temple 1:32, FosterRd 1:36,
2023-08-03_UTC

2 August 2023 Local Date – (3 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 23:44, Randolph Ney 0:06, Hubertus 0:08, Chiroptorium 0:12, SanMarcos 0:16, 410&IH35 0:22, SMCenterpoint 0:32, SanPedro 0:42, Camden BalconesCreek&IH10 Lackland Frio 0:46, Huber 0:48, D’Hanis NuecesRR 0:54, Wimberley 0:56, Rucker 1:00, Vanderpool 1:08, MustangRidge 1:00, Lockhart 1:12, McNeil BeeCavePark Onion Leesville Floresville 1:16, Congress 1:20, Loyola 1:24, ABIA 1:30, GrapeCreekHS 1:32, Temple FosterRd 1:38, Throndale 1:50, OldTunnel 2:04, JamesRiver 2:06, Junction 2:20,
2023-08-04_UTC

1 August 2023 Local Date – (2 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Scattered storms from the E, confounding some readings, Bracken 23:42, Chiroptorium 0:10, Ney 0:30, Frio 0:50, BalconesCreek&IH10 0:54, D’Hanis 0:56, Rucker 1:04, DavisBlowout 1:06, Vanderpool 1:10, Huber 1:12, DavisBlowout2 McNeil Floresville 1:18, Huber2 Lockhart Leesville SMRB(Slayden) 1:22, Congress 1:26, GrapeCreekHS 1:28, FosterRd 1:34, Temple 1:44, OldTunnel 1:46,
2023-08-02_UTC

31 July 2023 Local Date – (1 August 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
FrioScouts 23:28, Bracken 23:58, Hubertus 0:12, Chiroptorium 0:18, TX28 Randolph 0:24, SanMarcos SMCenterpoint 0:38, Frio 0:42, Ney D’Hanis 0:52,LacklandAnnex 1:02, NuecesRR 1:04, JamesRiver Castroville 1:06, StotzerRR Culebra&BanderaRd Sabinal Knippa Rucker 1:08, Wimberley Camden 1:10, Huber 1:16, Floresville Leesville 1:18, DavisBlowout ABIA Lockhart 1:20, McNeil Dittmar 1:24, Congress GrapeCreekHS 1:28, WellsBranch 1:32, Loyola 1:38,

30 July 2023 Local Date – (31 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 23:30, Frio 23:42, Bracken 23:58, TX28 0:28, SanMarcos 0:46, Seguin 0:50, NuecersRR 0:52, D’Hanis 0:58, Lackland Ney 1:04, DavisBlowout Lockhart SanPedro 1:12, Rucker 1:14, Floresville 1:20, Huber McNeil BeeCavePark 1:26, Dittmar SmythCrossing 1:28, WellsBranch Congress ABIA Onion Bracken2 1:32, JamesRiver 1:34, BeaverCreek 1:46, OldTunnel Temple 1:54, Rucker2 2:02,
2023-07-31_UTC

29 July 2023 Local Date – (30 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 22:52, Bracken 23:52, Frio 0:06, TX28 0:20, SanMarcos 0:40, D’Hanis 1:02, DavisBlowout 1:06, JamesRiver Ney Rucker 1:10, SanPedro Camden Southtown Lackland BalconesCreek&IH10 1:20, Culebra&BanderaRd 1:22, Leesville 1:24, BeaverCreek 1:26, ABIA Lockhart SMRB(Slayden) 1:32, McNeil WellsBranch 1:34, Huber FtCavazos Congress GrapeCreekHS 1:40, Onion Frio2 1:44, NLamar 1:48, FosterRd 1:56, OldTunnel 1:58, Temple 2:02, Vanderpool 2:06, Pearsall 2:12, Fern 2:26,
2023-07-30_UTC

28 July 2023 Local Date – (29 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Another seabreeze, Chiroptorium super early at 23:28, Bracken 0:04, TX28 0:26, Chiroptorium2 Hubertus Frio 0:36, Rucker 0:50, DavisBlowout JamesRiver 1:02, SanMarcos 1:04, D’Hanis US277&TX55 1:10, Seguin 1:12, Ney 1:14, Floresville 1:20, ABIA Lockhart Leesville 1:32, DavisBlowout2 McNeil WellsBranch Howard BeeCavePark 1:40, Congress 1:42, NLamar 1:46, JamesRiver2 GrapeCreekHS 1:50, BeaverCreek FosterRd 1:54, OldTunnel 1:56, Vanderpool 2:00, Fern 2:34,
2023-07-29_UTC

27 July 2023 Local Date – (28 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Seabreeze for the fourth straight day, Chiroptorium 23:50, Bracken 0:16, Hubertus 0:30, Frio Rucker 0:42, Seguin 1:08 DavisBlowout 1:10, SanMarcos SMCenterpoint 1:20, D’Hanis NuecesRR 1:24, Ney 1:30, CongressScouts 1:44, McNeil WellsBranch 1:46, OldTunnel Huber Congress GrapeCreekHS FosterRd 1:52, BeaverCreek 2:00, Temple 2:06, JamesRiver 2:18, Fern 2:40,
2023-07-28_UTC

26 July 2023 Local Date – (27 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:30, Chiroptorium 0:34, Frio Rucker 0:48, SanMarcos 0:50, Randolph 0:56, D’Hanis 1:16, JamesRiver Seguin 1:18, BalconesCreek&IH10 1:20, Floresville 1:24, SMCenterpoint 1:26, SanPedro Camden 1:28, DavisBlowout 1:32, Lackland Ney 1:40, CongressScouts ABIA Buda 1:44, McNeil 1:46, Dittmar 1:48, Congress 1:50 as seabreeze arrives, Huber 2:00,
2023-07-27_UTC

25 July 2023 Local Date – (26 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Another seabreeze front arrives at Seguin 0:12, Chiroptorium 23:54, Bracken 0:34, Frio 0:38, JamesRiver 1:04, SanMarcos Seguin 1:26, D’Hanis 1:28, DavisBlowout 1:32, Chiroptorium2 SMCenterpoint 1:36, McNeil Congress 1:54, GrapeCreekHS 1:58, Huber Kyle 2:00, Rucker 2:02, OldTunnel 2:04, FosterRd 2:06, WellsBranch 2:08, SMRB(Slayden) 2:12, Dittmar Onion Ney Vanderpool 2:16, BeaverCreek 2:22, Fern 2:24, seabreeze weak as it hits Austin 2:26 CAB bats don’t follow it, Stuart (tiny) 2:30, Junction 2:34,
2023-07-26_UTC

24 July 2023 Local Date – (25 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
First strong seabreeze front of the season arrives at NeBraunfels around 1:00 & at Austin 1:30, Chiroptorium 0:24, Frio 0:48, Bracken 0:50, Chiroptorium2 Rucker 1:08, JamesRiver 1:18, US277&TX55 1:24, SanPedro 1:30, Ney 1:34, SanMarcos SMCenterpoint Culebra&BanderaRd Seguin D’Hanis 1:40, DavisBlowout 1:44, Wimberley 1:50, CongressScouts 1:52, NuecesRR 1:54, McNeil Howard 2:00, Congress 2:04, JamesRiver2 2:06, GrapeCreekHS FosterRd 2:12, OldTunnel Huber 2:14, Fern 2:18, BeaverCreek 2:20, SMRB(Slayden) 2:26, Junction 2:40,
2023-07-25_UTC

23 July 2023 Local Date – (24 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio far earlier at 23:34, Ney 0:24, Bracken (6.2 million) 0:26 (Bracken could be obscuring nearby bridge roosts but it’s possible they MOVED TO Bracken once the cold front flushed out the stale hot air in the cave), Rucker 0:56, Chiroptorium 1:02, US277&TX55 1:08, SanMarcos 1:22, D’Hanis 1:32, DavisBlowout SMCenterpoint 1:34, Ney 1:36, ABIA Lockhart 1:46, FM1572 1:50, McNeil WellsBranch Howard Congress 1:52, BeeCavePark 1:54, NuecesRR SmythCrossing 1:56, OldTunnel (70 miles from Frio, emerged 2-1/2 hrs later than Frio at) 2:04, Pearsall 2:08, Stuart (tiny, ~1k?) 2:14, others possibly hidden by overlapping flights from nearby roosts
2023-07-24_UTC

22 July 2023 Local Date – (23 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Scattered Thunderstorms along a N front sweeping across the Hill Country early, Bracken 0:24, Frio 0:26, JamesRiver 0:30, DavisBlowout 0:38, SanMarcos 0:48, US277&TX55 1:06, DavisBlowout2 D’Hanis 1:20, SMCenterpoint Seguin 1:24, Ney 1:26, Lockhart 1:30, FM541E&RR 1:32, McNeil BeeCavePark ABIA 1:34, Fern 1:36, WellsBranch 1:40, Congress 1:46, others suppressed or confounded by storms or hidden by overlapping flights from nearby roosts
2023-07-23_UTC

21 July 2023 Local Date – (22 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
JamesRiver 0:18, Chiroptorium 0:22, Frio Rucker 0:28, Bracken 0:36, Hubertus 0:54, US277&TX55 0:56, DavisBlowout 0:58, Randolph 1:04, SanMarcos 1:06, D’Hanis 1:08, BalconesCreek&IH10 1:12, SanPedro Seguin 1:22, Chiroptorium2 Ney 1:26, Culebra&BanderaRd 1:30, Floresville 1:34, McNeil BeeCavePark SMCenterpoint 1:38, Dittmar Lockhart 1:42, OldTunnel WellsBranch Buda 1:44, NLamar Congress ABIA 1:46, SmythCrossing 1:48, Huber SMRB(Slayden) 1:52, GrapeCreekHS 1:54, BeaverCreek Temple 2:00, Junction Sonora 2:22,
2023-07-22_UTC

20 July 2023 Local Date – (21 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
DavisBlowout Chiroptorium 0:42, Frio 0:46, Bracken 0:50, JamesRiver 0.:52, BalconesCreek&IH10 0:56, Rucker 1:00, SanMarcos 1:06, Hubertus 1:10, Randolph SaladoCreekGreenway 1:16, Lackland Ney 1:20, 410&IH35 SanPedro 1:24, D’Hanis US277&TX55 1:28, Floresville 1:34, NuecesRR 1:36, Camden 1:38, McNeil SMCenterpoint Punkin 1:42, SmythCrossing 1:44, OldTunnel CongressScouts Lockhart Wimberley 1:48, WellsBranch NLamar BeeCavePark 1:50, UT Congress 1:52, GrapeCreekHS FosterRd 2:02, Huber 2:04, BeaverCreek Temple 2:10, Junction 2:28, Fern 2:32,
2023-07-21_UTC

19 July 2023 Local Date – (20 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 0:10, Frio 0:50, DavisBlowout 0:52, Bracken 1:00, Rucker 1:04, Blanco 1:20, Hubertus SaladoCreekGreenway BalconesCreek&IH10 1:28, SchertzClemensHS 1:32, SanMarcos 410&IH35 SanPedro Seguin 1:34, SMCenterpoint BalconesHeights Camden Ney D’Hanis 1:40, OldTunnel McNeil WellsBranch BeeCavePark NLamar CongressScouts Wimberley 1:48, Dittmar ABIA Buda Kyle Lockhart 1:52, Huber Congress 1:56, SMRB(Slayden) 2:00, GrapeCreekHS FosterRd 2:08, BeaverCreek 2:10, Junction Punkin 2:22, Pearsall Fern 2:30,
2023-07-20_UTC

18 July 2023 Local Date – (19 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:46, DavisBlowout 0:52, JamesRiver 0:54, Chiroptorium 0:58, Bracken 1:04, SanPedro Rucker 1:08, BalconesCreek&IH10 1:18, Hubertus SchertzClemens SaladoCreekGreenway 1:20, 410&IH35 1:32, Seguin 1:34, SanMarcos SMCenterpoint 1:38, BalconesHeights Culebra&BanderaRd Camden SALutheranHS 1:42, NuecesRR 1:44, McNeil 1:48, OldTunnel Ney D’Hanis 1:50, Taylor WellsBranch NLamar CongressScouts Wimberley Lockhart 1:54, MustangRidge Dittmar Buda Kyle 1:58, Congress 2:00, Huber BeeCavePark 2:02, GrapeCreekHS FosterRd 2:12, BeaverCreek Temple 2:16, Fern 2:32,
2023-07-19_UTC

17 July 2023 Local Date – (18 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:54, Bracken 1:06, Chiroptorium 1:14, DavisBlowout Rucker 1:22, Hubertus 1:24, SanPedro BalconesCreek&IH10 1:28, SchertzClemens SaladoCreekGreenway 410&IH35 Seguin 1:34, SALutheranHS 1:36, TX28 1:40, SanMarcos US277&TX55 1:42, OldTunnel SMCenterpoint 1:44, Chiroptorium2 1:48, McNeil WellsBranch JamesRiver 1:50, Ney 1:52, CongressScouts Wimberley 1:54, NLamar UT 1:58, Huber BeeCavePark Congress 2:04, GrapeCreekHS FosterRd 2:10, OldTunnel2 BeaverCreek 2:18, Fern 2:24, Junction 2:26, Pearsall 2:30,
2023-07-18_UTC

16 July 2023 Local Date – (17 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
JamesRiver 0:46, Frio 0:50, Chiroptorium Bracken 1:06, Rucker US277&TX55 1:16, SouthTexasMedicalCenter 1:20, TX28 SaladoCreekGreenway 1:22, SchertzClemens SanPedro Culebra&BanderaRd BalconesCreek&IH10 1:26, DavisBlowout BalconesHeights 1:28, OldTunnel 1:32, Hubert, us Randolph 1:34, Seguin 1:36, Camden MissionSanJuanCapistrano 1:42, McNeil 1:50, WellsBranch 1:56, JamesRiver2 Huber BeeCavePark UT CongressScouts D’Hanis 2:02, Congress 2:10, OldTunnel2 2:16, GrapeCreekHS FosterRd 2:24, Fern 2:30, BeaverCreek Junction 2:32,
2023-07-17_UTC

15 July 2023 Local Date – (16 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
JamesRiver 0:46, Bracken 1:02, US277&TX55 1:04, Frio 1:12, OldTunnel Chiroptorium 1:18, BalconesCreek&IH10 1:24, Rucker 1:28, SaladoCreekGreenway 410&IH35 SanPedro 1:30, Hubertus 1:32, TX28 1:34, Culebra&BanderaRd KellyField 1:40, SMCenterpoint Seguin 1:42, McNeil 1:50, Wimberley SanMarcos 1:56, WellsBranch 2:00, Huber 2:06, UT CongressScouts 2:06, Congress Dittmar 2:12, BeeCavePark 2:14, D’Hanis Fern GrapeCreekHS FosterRd 2:18, BeaverCreek Punkin 2:28,
2023-07-16_UTC

14 July 2023 Local Date – (15 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:02, JamesRiver 1:16, Frio 1:32, SanPedro 1:34, Rucker 1:38, SchertzClemens SAWoodMiddleSchool BalconesHeights SALutheranHS BalconesCreek&IH10 1:40, Seguin 1:44, OldTunnel Chiroptorium McNeil SanMarcos SMCenterpoint Camden Culebra&BanderaRd Lackland 1:48, DavisBlowout 1:56,WellsBranch Howard 2:02, NuecesRR 2:06, UT 2:08, Huber BeeCavePark CongressScouts 2:10, SmythCrossing 2:12, Congress Vanderpool 2:16, D’Hanis GrapeCreekHS FosterRd 2:20, Fern 2:24, Junction 2:40,
2023-07-15_UTC

13 July 2023 Local Date – (14 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
BrackenScouts 1:10, Bracken 1:16, SanPedro 1:38, JamesRiver Frio 1:40, SchertzClemens TX28 SaladoCreekGreenway BalconesCreek&IH10 1:44, OldTunnel 1:48, McNeil SanMarcos SMCenterpoint 1:54, Chiroptorium 1:56, DavisBlowout WellsBranch 2:00, UT 2:02, CongressScouts 2:06, BeeCavePark Rucker 2:08, Huber 2:14, Vanderpool NuecesRR SmythCrossing 2:16, US277&TX55 2:18, JamesRiver2 GrapeCreekHS 2:22, Congress D’Hanis 2:26, Fern 2:30,
2023-07-14_UTC

12 July 2023 Local Date – (13 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:24, 410&IH35 SanPedro 1:42, Frio 1:46, NewBraunfels Hubertus SchertzClemens TX28 SaladoCreekGreenway 1:50, McNeil 1:52, Chiroptorium SanMarcos SMCenterpoint BalconesCreek&IH10 1:54, Seguin 1:58, OldTunnel JamesRiver 2:00, DavisBlowout Rucker Punkin 2:02, WellsBranch UT Wimberley 2:04, CongressScouts 2:10, Huber US277&TX55 2:12, BeeCavePark 2:18, NuecesRR SmythCrossing 2:20, Congress D’Hanis Fern 2:24, GrapeCreekHS 2:30,
2023-07-13_UTC

11 July 2023 Local Date – (12 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:36, SanPedro 1:42, SaladoCreekGreenway Frio 1:46, Hubertus SchertzClemens TX28 410&IH35 BalconesCreek&IH10 Camden Culebra&BanderaRd Rucker 1:52, SanMarcos SMCenterpoint Seguin 1:56, OldTunnel Loyola SALutheranHS 1:58, McNeil Wimberley 2:00, JamesRiver DavisBlowout 2:04, BeeCavePark WellsBranch UT CongressScouts 2:08, Huber 2:10, NuecesRR 2:12, Congress Dittmar 2:14, US277&TX55 2:16, D’Hanis 2:20, Ney SmythCrossing EaglePass 2:24, Fern 2:30, GrapeCreekHS 2:36, Pearsall 2:44,
2023-07-12_UTC

10 July 2023 Local Date – (11 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 1:20, JamesRiver 1:36, SanPedro 1:38, Bracken 1:44, SaladoCreekGreenway 1:46, OldTunnel 1:48, Frio 1:50, BalconesCreek&IH10 1:52, SanMarcos SMCenterpoint Hubertus SchertzClemens TX28 410&IH35 Camden Seguin 1:54, McNeil 1:56, SALutheranHS 2:00, DavisBlowout 2:04, Wimberley 2:06, BeeCavePark WellsBranch UT 2:08, CongressScouts 2:12, OldTunnel2 NuecesRR Rucker Punkin 2:16, Huber Congress 2:18, US277&TX55 EaglePass 2:20, SmythCrossing JamesRiver2 2:24, BeaverCreek 2:32, Fern 2:36, Derby 2:38,
2023-07-11_UTC

09 July 2023 Local Date – (10 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 1:10, SanPedro 1:40, Frio 1:48, JamesRiver 1:50, Punkin 1:52, DavisBlowout McNeil Bracken Hubertus TX28 SchertzClemens 410&IH35 Camden BalconesCreek&IH10 1:54, SanMarcos BalconesHeights 1:58, OldTunnel TX26 Seguin 2:02, BeeCavePark WellsBranch US277&TX55 2:06, Wimberley Rucker 2:10, UT Congress 2:14, Huber Dittmar Onion Kyle 2:20, BeaverCreek 2:28,
2023-07-10_UTC

08 July 2023 Local Date – (09 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 0:58, DavisBlowout JamesRiver 1:18, Bracken 1:20, McNeil 1:48, SanMarcos Frio 1:50, SMCenterpoint 1:52, Hubertus SchertzClemens TX28 410&IH35 SanPedro Seguin 1:54, OldTunnel BalconesHeights Camden 2:02, DavisBlowout2 2:08, WellsBranch UT Rucker Punkin US277&TX55 2:10, Dittmar 2:14, Huber Congress 2:16, Onion Kyle 2:22, NuecesRR SmythCrossing 2:24, Ney D’Hanis EaglePass JamesRiver2 2:28, BeaverCreek 2:30,
2023-07-09_UTC

07 July 2023 Local Date – (08 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 0:22, Bracken 0:58, DavisBlowout Frio 1:42, Seguin 1:46, McNeil SanPedro 1:50, SanMarcos 410&IH35 1:52, SMCenterpoint 1:54, BalconesHeights Camden 1:56, OldTunnel BeeCavePark WellsBranch UT 2:04, Lockhart 2:06, CongressScouts Dittmar Onion 2:08, Congress 2:14, Huber NuecesRR Uvalde Rucker 2:18, SmythCrossing 2:22, US277 & TX55 2:28, EaglePass 2:30, Fern 2:34,
2023-07-08_UTC

06 July 2023 Local Date – (07 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 0:44, Bracken 1:14, DavisBlowout 1:40, SanMarcos SchertzClemens SanPedro Seguin Frio 1:52, McNeil TX26 1:54, TX28 410&IH35 BalconesHeights 1:58, SMCenterpoint 2:00, OldTunnel JamesRiver 2:04, Chiroptorium2 2:12, Huber UT Congress Dittmar 2:14, Rucker 2:18, Ney Nueces 2:22, SmythCrossing US277&TX55 2:26,
2023-07-07_UTC

05 July 2023 Local Date – (06 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 1:02, Bracken 1:22, JamesRiver 1:24, SanMarcos 1:32, Frio 1:50, SanPedro 1:52, McNeil Hubertus BalconesHeights 1:56, SMCenterpoint SchertzClemens TX28 410&IH35 1:58, DavisBlowout 2:00, Wimberley 2:02, Chiroptorium2 2:04, OldTunnel 2:08, UT 2:10, JamesRiver2 2:12, CongressScouts Rucker 2:14, US277&TX55 2:16, BeaverCreek Congress 2:20, Huber 2:24, NuecesRR SmythCrossing 2:28, Fern 2:30, Ney D’Hanis 2:38, GrapeCreekHS FosterRd 2:40,
2023-07-06_UTC

04 July 2023 Local Date – (05 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 1:10, Bracken 1:40, BracketvilleSanAngelo NewBraunfels radar offline at 1:44, McNeil 1:56, DavisBlowout WellsBranch UT Loyola Devil’sSinkhole 2:12, Congress 2:20, when Bracketville SanAngelo & NewBraunfels radars come back online at 2:32 many roosts had already emerged such as OldTunnel Huber JamesRiver Frio Fern Rucker Stuart D’Hanis & SanAnto roosts, GrapeCreek FosterRd 2:36,
2023-07-05_UTC

03 July 2023 Local Date – (04 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Outflow boundaries approaching I-35 corridor from storms to the E, Bracken 1:02,Chiroptorium 1:08, Frio 1:30 between storms, McNeil Rucker 1:52, SMCenterpoint SchertzClemens SanPedro BalconesHeights 1:56, Camden Culebra&BanderaRd 2:00, TX28 2:02, Seguin 2:04, OldTunnel Wimberley SanMarcos 2:08, DavisBlowout WellsBranch UT 2:10, Congress 2:12, Dittmar Onion Kyle 2:12, Huber 2:26, GrapeCreekHS FosterRd 2:36, Fern 2:40,
2023-07-04_UTC

02 July 2023 Local Date – (03 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:18, Chiroptorium 0:44, Bracken 1:20, McNeil 1:44, DavisBlowout 1:52, Chiroptorium2 Seguin 1:56, SanMarcos SMCenterpoint SchertzClemens SanPedro 1:58, Huber 2:00, OldTunnel 2:”08, WellsBranch UT Congress 2:12, Fern 2:22, Rucker 2:30, BeaverCreek GrapeCreekHS FosterRd 2:38,
2023-07-03_UTC

01 July 2023 Local Date – (02 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
N front sweeps through at flight time, prompting some earlier flights (Congress), suppressing others (Frio), and confounding readings from many, Bracken 1:12 to greet the front, McNeil 1:42, BalconesHeights 1:44, Randolph 1:46, TX28 410&IH35 Seguin 1:52, SanMarcos SMCenterpoint NewBraunfels 1:56, Camden 2:00, Huber Congress 2:04, UT Dittmar Onion 2:10,
2023-07-02_UTC

30 June 2023 Local Date – (01 July 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium 0:36, Frio 0:54, Bracken 1:08, SanMarcos CastleHills Rucker 1:42, McNeil 1:46, Hubertus SchertzClemens TX28 410&IH35 1:54, SMCenterpoint Culebra&BanderaRd Seguin 1:56, OldTunnel WellsBranch 2:06, UT 2:08, CongressScouts 2:12, Stuart 2:14, GrapeCreekHS FosterRd 2:16, SmythCrossing 2:18, Huber Congress 2:20, D’Hanis 2:22, Fern 2:34,
2023-07-01_UTC

29 June 2023 Local Date – (30 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:46, Bracken 1:26, Rucker 1:32, SanMarcos 1:42, McNeil 1:48, SanPedro 1:50, Chiroptorium SchertzClemens 1:52, Hubertus 410&IH35 BalconesHeights Culebra&Bandera Seguin 1:58, Wimberley 2:04, GrapeCreekHS Camden 2:06, OldTunnel UT 2:08, WellsBranch CongressScouts D’Hanis NuecesRR 2:10, SmythCrossing 2:14, DavisBlowout FosterRd 2:16, Congress 2:18, Huber BeaverCreek Dittmar Fern 2:24, Onion 2:26, Stuart 2:28, Pearsall 2:46,
2023-06-30_UTC

28 June 2023 Local Date – (29 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:54, SanMarcos 1:34, Bracken 1:46, McNeil Seguin JamesRiver 1:56, Chiroptorium SMCenterpoint Hubertus SchertzClemens 410&IH35 BalconesHeights 2:00, Rucker 2:02, Culebra&Bandera TX26 2:04, SALutheranHS BalconesCreek 2:06, WellsParkway Wimberley UT 2:08, NuecesRR GrapeCreekHS 2:10, OldTunnel 2:12, CongressScouts SmythCrossing 2:14, DavisBlowout 2:16, Congress FosterRd 2:20, D’Hanis 2:22, Stuart 2:24, Fern 2:28, Huber 2:30,
2023-06-29_UTC

27 June 2023 Local Date – (28 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
ChiroptoriumScouts 0:06, Frio 1:20, Bracken 1:48, McNeil 2:00, SchertzClemens 2:02, Chiroptorium SMCenterpoint Hubertus TX28 410&IH35 SanPedro BalconesHeights Camden 2:04, DavisBlowout CongressScouts Rucker 2:14, OldTunnel Congress JamesRiver 2:18, Huber D’Hanis Fern 2:20, GrapeCreekHS FosterRd 2:24, Ney 2:26, Stuart US277&TX55 2:28
2023-06-28_UTC

26 June 2023 Local Date – (27 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:34, McNeil 1:50, Bracken 1:52, SanMarcos SMCenterpoint SchertzClemens Seguin 2:00, SunCity Hubertus TX28 BalconesHeights Camden 2:04, Chiroptorium Wimberley 410&IH35 SanPedro 2:08, Rucker Fern 2:16, DavisBlowout 2:18, JamesRiver OldTunnel Congress 2:20,
2023-06-27_UTC

25 June 2023 Local Date – (26 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
ChiroptoriumScouts 0:26, Chiroptorium 1:16, Frio 1:40, Bracken 1:52, McNeil 2:00, SanMarcos SMCenterpoint TX28 SchertzClemens BalconesHeights Seguin 2:02, Camden 2:04, Chiroptorium2 Wimberley Creedmore Lockhart 2:08,CongressScouts Rucker Fern 2:18, JamesRiver 2:22, OldTunnel DavisBlowout Huber 2:24, SmythCrossing 2:26, Congress Stuart 2:30, D’Hanis 2:54
2023-06-26_UTC

24 June 2023 Local Date – (25 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms from the W heading toward SanAngelo, Chiroptorium super early at 0:26, Frio 1:46, Bracken 410&IH35 1:52, Chiroptorium2 1:56, McNeil 2:04, NewBraunfels SchertzClemens Camden 2:06, SMCenterpoint Hubertus TX28 BalconesHeights 2:08,OldTunnel DavisBlowout Rucker 2:22, JamesRiver 2:24, CongressScouts 2:28, Huber 2:30, Punkin 2:32, Congress 2:36,
2023-06-25_UTC

23 June 2023 Local Date – (24 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms moving E from SanAngelo staying N of Round Rock, Chiroptorium 0:14, McNeil 0:26, Timberwood StoneOak BalconesHeights BalconesCreek 1:02, SanMarcos 1:26, Camden 1:38, Frio 1:52, D’Hanis 1:58, Lockhart 2:12, DavisBlowout Huber 2:18, OldTunnel Wimberley 2:20, Rucker 2:22, NLamar 2:24, CongressScouts 2:26, Congress 2:36, Fern 2:54 after storm,
2023-06-24_UTC

22 June 2023 Local Date – (23 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium super early at 0:24, McNeil 0:36, Kyle SanMarcos 1:44, Bracken 1:50, Frio 1:56, Chiroptorium2 SchertzClemens TX28 Seguin 2:06, DavisBlowout 410&IH35 Southtown 2:12, JamesRiver OldTunnel Huber CongressScouts SMCenterpoint Camden 2:16, NLamar Dittmar Onion 2:20, Congress 2:24, BeaverCreek Rucker 2:26, Fern 2:30, GrapeCreekHS 2:36,
2023-06-23_UTC

21 June 2023 Local Date – (22 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storm from NW sweeps down through the I-35 corridor at flight time – outflow boundaries heading W, Frio 1:50, Fern 2:36, Rucker 2:46, other flights suppressed or reading confounded by rain and storms
2023-06-22_UTC

20 June 2023 Local Date – (21 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms from Sonora to Devine moving SE at flight time, Bracken 1:50, McNeil 1:58, Chiroptorium 2:06, OldTunnel SMCenterpoint Hubertus SchertzClemens TX28 410&IH35 Seguin 2:08, CongressScouts 2:12, DavisBlowout 2:18, Huber Congress JamesRiver 2:26, Fern 2:36, Stuart 2:42,
2023-06-21_UTC

19 June 2023 Local Date – (20 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain moving SE across most of the Hill Country, McNeil Bracken 1:56, Frio 2:16 flew away from the passing storm, Congress 2:34, Rucker Fern 2:44, other flights suppressed or readings confounded by rain
2023-06-20_UTC

18 June 2023 Local Date – (19 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storm from Junction to SanMarcos heading SE at flight time, Chiroptorium 0:36 as storm passed, McNeil 1:08, Bracken 1:40 after rain passed, SchertzClemens 2:04, SanMarcos SMCenterpoint Frio 2:10, Wimberley TX28 410&IH35 BalconesHeights Camden 2:12, Chiroptorium2 2:14, OldTunnel 2:18, CongressScouts 2:22, DavisBlowout 2:24, Huber 2:26, Rucker JamesRiver 2:30, Congress 2:32, Fern 2:48,
2023-06-19_UTC

17 June 2023 Local Date – (18 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms in Killeen, LostMaples, SanMarcos, and JohnsonCity areas – also developing just S of Austin at flight time, Chiroptorium 1:46, McNeil TX28 1:50, Bracken 1:54, SchertzClemens Frio 2:02, Hubertus Seguin 2:06, Congress 2:28,
2023-06-18_UTC

16 June 2023 Local Date – (17 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms from Junction to Killeen heading east & hitting Austin around 10 pm, Bracken 1:52, SchertzClemens 2:02, Frio 2:04, Congress 2:09, Hubertus TX28 410&IH35 BalconesHeights Camden 2:14, Rucker 2:36, Congress2 after rains at 6:02, other flights suppressed or readings confounded by rain & storms
2023-06-17_UTC

15 June 2023 Local Date – (16 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms heading east passing to the N of Round Rock and S of US90W, Chiroptorium 0:34, Bracken Frio 1:58, SchertzClemens 2:02, McNeil 2:08, TX28 BalconesHeights 2:10, WellsBranch Howard 2:12, SanMarcos 2:20, Huber 2:22, CongressScouts 2:34, Fern 2:40, Stuart Rucker 2:44, Congress 2:46,
2023-06-16_UTC

14 June 2023 Local Date – (15 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Chiroptorium super early at 0:44, Bracken 1:52, Frio 1:58, McNeil 2:04, Chiroptorium2 2:06, SchertzClemens 2:08, SanMarcos Hubertus TX28 2:14, OldTunnel CongressScouts Rucker 2:20, DavisBlowout 2:22, Camden Uvalde NuecesRR SmythCrossing 2:26, Huber 2:28, Fern 2:34,
2023-06-15_UTC

13 June 2023 Local Date – (14 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms over Mason and Hearne, Bracken 1:20, Frio 1:56, Chiroptorium SchertzClemens 2:04, McNeil SanMarcos Hubertus 2:12, TX28 2:14, OldTunnel 2:20, NuecesRR SmythCrossing Uvalde Rucker 2:22, CongressScouts 2:26,Stuart Fern 2:30, Congress Huber 2:40,
2023-06-14_UTC

12 June 2023 Local Date – (13 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms over Brady and Brownwood moving SE toward Killeen, Bracken 1:42, Frio 1:58, Chiroptorium 2:00, SchertzClemens TX26 Seguin 2:06, Vanderpool Rucker 2:16, McNeil 2:18, TX28 Stuart 2:20, OldTunnel CongressScouts 2:22, Fern US277&TX55 2:26, Congress 2:32,
2023-06-13_UTC

11 June 2023 Local Date – (12 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain passing to the SE through Killeen and dissapating along I-10W and I-90W at flight time, Bracken 1:52, McNeil Frio 2:06, SchertzClemens 2:08, Chiroptorium TX28 2:12, CongressScouts 2:14, JamesRiver DavisBlowout 2:16, OldTunnel Huber 2:22, Stuart Rucker 2:24, Congress 2:26, GrapeCreekHS FosterRd 2:28, Fern 2:36 after rain,
2023-06-12_UTC

10 June 2023 Local Date – (11 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms in SanAngelo and DelRio, and from Junction heading toward Austin at flight time, weak seabreeze diminishing before reaching I-35 corridor, Bracken 1:54, Frio 2:10, NewBraunfels SchertzClemens 2:12, McNeil CongressScouts 2:14, Kyle SanMarcos SMCenterpoint Hubertus TX28 2:16, 410&IH35 Camden 2:24, OldTunnel 2:26, Congress 2:34, Huber 2:40, Ney 2:44, JamesRiver Junction 2:46,
2023-06-11_UTC

09 June 2023 Local Date – (10 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms in SanAngelo and DelRio, and from Junction heading toward Austin at flight time, weak seabreeze diminishing before reaching I-35 corridor, Bracken 1:54, Frio 2:10, NewBraunfels SchertzClemens 2:12, McNeil CongressScouts 2:14, Kyle SanMarcos SMCenterpoint Hubertus TX28 2:16, 410&IH35 Camden 2:24, OldTunnel 2:26, Congress 2:34, Huber 2:40, Ney 2:44, JamesRiver Junction 2:46,
2023-06-10_UTC

08 June 2023 Local Date – (09 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Outflow boundary from storms to E passing Congress around 7:45 pm, Bracken 1:52, Seguin 2:00, SchertzClemens Frio 2:04, SanMarcos TX28 Camden 2:06, Chiroptorium 2:10, CongressScouts Hubertus 410&IH35 SanPedro 2:14, OldTunnel Huber 2:20, Congress Stuart 2:22, DavisBlowout 2:24, Fern 2:30, JamesRiver 2:34, SmythCrossing 2:38,
2023-06-09_UTC

07 June 2023 Local Date – (08 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:50, D’Hanis Devine 1:52, SchertzClemens Frio 2:04, Chiroptorium SanMarcos TX28 2:12, CongressScouts 410&IH35 Camden 2:16, McNeil SMCenterpoint 2:18, OldTunnel Huber 2:20, SmythCrossing FM1572 Stuart 2:22, DavisBlowout 2:24, Congress Ney 2:38,
2023-06-08_UTC

06 June 2023 Local Date – (07 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Outflow boundary from afternoon storms sweeping W over the Nueces River Valley 1:10, Bracken 1:52, Frio 2:04, NewBraunfels SchertzClemens Seguin TX26 2:06, Chiroptorium SMCenterpoint Hubertus TX28 2:14, CongressScouts SanMarcos 410&IH35 2:18, Huber McNeil Congress 2:24, SmythCrossing 2:26, OldTunnel 2:28, D’Hanis Stuart 2:34, DavisBlowout 2:36, Fern 2:38, Ney 2:42, JamesRiver 2:46,
2023-06-07_UTC

05 June 2023 Local Date – (06 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms swooping in from the NE early, clearing well before flight time, Bracketville radar offline, Bracken 1:46, SchertzClemens Seguin 1:54, SanPedro BalconesHeights 2:00, TX28 410&IH35 Camden 2:06, Chiroptorium 2:08, OldTunnel McNeil Congress 2:18, SALutheranHS Ney Frio 2:20, Huber 2:22, Ney 2:30, GrapeCreekHS 2:32,
2023-06-06_UTC

04 June 2023 Local Date – (05 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracketville radar offline, Light rain over I-35 early, with storm sweeping out of the Hill Country late down toward New Braunfels, Frio 1:28 after storm, Bracken 1:36, BalconesHeights Frio90(Knippa) 1:48, SanPedro 1:52, TX28 SchertzClemens FairOaksRanch Camden 1:58, Chiroptorium SanMarcos SMCenterpoint SALutheranHS Seguin 2:00, OldTunnel 2:10, Ney 2:12, CongressScouts 2:18, Congress 2:20, Huber 2:24, McNeil 2:28,
2023-06-05_UTC

03 June 2023 Local Date – (04 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain from DelRio to Uvalde, also over SanAngelo, strong storm from Fredericksburg to Killeen approaching Austin at flight time arriving 7:30 pm CDT, Bracken 1:20, SchertzClemensHS 1:52, TX28 1:56, Chiroptorium 2:00, 410&IH35 2:04, OldTunnel DavisBlowout Huber 2:08, Camden 2:10, storm over at Congress around 9:40 pm CDT bats flew 10 minutes later at 9:50 pm CDT,
2023-06-04_UTC

02 June 2023 Local Date – (03 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storm over Devil’sRiver heading toward SanAnto, Bracken 1:48, SchertzClemens 1:56, Chiroptorium 2:00, Hubertus TX28 2:04, SanMarcos SMCenterpoint 410&IH35 2:06, OldTunnel 2:10, Huber McNeil 2:18, CongressScouts 2:20, Congress 2:32, storm never quite reaches Austin
2023-06-03_UTC

01 June 2023 Local Date – (2 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:50, Frio 1:56, SchertzClemens 1:58, TX28 SanMarcos CamdenScouts 2:04, Stuart Fern 2:08, OldTunnel Chiroptorium NuecesRR SMCenterpoint 410&IH35 BalconesHeights 2:12, Seguin 2:14, CongressScouts1 SALutheranHS BalconesCreek&IH10 2:18, GrapeCreekHS FosterRd 2:20, Vanderpool SmythCrossing Rucker EagelPass 2:22, Huber CongressScouts2 2:26, McNeilScouts 2:38, D’Hanis 2:40, McNeil 2:56,
2023-06-02_UTC

31 May 2023 Local Date – (1 June 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:50, Bracken 1:54, SchertzClemens 2:02, TX28 Randolph 410&IH35 Camden NuecesRR Stuart 2:08, OldTunnel Chiroptorium CongressScouts SmythCrossing Fern EaglePass 2:16, FM1572 2:18, SanMarcos SMCenterpoint 2:20, Huber Lockhart 2:22, D’Hanis GrapeCreekHS 2:26, McNeilScouts UT Congress FosterRd 2:30, McNeil 2:58,
2023-06-01_UTC

30 May 2023 Local Date – (31 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
First seabreeze of the season hits I-35 corridor around 1:20, Frio 1:40, Camden 1:46, Bracken 1:50, Chiroptorium 1:54,Seguin TX26 2:00, SanMarcos SMCenterpoint SchertzClemens TX28 2:04, Stuart Fern 2:06, OldTunnel 2:12, SmythCrossing EaglePass 2:14, DavisBlowout Huber McNeilScouts CongressScouts Ney D’Hanis US277&TX55 2:18, Congress FosterRd 2:26, McNeil 2:36,
2023-05-31_UTC

29 May 2023 Local Date – (30 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms from SanAnto out along US90W heading south, Bracken 1:40, Frio 1:48 in the rain, Stuart 1:50 fleeing storm, Huber NewBraunfels 1:54, OldTunnel Chiroptorium SchertzClemens TX28 1:58, DavisBlowout SMCenterpoint 410&IH35 SanPedro BalconesHeights Camden Ney Castroville D’Hanis 2:02, SanMarcos 2:08, EaglePass 2:10, Fern 2:12, McNeil 2:14, UT CongressScouts 2:18, Congress 2:20, US277&TX55 GrapeCreekHS FosterRd 2:22, Seguin 2:24, Junction 2:34,
2023-05-30_UTC

28 May 2023 Local Date – (29 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:22, Stuart 1:38, Bracken 1:48, Bracketville 1:56, SchertzClemens FM1572 1:58, TX28 2:02, OldTunnel Chiroptorium SanMarcos 410&IH35 Camden Fern 2:06, Kyle 2:10, D’Hanis GrapeCreekHS FosterRd 2:14, Huber CongressScouts 2:16, Ney 2:20, Congress 2:42, McNeil 2:50, 
2023-05-29_UTC

27 May 2023 Local Date – (28 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain sweeping toward the Hill Country from West Texas, SchertzClemens Frio Stuart 1:46, Bracken 1:54, TX28 2:02, NuecesRR 2:04, Chiroptorium McNeil Camden Southtown 2:08, GrapeCreekHS FosterRd 2:10, CongressScouts SmythCrossing 2:12, OldTunnel Huber 2:14, SanMarcos SMCenterpoint 2:16,
2023-05-28_UTC

26 May 2023 Local Date – (27 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Randolph Frio 1:50, Bracken Stuart 1:56, CongressScouts 2:00, SanMarcos Hubertus TX28 2:04, Huber GrapeCreekHS FosterRd 2:08, NuecesRR SmythCrossing EaglePass DelRio 2:10, Chiroptorium 2:12, DavisBlowout 2:14, D’Hanis ElMoral 2:16, OldTunnel Congress Dittmar SMCenterpoint 2:18, UT 2:26,
2023-05-27_UTC

25 May 2023 Local Date – (26 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:42, Stuart 1:56, Bracken SchertzClemens TX28 TX26 Seguin 2:00, NuecesRR SmythCrossing FM1572 Fern 2:04, D’Hanis Rucker 2:06, Chiroptorium 2:08, OldTunnel Huber CongressScouts SALutheranHS 2:14, GrapeCreekHS FosterRd 2:16, US277&TX55 2:18, Congress 2:20, Devil’sSinkhole 2:28, McNeil 2:30,
2023-05-26_UTC

24 May 2023 Local Date – (25 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:38, Stuart 1:50, SanMarcos NewBraunfels Bracken SchertzClemens Seguin Fern 1:54, SMCenterpoint Randolph TX28 410&IH35 SanPedro BalconesHeights Camden NuecesRR SmythCrossing FM1572 2:02, FosterRd 2:06, Chiroptorium SALutheranHS TX26 D’Hanis 2:08, GrapeCreekHS 2:10, Huber 2:12, OldTunnel CongressScouts Dittmar Onion 2:14, US277&TX55 2:16, McNeil 2:18, Congress 2:22, DavisBlowout 2:28,
2023-05-25_UTC

23 May 2023 Local Date – (24 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms developing from Killen to JohnsonCity heading toward I-35 corridor, Frio 1:34, Bracken Stuart 1:52, OldTunnel NuecesRR 2:02, SchertzClemens TX28 2:04, SmythCrossing 2:06, Ney D’Hanis EaglePass 2:08, Huber 2:10, CongressScouts 2:10, McNeil 2:40, Congress 2:44, storm arrives in Austin at 2am dropping 1″ of rain
2023-05-24_UTC

22 May 2023 Local Date – (23 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:04, Stuart 1:36, Bracken 1:46, SmythCrossing FosterRd 1:58, SchertzClemens 410&IH35 SanPedro 2:00, DavisBlowout Huber GrapeCreekHS 2:02, OldTunnel Chiroptorium Ney 2:06, CongressScouts 2:08, Camden 2:14, Congress 2:16, McNeil 2:56,
2023-05-23_UTC

21 May 2023 Local Date – (22 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Scattered showers in the Hill Country & up the I-35 corridor, Frio 0:56, ChinaGrove 1:44, Bracken SchertzClemens TX28 SanPedro Seguin 1:48, Stuart 1:50, SanMarcos 410&IIH35 BalconesHeights 1:54, SALutheranHS GovernmentCanyon 2:02, McNeil SMCenterpont EagelPass 2:04, Chiroptorium Dittma Onion Kyle GrapeCreekHS FosterRd 2:08, Huber 2:10, Fern 2:12, OldTunnel CongressScouts 2:14, Congress 2:22, DavisBlowout 2:26,
2023-05-22_UTC

20 May 2023 Local Date – (21 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:00, NuecesRR 1:26, Punkin 1:36, Bracken 1:44, SanPedro Camden 1:46, SchertzClemens TX28 410&IH35 D’Hanis Stuart 1:50, BalconesHeights SALutheranHS 1:54, GrapeCreekHS FosterRd 1:56, Chiroptorium McNeil 1:58, OldTunnel Dittmar Ney Fern 2:00, SMCenterpoint 2:02, DavisBlowout Huber NLamar UT Congress 2:04, Rucker 2:10, BeaverCreek 2:12,
2023-05-21_UTC

19 May 2023 Local Date – (20 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms across the northern Hill Country moving ESE toward Congress, Frio 1:20, Stuart 1:32, Fern 1:42, Bracken 1:46, NuecesRR 2:00, Chiroptorium 2:02, OldTunnel SchertzClemens TX28 SmythCrossing 2:04, Ney 2:06, BachelorMtn 2:10, CongressScouts 2:08, SanMarcos 2:14, SMCenterpoint 2:18, Congress 2:34, rain arrives at Congress 4:22
2023-05-20

18 May 2023 Local Date – (19 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms moving E from Uvalde to SanAngelo dissipating toward flight time, Frio 1:08 in the rain, Stuart 1:32, Bracken 1:48, NuecesRR 1:50, DelRio Fern 1:52, Chiroptorium SmythCrossing FosterRd 1:56, SchertzClemens TX28 GrapeCreekHS 2:02, OldTunnel Huber Camden 2:04, CongressScouts 2:12, Congress 2:18, SMCenterpoint 2:20, SanMarcos 2:22,
2023-05-19_7-23-53

17 May 2023 Local Date – (18 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms N of SanAngelo, Frio 0:50, Stuart 1:20, Bracken 1:38, Ney 1:52, Chiroptorium 1:56, OldTunnel 2:02, DavisBlowout Huber CongressScouts D’Hanis Fern EaglePass 2:06, US277&TX55 2:14, Congress 2:18, McNeil 2:26, JamesRiver 2:28,
2023-05-18_UTC

16 May 2023 Local Date – (17 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms from Fredericksburg to NewBraunfels & along I-10 E of SanAnto, Frio 0:32, Bracken 1:24, Stuart 1:32, Dittmar SanMarcos SMCenterpoint 1:48, Chiroptorium UT Congress 1:50, DavisBlowout Huber 1:52, OldTunnel 2:00, McNeil 2:02, Fern 2:04, GrapeCreekHS FosterRd 2:06,
2023-05-17_UTC

15 May 2023 Local Date – (16 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Thunderstorms developing over JohnsonCity & Wimberley moving toward the I-35 corridor, Stuart 1:36, Bracken 1:38, SchertzClemens 410&IH35 1:42, Frio 1:46, SanPedro BalconesHeights 1:56, Fern 2:00, SALutheranHS 2:04, others suppressed, or readings confounded, by storms
2023-05-16_UTC

14 May 2023 Local Date – (15 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:54, Stuart 1:16, Bracken 1:36, SanPedro Southtown 1:44, Huber 1:46, Chiroptorium SchertzClemens TX28 410&IH35 BalconesHeights 1:50, NewBraunfels Seguin 1:52, DavisBlowout McNeil GrapeCreekHS FosterRd 1:54, OldTunnel CongressScouts 1:56, D’Hanis 1:58, Ney 2:00, Fern 2:02, Congress 2:08,
2023-05-15_UTC

13 May 2023 Local Date – (14 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms to the NE of the SBA, Frio with a vengeance at 0:40 (snapshot of 1,262,600 at 1:34 – 6% to altitude), Stuart 1:08, Huber Southtown 1:32, Bracken 1:34, DavisBlowout 1:36, ShertzClemens Seguin 1:40, CongressScouts 1:42, TX28 1:42, McNeil 410&IH35 1:44, OldTunnel Chiroptorium UT SanMarcos SMCenterpoint 1:46, Wimberley SanPedro SAEllisonElementary 1:48, Dittmar Onion BalconesHeights 1:50, Congress ABIA 1:52, BeeCavePark Ney 1:54, GrapeCreekHS FosterRd 1:56, Lockhart 2:00,
2023-05-14_UTC

12 May 2023 Local Date – (13 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Big storms in a line from EaglePass to SanAngelo heading NNE across the Hill Country, Bracken 1:38, SchertzClemens TX28 1:42, Huber 2:22, DavisBlowout 2:24, Lockhart 2:28, McNeil 2:42, Congress (tiny) 3:00, Rain arrives Congress 4:10
2023-05-13_UTC

11 May 2023 Local Date – (12 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:34, Stuart 1:36, Bracken 1:38, Fern 1:50, TX28 1:52, FosterRd 1:54, SchertzClemens SanPedro BalconesHeights 1:56, NuecesRR 2:00, Huber GrapeCreekHS 2:04, Camden 2:10, D’Hanis EaglePass 2:16, Congress 2:44,
2023-05-12_UTC

10 May 2023 Local Date – (11 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 1:18, Bracken 1:24, Stuart 1:30, SchertzClemens 410&IH35 BalconesHeights 1:36, TX28 Randolph 1:40, DavisBlowout Huber 1:46, SMCenterpoint SALutheranHS Fern 1:48, Chiroptorium McNeil 1:52, SMuythCrossing FM1572 2:00, OldTunnel 2:02, GrapeCreekHS FosterRd 2:04, Congress Lockhart 2:10,
2023-05-11_UTC

09 May 2023 Local Date – (10 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms along and E of the I-35 corridor moving NE, many flights in that area suppressed / delayed / or had readings confounded by rain, Frio 1:08, Stuart 1:30, Bracken 1:32, SanMarcos SMCenterpoint TX28 410&IH35 1:48, Fern 1:52, FM1572 1:56, McNeil 1:58, Huber 2:02, DavisBlowout SanPedro 2:06, GrapeCreekHS FosterRd 2:08, Congress 2:34,
2023-05-10_UTC

08 May 2023 Local Date – (09 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms over Mason and FtHood, storm between Austin & SanAnto to the east, storms developing out west in a line N of US90W, Stuart 1:08, Frio 1:22, Fern 1:26, Bracken 1:38, SchertzClemens TX28 1:44,CongressScouts 2:00, McNeil 2:04, Congress 2:24,
2023-05-09_UTC

07 May 2023 Local Date – (08 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms to the SE SW & NW, unstable conditions elswhere, Rain over Stuart & Frio, Bracken 1:40, TXX28 SchertzC;lemens 1:48, SMCenterpoint 410&IH35 1:54, Huber 1:58, McNeil 2:16, CongressScouts 2:28, Congress 2:36, Chiroptorium 2:48,
2023-05-08_UTC

06 May 2023 Local Date – (07 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Unstable conditions kept most bridge roosts home in I-35 corridor, Stuart 1:30, Bracken 1:40, Frio 1:42, NuecesRR 1:46, Huber SchertzClemens 1:50, Fern 1:52, FM1572 1:56, McNeil (small) 1:58, D’Hanis Sabinal Frio90(Dilley) Uvalde 2:06, Congress (tiny) 2:38,
2023-05-07_UTC

05 May 2023 Local Date – (06 May 2023 UTC – (Universal Coordinated Time)) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Severe thunderstorms developing over Williamson County another heading toward Bracken, Stuart 0:58, Frio Fern 1:20, Bracken 1:36 after storm, Rucker 1:36, SchertzClemens TX28 1:44, FM1572 1:46, SanMarcos 410&IH35 1:50, SMCenterpoint SALutheranHS 1:54, CongressScouts D’Hanis 2:08, Congress 2:24,
2023-05-06

04 May 2023 Local Date – (05 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain moving E along US90W, Stuart 1:02 in the rain, Fern 1:08, Bracken 1:18, SMCenterpoint SchertzClemens TX28 1:34, SanMarcos Randolph SanPedro Camden 1:36, TX24 1:38, Chiroptorium Wimberley 410&IH35 1:40, McNeil BalconesHeights 1:42, Huber 1:48, Dittmar Onion 1:50, Congress 1:52,
2023-05-05

03 May 2023 Local Date – (04 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain from the W along US90W, Frio 1:02 to see what front will bring, Stuart 1:06 as rain passes to the S, Bracken 1:08, DavisBlowout SMCenterpoint Hubertus SchertzClemens Randolph 1:32, Chiroptorium Wimberley SanMarcos NewBraunfels 410&IH35 SanPedro Seguin 1:34, McNeil Sabinal 1:38, D’Hanis 1:40, CongressScouts SMRB_Slayden NuecesRR SmythCrossing 1:42, UT Congress Dittmar Onion 1:44, Huber Loyola 1:46, EaglePass 1:48, Lockhart 1:52,
2023-05-04

02 May 2023 Local Date – (03 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Stuart 0:56, Frio 1:08, Bracken 1:10, BalconesHeights Camden Southtown 1:20, SanMarcos SMCenterpoint Randolph Seguin 1:28, SchertzClemens TX28 410&IH35 SanPedro NuecesRR 1:30, Chiroptorium McNeil 1:34, Wimberley Bracketvillw 1:36, D’Hanis 1:38, DavisBlowout UT Congress FM1572 Pinto 1:40, Onion Credemore Fern 1:42, Dittmar 1:44, Huber WellsBranch Howard ABIA Ney 1:46,
2023-05-03

01 May 2023 Local Date – (02 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Frio 0:40, Bracken 0:50, Stuart 0:52, SchertzClemens TX28 Randolph Seguin 0:54, Hubertus 1:00, SanMarcos 1:04, Fern 1:06, BalconesHeights 1:18, DavisBlowout McNeil CongressScouts SMCenterpoint 1:24, ABIA 1:26, SanPedro 1:28, D’Hanis 1:30, Huber Temple WellsBranch Howard Congress Camden 1:32, Onion Wimberley Ney 1:34, Chiroptorium Dittmar 1:36, NLamar UT 1:38, Luling SMRB_Slayden EaglePass 1:42, Salado 1:46,
2023-05-02

30 April 2023 Local Date – (01 May 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:24, Frio 0:32, Stuart 0:46, Fern 1:08, DavisBlowout 1:10, Ney 1:18, Huber McNeil 1:24, Camden 1:26, SchertzClemens 1:28, TX28 SanPedro BalconesHeights SMRB_Slayden 1:30, WellsBranch Howard 1:32, Chiroptorium Congress 410&IH35 1:34, Bracketville 1:38, NuecesRR Pinto 1:42, Guadalupe&HomillusRd SmythCrossing EaglePass 1:46, OldTunnel 2:02,
2023-05-01

29 April 2023 Local Date – (30 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:44, Frio 1:00, Camden Stuart 1:18, SanPedro BalconesHeights McNeil Howard Wimberley 1:28, SanMarcos SMCenterpoint 1:30, DavisBlowout Congress 1:32, Huber Buda Lockhart Timberwood SALutheranHS BalconesCreek&IH10 1:34, Chrioptorium 1:36, Rucker 1:38, Guadalupe&HomillusRd Ney 1:40, NuecesRR SmythCrossing FM1572 Pinto EaglePass 1:44, GrapeCreekHS FosterRd 1:54,
2023-04-30_UTC

28 April 2023 Local Date – (29 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
A band of strong storms from NW sweeps through Congress from 22:00 to 23:00, Bracken 1:14, Frio Stuart Fern 1:20, Chiroptorium 1:34, Huber 1:42, SnythCrossing 1:54, light rain ends at CAB 2:00, Congress (a few k) 2:10, McNeil 2:20,
2023-04-29_UTC

27 April 2023 Local Date – (28 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:02, Frio 1:20, DavisBlowout 1:24, Huber McNeil 1:30, Chiroptorium SanMarcos SMCenterpoint SchertzClemens 410&IH35 SanPedro BalconesHeights Camden Seguin 1:32, Congress Stuart 1:34, Dittmar 1:36, BeaverCreek Temple 1:38, Fern 1:42, BeeCavePark Loyola 1:44, D’Hanis 1:46, NuecesRR FM1572 Pinto 1:48, Dabny Pinto GrapeCreekHS 1:50, OldTunnel 1:54, SmythCrossing 1:56, FosterRd 2:02, Chiroptorium flew E over NAustin
2023-04-28_UTC

26 April 2023 Local Date – (27 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms up I-35 at flight time, N front on the way arriving at Congress at midnight, Bracken 0:46, rain at CAB 0:48, Frio 1:02, DavisBlowout 1:04 just ahead of the front, Stuart 1:10, SchertzClemens Fern 1:24, Chiroptorium 410&IH35 BalconesHeights Seguin 1:28, Camden Ney 1:30, OldTunnel Comfort D’Hanis 1:42,
2023-04-27_UTC

25 April 2023 Local Date – (26 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain to the east of IH35 moving NNE, Bracken 0:02, Frio 0:40, DavisBlowout 0:42, Ney 1:06, Chiroptorium Stuart 1:10, SchertzClemens SanPedro 1:12, McNeil 1:24, Congress Lockhart Fern 1:26, WellsBranch Howard 1:28, SMRB_Slayden Rucker 1:30, Huber Temple 1:32, BachelorMtn 1:36, GrapeCreekHS FosterRd 1:50,
2023-04-26_UTC

24 April 2023 Local Date – (25 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:14, Chiroptorium 0:40, Frio 0:46, Camden 0:50, Southtown 0:54, McNeil 1:12, UT Congress 1:14, BeeCavePark Wimberley SanMarcos SMCenterpoint 1:18, Huber Dittmar 1:20, Stuart 1:22, Seguin 1:24, NuecesRR SmythCrossing FM1572 Pinto 1:36, GrapeCreekHS FosterRd 1:40, Lockhart 1:42,
2023-04-25_UTC

23 April 2023 Local Date – (24 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Much cooler, Chilly conditions suppress flights, Bracken 1:14, Nueces55 1:28, Hubertus TX28 410&IH35 Randolph 1:30, McNeil 1:32, FM1572 Bracketville 1:34, Wimberley SanMarcos SMCenterpoint 1:36, NuecesRR SmythCrossing Dabny Pinto EaglePass Jimenez 1:42, Spofford 1:58, GrapeCreekHS 2:14,
2023-04-24_UTC

22 April 2023 Local Date – (23 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
DavisBlowout 0:38, Bracken 0:54, SanMarcos 1:04, McNeil 1:12, Camden 1:14, Huber NLamar 1:16, Chiroptorium Wimberley SMCenterpoint 1:18, BeeCavePark SanPedro SALutheranHS Seguin 1:20, SchertzClemens BalconesHeights 1:22, UT Congress Hubertus TX28 410&IH35 Randolph 1:24, Dittmar Onion Creedmore 1:30, Lockhart 1:32, Stuart 1:44, Rucker Fern 1:52,
2023-04-23_UTC

21 April 2023 Local Date – (22 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
DavisBlowout 0:44, Bracken 0:54, Chiroptorium 1:16, Huber Frio 1:18, TX28 SanPedro Camden 1:20, Congress 1:24, Manor 1:26, Dittmar Wimberley SanMarcos SMCenterpoint 1:28, SALutheranHS Ney 1:32, Stuart 1:34, D’Hanis 1:38, Temple Comfort 1:40, Fern 1:44, OldTunnel GrapeCreekHS FosterRd 1:46, NuecesRR SmythCrossing Rucker 1:52, BeaverCreek 1:54,
2023-04-22_UTC

20 April 2023 Local Date – (21 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
A line of strong storms from Junction to CollegeStation skirting just N of Austin heading E, Strong storm over SanAntonio, Bracken 1:14, Wimberley SanMarcos Frio 1:20, SMCenterpoint 1:24, Dittmar Onion Fern 1:26, NewBraunfels Hubertus TX28 NuecesRR Stuart 1:30, FM1572 1:34, Lockhart Comfort 1:38, GrapeCreekHS FosterRd 1:42, SmythCrossing 1:44, Bracken fled S to avoid developing storm but got hammered and likely sought shelter where they could downrange around midnight
2023-04-21_UTC

19 April 2023 Local Date – (20 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 1:06, SchertzClemens 1:18, Chiroptorium Kyle SanMarcos SMCenterpoint 410&IH35 1:22, McNeil Seguin 1:24, Congress Dittmar Onion SanPedro BalconesHeights Camden Stuart 1:30, Lockhart SALutheranHS 1:34, Huber Luling SMRB_Slayden 1:38, NuecesRR FM1572 1:44, Fern 1:46, FosterRd 1:48, GrapeCreekHS 1:50, Sabinal SmythCrossing 1:52,
2023-04-20_UTC

18 April 2023 Local Date – (19 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms developing over the Hill Country moving E to the I-35 corridor, Bracketville radar intermitently out, Bracken 0:44, SMCenterpoint SchertzClemens Seguin 1:14, McNeil TX28 410&IH35 1:20, NLamar 1:24, Congress (interacted with oncoming storm at 2:20) Loyola SanMarcos 1:26, Dittmar Onion Buda Lockhart 1:28, Luling SMRB_Slayden 1:42, GrapeCreek FosterRd 1:46, Frio Stuart 1:54 when Bracketville radar flickers back online,
2023-04-19_UTC

17 April 2023 Local Date – (18 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Scattered rainshowers moving in from the W, Bracken 0:18, Chiroptorium 1:10, Frio 1:12, McNeil 1:14 as rain approaches, Hubertus 410&IH35 Seguin 1:16, SchertzClemens TX28 SanPedro BalconesHeights 1:18, Stuart 1:22, Congress 1:24 as rain approaches, SanMarcos SMCenterpoint 1:24, other flights suppressed and or confound by rain
2023-04-18_UTC

16 April 2023 Local Date – (17 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 0:44, McNeil 1:16, Frio 1:18, SanPedro BalconesHeights Camden Seguin 1:20, Chiroptorium 1:24, SMCenterpoint Stuart 1:26, Congress Wimberley SanMarcos 1:28, Temple WellsBranch Howard Loyola Onion 1:30, Dittmar 1:32, DavisBlowout 1:36, Huber 1:38, GrapeCreekHS FosterRd 1:40, Lockhart Uvalde NuecesRR 1:42, BachelorMtn 1:44, D’Hanis SmythCrossing EaglePass ElMoral 1:46, BeaverCreek 1:52, Fern 2:00,
2023-04-17_UTC

15 April 2023 Local Date – (16 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Strong storm E of Austin as N front came through around 3pm, Bracken 0:42, Frio 1:10, SanMarcos SMCenterpoint Stuart 1:16, Chiroptorium 1:18, DavisBlowout Huber Blanco SALutheranHS Seguin 1:22, McNeil Congress Boerne SMRB_Slayden Ney 1:26, Dittmar Onion Wimberley Lockhart D’Hanis 1:28, BachelorMtn 1:30, Rucker Fern GrapeCreekHS 1:36, FosterRd 1:38, OldTunnel 1:46,
2023-04-16_UTC

14 April 2023 Local Date – (15 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Unsettled weather, rain up US281 from SanAnto to Burnet dissipating as it heads east, Bracken 0:18, DavisBlowout 0:20, Frio 0:56, Stuart 1:06, Chiroptorium SanPedro BalconesHeights Camden 1:14, Ney 1:18, McNeil 1:22, DavisBlowout2 Onion D’Hanis 1:26, Huber Congress 1:28 as rain slides by to the N during normal flight time from 1:04 to 1:26, Fern 1:32, Comfort SMRB_Slayden 1:32, Rucker 1:34, UT FosterRd 1:36, GrapeCreekHS 1:42, OldTunnel 1:44,
2023-04-15_UTC

13 April 2023 Local Date – (14 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken Frio 0:06, DavisBlowout 0:20, Chiroptorium Stuart 0:52, Ney 1:04, 410&IH35 SanPedro Camden 1:12, SchertzClemens Randolph 1:16, Huber McNeil BalconesHeights SALutheranHS 1:18, Blanco Lockhart Luling SMRB_Slayden 1:22, WellsBranch Howard UT Congress 1:24, Onion Buda Creedmore Kyle NuecesRR 1:28, Comfort Dittmar 1:30, FtHood Temple Salado Fern 1:32, OldTunnel GrapeCreekHS FosterRd 1:34, EaglePass 1:42,
2023-04-14_UTC

12 April 2023 Local Date – (13 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Big maternity colonies fly early, outflow boundary arrives later (1:30) for bridge colonies along I-35 corridor, Bracken 23:32, DavisBlowout 23:48, Chiroptorium 0:02, Frio 0:12, Rucker 0:26, Ney 0:34, Stuart 0:48, Huber McNeil 1:12, WellsBranch Howard Lockhart SMRB_Slayden 1:14, ABIA 1:16, BeaverCreek BeeCavePark CedarPark NLamar UT Loyola Congress Dittmar Onion Buda 1:18, D’Hanis 1:22, FtHood Temple Salado 1:26, Frio90(Knippa) Bracketville Fern 1:30, Pinto 1:36, EaglePass ElMoral 1:38, Huber2 GrapeCreekHS FosterRd 1:40,
2023-04-13_UTC

11 April 2023 Local Date – (12 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Hill Country materinity colonies are strong now, Bracken 23:32, DavisBlowout impressive at 23:52, Chiroptorium 0:16, Frio 0:18, Ney 0:32, Stuart 0:48, SanMarcos SMCenterpoint 1:10, Huber McNeil WellsBranch ABIA Wimberley SMRB_Slayden 1:14, Congress Dittmar Onion Buda Kyle Creedmore Lockhart 1:18, Howard 1:20, FtHood Temple 1:22, D’Hanis 1:24, OldTunnel Salado Bracketville 1:28, Fern GrapeCreekHS FosterRd 1:32,
2023-04-12_UTC

10 April 2023 Local Date – (11 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Big flights from various maternity caves, Bracken 23:50, DavisBlowout 0:04, Frio 0:34, Chiroptorium Stuart 0:52, ABIA 1:10, Huber McNeil WellsBranch Howard Nlamar UT Congress Dittmar Wimberley SMRB_Slayden 1:14, Onion Buda Lockhart 1:16, Creedmore MustangRidge D’Hanis 1:20, FtHood Temple StillhouseHollow Salado 1:28, OldTunnel Fern GrapeCreekHS FosterRd 1:30, JamesRiver 1:52,
2023-04-11_UTC

9 April 2023 Local Date – (10 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Bracken 23:58, SALutheranHS 0:02, SanMarcos 0:06, Hubertus 0:14, DavisBlowout (big&early) 0:22, Chiroptorium Southtown 0:32, LakeGonzales 0:50, SMRB_Slayden 0:52, Seguin Frio 0:54, McNeil Wimberley 0:56, ABIA Stuart 1:02, WellsBranch Howard BeeCavePark Congress Dittmar SMCenterpoint 1:04, Onion Lockhart 1:06, Buda Creedemore 1:10, Huber 1:12, FtHood Temple 1:20, NuecesRR Webb 1:22, OldTunnel D’Hanis 1:24, FosterRd StillhouseHollow Salado BeaverCreek Comfort 1:26, SmythCrossing 1:28, EaglePass GrapeCreekHS 1:32, Maverick ElMoral SanCarlos Jimenez 1:36,
2023-04-10_UTC

8 April 2023 Local Date – (9 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SeaWorld 23:22, BalconesHeights 23:26, SALutheranHS 23:40, Bracken (peak 1.979 million at 0:42 13% to altitude) TX28 23:44, LeonSprings BalconesCreek&IJH10 23:58, Chiroptorium 0:02, DavisBlowout 0:36, Stuart 1:00, McNeil Frio 1:06, Wimberley SanMarcos 1:12, CongressScouts 1:14, OldTunnel Huber Temple Congress 1:20, FM1572 Pinto 1:24, D’Hanis 1:28, NuecesRR SmythCrossing GrapeCreekHS FosterRd 1:30, EaglePass 1:34,
2023-04-09_UTC

7 April 2023 Local Date – (8 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Very little activity on the 3rd straight day of cold, wet evenings, SchertzClemens 1:04, Bracken 410&IH35 1:08, FtSam 1:14, Randolph GrapeCreekHS FosterRd 1:16, BalconesCreek&IH10 2:00, Creedemore Lockhart 2:28,
2023-04-08_UTC

6 April 2023 Local Date – (7 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Widespread rain moving east clearing I-35 corridor around 8pm CDT, chilly temps remain in place suppressing flights, Bracken 1:18, GrapeCreekHS FosterRd 1:20, TX28 Stuart 1:30, NuecesRR SmythCrossing 1:38, Frio 1:50,
2023-04-07_UTC

5 April 2023 Local Date – (6 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain to the east early, scattered storms hit Hill Country 1 hr after flight time, FosterRd 1:06, Bracken TX28 SanPedro BalconesHiehgts 1:08, 410&IH35 Randolph SALutheranHS GrapeCreekHS 1:12, Temple Wimberley SanMarcos SMCenterpoint Hubertus Southtown Stuart 1:14, McNeil SchertzClemens 1:16, Dittmar 1:18, Congress 1:20, Comfort Frio 1:22, Chiroptorium D’Hanis Frio90(Knippa) NuecesRR FM1572 Bracketville 1:26, Huber 1:30, SmythCrossing EaglePass 1:36, DavisBlowout 1:38, Fern 1:46,
2023-04-05_UTC

4 April 2023 Local Date – (5 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Line of storms from CarrizoSprings through Fredericksburg to Dennison moving ENE at flight time, McNeil FosterRd 1:00, SanMarcos SMCenterpoint Bracken 1:10, GrapeCreekHS 1:12, Wimberley Hubertus TX28 SchertzClemens 410&IH35 SanPedro 1:14, CongressScouts Seguin 1:16, Congress Camden TX24 1:24, Frio Stuart 1:26, Fern 1:34, Comfort 1:48, OldTunnel 1:52 after storm passage, DavisBlowout Junction 1:58, JamesRiver 2:06, storm hits Austin at 2:56
2023-04-06_UTC

3 April 2023 Local Date – (4 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
GrapeCreekHS FosterRd 1:10, McNeil Bracken 1:14, Wimberley SanMarcos SMCenterpoint NewBraunfels Hubertus TX28 SchertzClemens 410&IH35 SanPedro BalconesHeights FriedrichWilderness 1:16, Camden 1:18, CongressScout 1:22, Frio 1:24, DavisBlowout Huber StillhouseHollowLake Stuart Fern 1:26, SMRB_Slayden 1:28, Chiroptorium Congress Dittmar Onion 1:30, D’Hanis Frio90(Knippa) Uvalde FM1572 1:32, EaglePass 1:36, Comfort OldTunnel NuecesRR 1:40, Ney 1:42, Rucker 1:46, Junction 1:48, JamesRiver 1:58,
2023-04-04_UTC

2 April 2023 Local Date – (3 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
S Winds rushed up to meet powerful storm sweeping through Killeen Cameron Caldwell, FosterRd 0:56, Bracken 1:00, GrapeCreek 1:08, McNeil SanPedro 1:10, WellsBranch 410&IH35 1:14, Wimberley SanMarcos SMCenterpoint Hubertus TX28 SchertzClemens GovernmentCanyon 1:16, TX24 Seguin 1:18, SALutheranHS 1:20, Huber Congress Luling 1:24, Chiroptorium SMRB_Slayden D’Hanis Frio Frio90(Knippa) Stuart Fern 1:26, Comfort 1:30, DavisBlowout NuecesRR 1:32, SmythCrossing Devil’sSinkhole EaglePass 1:36, OldTunnel 1:38, Rucker 1:40,
2023-04-03_UTC

1 April 2023 Local Date – (2 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain showers early N of US90W and from JohnsonCity through RoundRock, SanPedro 0:54, Bracken BalconesHeights 0:56, SALutheranHS 1:02, Randolph 410&IH35 1:04, McNeil WellsBranch Howard FosterRd 1:06, GrapeCreekHS 1:10, Temple 1:12, Dittmar 1:14, NLamar UT Onion Wimberley SanMarcos SMCetnerpoint Lockhart 1:16, Loyola 1:18, Chiroptorium D’Hanis Frio Stuart Rucker 1:20, EaglePass ElMoral(Coahuila) 1:26, DavisBlowout Huber 1:32, Fern 1:34, OldTunnel 1:36,
2023-04-02_UTC

31 March 2023 Local Date – (1 April 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
NOAA Level I MRMS data offline early, winds had rushed up to meet cold front from NW until it moved through Austin at flight time, Bracken FosterRd 0:54, GrapeCreekHS 0:56, McNeil 1:00, SanPedro BalconesHeights Camden D’Hanis Rucker 1:02, Temple Howard Vanderpool 1:04, SchertzClemens 1:06, TX28 410&IH35 Randolph 1:08, Chiroptorium SALutheranHS 1:10, FtHood Frio Stuart SmythCrossing 1:12, Comfort 1:14, Congress Dittmar Onion NuecesRR 1:16, Huber UT Creedmore Lockhart Rucker 1:18, EaglePass 1:20, DavisBlowout Loyola Pinto 1:22, SMRB_Slayden OldTunnel 1:26, Fern 1:34,
2023-04-01_UTC

30 March 2023 Local Date – (31 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Scattered storms streaming in from the SW, SanPedro BalconesHeights 0:40, SALutheranHS 0:42, McNeil 0:46, Bracken 0:52, Hubertus SchertzClemens 410&IH35 0:56, SMCenterpoint 1:00, TX28 1:04, SanMarcos TX26 1:06, GrapeCreekHS FosterRd 1:08, SMRB_Slayden Stuart EaglePass 1:20, Congress 1:22 between rainstorms, NuecesRR SmythCrossing 1:24, Fern 1:38, OldTunnel 1:40,
2023-03-31_UTC

29 March 2023 Local Date – (30 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Light rain moving NE early along the Colorado River valley, McNeil 0:32, Bracken Seguin 0:38, Howard SanPedro 0:52, Temple WellsBranch 0:54, SMCenterpoint SchertzClemens Randolph 0:58, NewBraunfels TX28 410&IH35 FtSam TX26 1:00, NLamar Congress Creedmore Wimberley SanMarcos Lockhart GrapeCreekHS FosterRd 1:04, DavisBlowout UT Buda Creedmore SMRB_Slayden 1:08, Chiroptorium 1:10, Dittmar MustangRidge Floresville 1:12, Salado 1:14, Frio Frio90(Knippa) Stuart 1:18, EaglePass 1:26, OIdTunnel Ney D’Hanis 1:30, NuecesRR SmythCrossing 1:32, Huber 1:36,
2023-03-30_UTC

28 March 2023 Local Date – (29 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain from the W at flight time suppressed flights and confounded readings, GrapeCreekHS FosterRd 0:58, Bracken 1:14 after rain, Stuart 1:16, Rucker 1:28, rain cleard Congress around 1:30 no discernable flight, Chiroptorium 1:32, Huber Frio NuecesRR 1:34, SmythCrossing 1:36, DavisBlowout 1:42, some Congress bats around 10:40pm CDT
2023-03-29_UTC

27 March 2023 Local Date – (28 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain moving into the western SBA, SanPedro BalconesHeights 0:28, McNeil 0:32, Camden 0:34, SALutheranHS Southtown 0:42, SchertzClemens Randolph TX28 410&IH35 0:44, Temple SMCenterpoint Seguin 0:46, Bracken 0:50, Congress ABIA 0:52, SanMarcos 0:54, GrapeCreekHS FosterRd 0:56, SMRB_Slayden 0:58, Lockhart 1:00, Frio 1:04, Stuart 1:10, Chiroptorium NuecesRR EaglePass 1:24, D’Hanis Ney 1:28, DavisBlowout Huber 1:32, OldTunnel 1:34,
2023-03-28_UTC

26 March 2023 Local Date – (27 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil 0:34, NLamar Bracken GrapeCreekHS FosterRd 0:40, WellsBranch Howard SanPedro Vanderpool 0:44, Temple FtHood Congress Wimberley SMCenterpoint Hubertus TX28 BalconesHeights SALutheranHS BalconesCreek&IH10 Seguin D’Hanis 0:54, Blanco SanMarcos Lockhart ScherzClemens 410&IH35 Camden Frio90(Knippa) NuecesRR 0:58, ABIA 1:00, KerrWMA MustangRidge Creedmore Buda Frio 1:02, Comfort Chiroptorium DavisBlowout SMRB_Slayden 1:06, Webb 1:08, Bracketville Stuart Rucker 1:10, Ney Nueces90 SmythCrossing 1:14, StillhouseCreek Salado Thorndale Milano Bastrop 1:16, Pinto EaglePass 1:24, OldTunnel Spofford Fern 1:28, DilleyRRNueces 1:36,
2023-03-27_UTC

25 March 2023 Local Date – (26 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil 0:32, FosterRd 0:44, Temple Bracken SanPedro GrapeCreekHS 0:46, WellsBranch Congress Kyle SMCenterpoint BalconesHeights Seguin 0:52, Dittmar 0:54, SchertzClemens Randolph TX28 SALutheranHS 0:56, D’Hanis Frio 0:58, BeeCavePark ABIA Wimberley Lockhart SanMarcos 1:00, SMRB_Slayden NuecesRR SmythCrossing Stuart 1:04, Chiroptorium Salado MustangRidge Creedmore Ney 1:08, DavisBlowout Fern 1:18, Comfort Frio90(Knippa) 1:20, OldTunnel Bastrop FM1572 Spofford EaglePass Pinto 1:24, Huber 1:28,
2023-03-26_UTC

24 March 2023 Local Date – (25 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Vanderpool 0:34, McNeil (~300k)0:38,SMCenterpoint Bracken (snapshot of ~1.92 million – 39% to altitude) SanPedro Seguin 0:42, D’Hanis 0:46, Temple Kileen Howard SchertzClemens 0:48, Comfort Congress BalconesHeights Camden 0:50, Blanco GrapeCreekHS FosterRd 0:52, NLamar ABIA Dittmar Onion Wimberley Lockhart SALutheranHS Seguin2 0:56, BalconesCreek&IH10 1:00, BeeCavePark Chiroptorium SMRB_Slayden Frio NuecesRR SmythCrossing Stuart 1:04, DavisBlowout Huber Salado CedarPark Bastrop Rucker 1:08, OldTunnel Floresville 1:16, EaglePass 1:18, ElMoral(Coahuila) 1:26, Devil’sSinkhole 1:28, Fern 1:30,
2023-03-25_UTC

23 March 2023 Local Date – (24 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil 0:36, Leander WellsBranch 0:42, Temple SanMarcos Bracken 0:44, Howard Timberwood SanPedro BalconesHeights Vanderpool 0:50, GrapeCreekHS FosterRd 0:52, SALutheranHS Seguin 0:54, SMCenterpoint Hubertus 0:56, FtHood Blanco CongressScouts Wimberley Kyle TX28 410&IH35 BalconesCreek&IH10 0:58, D’Hanis 1:00, Congress Lockhart 1:02, BeeCavePark NLamar Loyola UT ABIA Frio Stuart 1:04, Comfort Buda SMRB_Slayden 1:06, NuecesRR 1:08, Chiroptorium DavisBlowout 1:10, Salado Huber Rucker 1:12, Sabinal FM1572 1:14, Luling 1:16, OldTunnel SmythCrossing EaglePass Fern 1:22, Ney 1:24, Maverick ElMoal(Coahuila) 1:26, Devil’sSinkhole (first all year) 1:28, DelRio 1:30, Junction Sonora JamesRiver 1:32, Pearsall SanCarlos(Coahuila) 1:34,
2023-03-24_UTC

22 March 2023 Local Date – (23 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Big flights out west for first time all year, BalconesHeights 0:34, Bracken 0:38, McNeil Oracle SMCenterpoint NewBraunfels SchertzClemens Randolph SanPedro SALutheranHS 0:46, CongressScouts 0:46, Wimberley SanMarcos 410&IH35 Southtown Camden Seguin Rucker 0:50, Temple 0:52, D’Hanis 0:54, Lockhart GrapeCreekHS FosterRd 0:56, Vanderpool 0:58, FtHood SMRB_Slayden 1:00, Frio Stuart 1:02, Congress ABIA Buda Kyle MustangRidge 1:04, Chiroptorium 1:08, EaglePass 1:10, Uvalde NuecesRR SmythCrossing 1:16, Comfort Fern 1:20, OldTunnel 1:24, Ney 1:26, Junction JamesRiver (first all year) 1:30, DavisBlowout 1:34,
2023-03-23_UTC

21 March 2023 Local Date – (22 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
NewBraunfels radar offline, Rain from S heading up the I-35 corridor, Frio90(Knippa) DeerCreekEstates 0:00, GarnerSP 0:20, Frio 0:32 NuecesRR 0:38, EaglePass 0:44, Webb 0:48, GrapeCreekHS FosterRd 0:50,
2023-03-22_UTC

20 March 2023 Local Date – (21 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil 23:56, WellsBranch Howard 0:08, SanMarcos SMCenterpoint 0:32, Kyle Hubertus SchertzClemens Seguin 0:34, Bracken 0:44, Randolph 0:48, Congress GrapeCreek FosterRd 1:00, Lockhart 1:08, Wimberley 1:18, WofEden 1:20, Frio 1:24,
2023-03-21_UTC

19 March 2023 Local Date – (20 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil UT 0:32, Oracle 0:36, NLamar 0:38, Bracken 0:40, WellsBranch SMCenterpoint SanPedro 0:46, Temple CongressWimberley SanMarcos Hubertus SchertzClemens Seguin 0:52, Lockhart 1:00, GrapeCreekHS FosterRd 1:04, Blanco SMRB_Slayden 1:14, StiollhouseHollow 1:20, Chiroptorium Rio90(Knippa) Stuart 1:22, Frio 1:28,
2023-03-20_UTC

18 March 2023 Local Date – (19 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain swept out by NE winds around flight time, Chilly conditions suppressed flights for 2nd consecutive evening, McNeil 0:28, WellsBranch Howard 0:42, Bracken 1:04, SMCenterpoint 1:14, SanMarcos 1:18, Wimberley 1:24, Congress 1:26, Temple 1:30, GrapeCreekHS 1:54,
2023-03-19_UTC

17 March 2023 Local Date – (18 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Rain moving in across the border and along US90W, McNeil WellsBranch SanPedro 0:42, NewBraunfels BalconesHeights Southtown 0:46, Howard Hubertus TX28 Camden Seguin 0:50, SanMarcos SMCenterpoint 0:52, Buda Bracken SchertzClemens SALutheranHS 0:54, GrapeCreekHS FosterRd 1:04, Wimberley 1:06, Oracle/Montopolis 1:12, SMRB_Slayden 1:20, Congress 1:22,
2023-03-18_UTC

16 March 2023 Local Date – (17 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Storms from Temple to Fredericksburg approaching from NW, McNeil SALutheranHS D’Hanis 0:36, SanPedro Vanderpool 0:38, BalconesHeights 0:40, WellsBranch Kyle SanMarcos Bracken Camden Seguin NuecesRR SmythCrossing 0:46, TX28 410&IH35 GrapeCreekHS FosterRd 0:50, SMCenterpoint Frio90(Knippa) 0:52, Comfort 0:56, Congress 1:00, Frio 1:02, Wimberley 1:04, Chiroptorium Lockhart 1:08, Stuart 1:12, Luling SMRB_Slayden 1:18, OldTunnel 1:22, rain at Congress 2:04, strong storm hits Congress 2:14
2023-03-17_UTC

15 March 2023 Local Date – (16 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
SanPedro BalconesHeights 0:24, McNeil 0:26, SanMarcos SALutheranHS Seguin 0:32, SMCenterpoint Hubertus 0:36, WellsBranch Howard CongressFirstFlight SchertzClemens TX28 410&IH35 Southtown 0:40, Temple 0:48, Timberwood Camden 0:50, Congress LittleBearCreekMU Wimberley Lockhart Bracken 0:54, ABIA Buda Kyle Creedmore TX26 BalconesCreek&IH10 0:58, BeeCavePark GrapeCreekHS FosterRd 1:02, Luling SMRB_Slayden 1:06, Chiroptorium Stuart 1:16, D’Hanis Frio Frio90(Knippa) 1:20, Huber DavisBlowout 1:22,
2023-03-16_UTC

14 March 2023 Local Date – (15 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil 0:16, Howard 0:26, CongressScouts 0:30, WellsBranch 0:32, SanPedro BalconesHeights Camden SALutheranHS Seguin 0:34, Congress 0:38, UT Dittmar Onion ABIA Lockhart SMCenterpoint Hubertus TX28 SchertzClemens 0:42, Temple 0:46, Bracken 0:50, GrapeCreek FosterRd 1:06, SMRB_Slayden 1:08, Chiroptorium 1:12, Stuart 1:16, DavisBlowout 1:16, Frio NuecesRR SmythCrossing 1:20, D’Hanis 1:24, OldTunnel 1:26, Fern 1:28, Huber BeaverCreek Ney 1:34, Comfort 1:42,
2023-03-15_UTC

13 March 2023 Local Date – (14 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil 0:32, WellsBranch Howard SanPedro 0:44, Congress ABIA BalconesHeights 0:46, SanMarcos SMCenterpoint NewBraunfels TX28 SchertzClemens Seguin 0:50, Temple 0:52, Bracken 0:54, FosterRd 1:02, Dittmar GrapeCreek TwinButtesReservoir 1:06, Stuart 1:08, Buda Kyle MustangRidge Wimberley 1:10, Salado StillhouseHollow 1:12, Chiroptorium 1:14, Frio Bracketville Fern 1:16, Huber DavisBlowout NuecesRR FM1572 1:22, OldTunnel 1:28, D’Hanis Frio90(Knippa) EaglePass 1:30, migration continues from Fern and StillhouseHollow
2023-03-14_UTC

12 March 2023 Local Date – (13 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
McNeil 0:42, WellsBranch Howard TX28 410&IH35 SanPedro 0:48, Congress ABIA Dittmar Wimberley SanMarcos SMCenterpoint NewBraunfels Hubertus SchertxzClemens Randolph BalconesHeights SALutheranHS Camden Seguin 0:52, TempleLockhart Bracken 0:56, Stuart GrapeCreekHS FosterRd 1:06, Harwood SMRB_Slayden Frio 1:12, NuecesRR 1:16, Chiroptorium 1:22, D’Hanis 1:28, OldTunnel 1:30, Huber 1:36, Congress2 1:46,
2023-03-13_UTC

11 March 2023 Local Date – (12 March 2023 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights – 0:08 is about 7:00 pm CDT) 
Windy & unstable conditions across the SBA, McNeil 0:54, SchertzClemens Camden Seguin 0:58, SanMarcos SMCenterpoint Bracken Hubertus TX28 1:02, NuecesRR 1:04, CongressScouts Temple SmythCrossing 1:08, GrapeCreekHS FosterRd 1:12, StillhouseHollow Congress D’Hanis 1:14, Frio Stuart 1:18, Harwood SMRB_Slayden EaglePass 1:20, Sabinal Frio90(Knippa) Fern 1:22, Chiroptorium Comford 1:24, Ney 1:28,
2023-03-12_UTC

10 March 2023 Local Date – (11 March 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Larger flights in W SBA, McNeil TX28 SchertzClemens 0:50, SanMarcos SMCenterpoint Hubertus SanPedro Camden Seguin 0:54, Chiroptorium Temple WellsBranch Howard NLamar UT Congress ABIA Bracken 410&IH35 BalconesHeights 0:58, FosterRd 1:02, GrapeCreekHS 1:02, DavisBlowout 1:10, StillhouseHollow Wimberley 1:12, Creedmore Lockhart SALutheranHS BalconesCreek&IH10 Frio Stuart SMRB_Slayden 1:16, Castroville D’Hanis Frio90 NuecessRR DelRio EaglePass Fern 1:20, OldTunnel 1:24, Pinto 1:28,
2023-03-11_UTC

09 March 2023 Local Date – (10 March 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
McNeil 0:42, SanMarcos 0:54, Bracken Hubertus TX28 Seguin 0:58, NuecesRR 1:00, Congress SMCenterpoint NewBraunfels SchertzClemens Longhorn&Western SanPedro 1:02, Frio FM1572 1:06, Wimberley Seguin 1:08, Chiroptorium 1:12, Frio90 SmythCrossing EaglePass 1:14, Comfort SMRB_Slayden D’Hanis Sabinal 1:16, Fern 1:28,
2023-03-10_UTC

08 March 2023 Local Date – (09 March 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
McNeil ABIA SALutheranHS 0:40, Congress 0:50, Dittmar Onion Buda Kyle SanMarcos NewBraunfels Hubertus SchertzClemens Seguin 0:52, Bracken TX28 EaglePass 0:58, Temple 1:00, 410&IH35 BalconesHeights 1:02, Salado 1:08, Chiroptorium SMRB_Slayden Frio Stuart 1:10, Punkin 1:12, D’Hanis Rucker 1:20, OldTunnel Huber 1:22, DavisBlowout 1:34,
2023-03-09_UTC

07 March 2023 Local Date – (08 March 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanPedro BalconesHeights SALutheranHS 0:40, McNeil 0:42, ABIA Randolph 0:44, Wimberley SanMarcos SMCenterpoint Seguin 0:48, Congress 410&IH35 0:54, WellsBranch Howard UT 0:56, Dittmat Onion Buda Creedmore Lockhart 0:58, Frio Stuart 1:08, Temple Salado Chiroptorium SMRB_Slayden 1:10, D’Hanis EaglePass 1:12, GrapeCreekHS ForsterRd 1:14, Vanderpool SanCarlos(Coahuila) DelRio Fern 1:20, OldTunnel DavisBlowout Huber Devil’sSinkhole (first time all year) 1:24,
2023-03-08_UTC

06 March 2023 Local Date – (07 March 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SALutheranHS 0:38, McNeil SanPedro BalconesHeights 0:42, Wimberley SanMarcos Seguin 0:44, SMCenterpoint TX28 SchertzClemens Randolph 0:46, Congress 410&IH35 Southtown Camden D’Hanis NuecesRR 0:50, FtHood Temple WellsBranch Howard ABIA Dittmar Onion Bracken 0:56, Creedmore Buda Lockhart Comfort 0:58, Stuart Punkin Spofford 1:02, GrapeCreek FosterRd 1:06, Chiroptorium SMRB_Slayen EaglePass 1:12, OldTunnel Frio 1:16, DelRio Fern 1:20, Huber 1:22, DavisBlowout 1:24,
2023-03-07_UTC

05 March 2023 Local Date – (06 March 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
McNeil 0:32, CongressScouts 0:38, Oracle SanMarcos SAJeffersonHS D’Hanis 0:42, TX28 Randolph SanPedro SALutheranHS Southtown Victoria 0:46, Temple WellsBranch Howard UT Congress ABIA 410&IH35 NuecesRR 0:50, Wimberley SMCenterpoint Hubertus Bracken Seguin EaglePass 0:54, Salado Creedmore Lockhart Comfort Stuart 0:58, Harwood Spofford GrapeCreekHS FosterRd 1:00, Blanco 1:02, SMRB_Slayden Punkin 1:04, Chiroptorium Frio90(Knippa) Uvalde 1:08, Frio 1:12, Sabinal SmythCrossing 1:16, Huber Gorman 1:18, OldTunnel DavisBlowout Floresville Fern 1:20,
2023-03-06_UTC

04 March 2023 Local Date – (05 March 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Randolph 0:34, McNeil SALutheranHS BalconesHeights 0:40, Bracken 0:42, D’Hanis Nueces SmythCrossing 0:44, WellsBranch Congress ABIA Wimberley SchertzClemens SanPedro Southtown Seguin 0:46, Onion SanMarcos Lockhart Hubertus TX28 410&IH35 Camden 0:48, Temple Howard NLamar UT Loyola Vanderpool Garner Frio Frio90(Knippa) EaglePass 0:52, Dittmar Buda Kyle SMCenterpoint 0:54, Salado Comfort Harwood SMRB_Slayden Stuart 0:56, Creedmore Seguin 0:58, FtHood 1:00, FosterRd 1:02, Floresville 1:04, DavisBlowout 1:06, Frio Fern 1:10, Chiroptorium 1:12, OldTunnel 1:14,
2023-03-05_UTC

03 March 2023 Local Date – (04 March 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Increased activity out W as bats continue to move into Central Texas, D’Hanis 23:58, Frio90(Knippa) 0:12, 410&IH35 SARiverwalkMissionReach 0:22, NewBraunfels Hubertus Randolph 0:26, McNeil Rosewood&WebbervilleRd SALutheranHS Seguin 0:34, UT Congress ABIA SMCenterpoint Longhorn&Western SchertzClemens BalconesHeights SanPedro SmythCrossing 0:42, NuecesRR 0:46, BeeCavePark Dittmar Onion Creedmoore Wimberley Kyle SanMarcos Timberwood BalconesCreek&IH10 Harwood BMRB_Slayden 0:48, Frio Stuart Bracketville Pinto 0:52, Temple Salado 0:54, OldTunnel EaglePass 1:08, Victoria 1:10, GrapeCreekHS FosterRd 1:12, Chiroptorium Huber Comfort 1:16, DavisBlowout 1:26, Fern 1:30, FraguaDeLaSolidaridad(Coahuila) 1:32,
2023-03-04_UTC

02 March 2023 Local Date – (03 March 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SE winds rush up to meet a front from the NW, McNeil SALutheranHS 0:42, BalconesHeights 0:46, Nlamar SanPedro 0:48, Wimberley SanMarcos SMCenterpoint Bracken Timberwood Hubertus SchertzClemens TX28 410&IH35 0:52, Stuart 0:54, WellsBranch NewBraunfels 0:56, Congress Camden Seguin 0:58, Harwood SMRB_Slayden 1:12, High Winds hit Austin 1:24, some few Congress bats at midnight
2023-03-03_UTC

01 March 2023 Local Date – (02 March 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
D’Hanis Knippa(Frio90) 0:26, McNeil BalconesHeights SALutheranHS Camden 0:34, Wimberley 0:38, NuecesRR SmythCrossing Pinto 0:40, FtHood Temple 0:42, TX28 Randolph SanPedro 0:44, Congress ABIA SanMarcos SMCenterpoint Hubertus SchertzClemens Seguin Vanderpool 0:46, WellsBranch UT ABIA 0:48, GrapeCreekHS 0:52, NLamar Loyola 0:56, Comfort 0:58, Lockhart Stuart 1:00, Harwood SMRB_Slayden 1:06, OldTunnel 1:08, Frio EaglePass 1:12, Chiroptorium 1:16,
2023-03-02_UTC

28 February 2023 Local Date – (01 March 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
FtSam 0:30, McNeil SAJeffersonHS 0:34, Congress SALutheranHS NuecesRR 0:38, WellsBranch Howard SanMarcos Randolph SanPedro Camden 0:42, SMCenterpoint Bracken 0:44, FtHood Temple Wimberley SchertzClemens Seguin 0:48, Lockhart 0:56, Stuart GrapeCreekHS FosterRd 0:58, Frio Bracketville 1:00, Harwood SMRB_Slayden D’Hanis 1:04, Frio Fern 1:06, MustangRidge Lockhart 1:08, EaglePass 1:12,
2023-03-01_UTC

27 February 2023 Local Date – (28 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
D’Hanis 0:14, VanceJackson&IH10 0:32, CrocketHS SanPedro SALutheranHS 0:36, UT Congress 0:42, Wimberley SchertzClemens Randolph Longhorn&Western Camden SmythCrossing 0:42, Bracken 0:46, Temple FtHood Blanco McNeil WellsBranch BeeCavePark NLamar Loyola ABIA Onion SanMarcos SMCenterpoint TX28 Timberwood 0:48,Seguin Sabinal Frio90(Knippa) 0:52, Salado 0:56, MustangRidge Lockhart Harwood SMRB_Slayden Vanderpool Uvalde NuecesRR EaglePass GrapeCreekHS FosterRd 0:58, Comfort Stuart 1:00, Tularosa 1:02, FM1572 Pinto 1:06, Frio Stuart Punkin 1:12, OldTunnel Chiroptorium Huber 1:14, Fern 1:20, DavisBlowout 1:28,
2023-02-28_UTC

26 February 2023 Local Date – (27 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Fern 0:38, SanMarcos 0:42, McNeil 0:44, NewBraunfels Bracken Hubertus SchertzClemens 0:46, CongressScouts Wimberley SMCenterpoint SanPedro BalconesHeights SALutheranHS 0:50, Longhorn&WesternRR MoPac&IH10 Seguin 0:54, Harwood D’Hanis NuecesRR SmythCrossing EaglePass GrapeCreek 0:58, Congress Centerpoint&GuadalupeRiver 1:02, Stuart Pinto FosterRd 1:06, SMRB_Slayden 1:10, OldTunnel Chiroptorium DavisBlowout 1:16,
2023-02-27_UTC

25 February 2023 Local Date – (26 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Southtown 0:20, McNeil 0:32, SALutheranHS 0:36, UT Loyola 0:38, Leander Wimberley SanMarcos SMCenterpoint Randolph SanPedro 0:40, Howard BeeCliff Congress MustangRidge Hubertus Timberwood SchertzClemens TX28 410&IH35 0:44, Temple Salado Bracken Seguin 0:50, Lockhart 0:54, EaglePass 0:58, FM1572 Spofford Stuart 1:12,
2023-02-26_UTC

24 February 2023 Local Date – (25 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Rain moving from SW to NE across the western Hill Country, daily average temp 12°F colder than previous day, bat activity much reduced, SALutheranHS SABurbankHS PalmettoSt 0:30, Hubertus SanPedro BalconesHeights 0:34, CongressScouts Oracle/Montopolis 410&IH35 Southtown 0:38, Wimberley NewBraunfels Randolph 0:42, McNeil Howard 0:44, SanMarcos SMCenterpoint Bracken TX28 SchertzClemens MartindaleHeliport Seguin 0:48, Congress 0:50, Bracketville 1:04, Stuart EaglePass SanCarlos(Coahuila) 1:10,
2023-02-25_UTC

23 February 2023 Local Date – (24 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
US90&FrioCityRoad 23:50, 410&BanderaRd Culebra&BanderaRd SASouthtown Seguin 0:04, SanPedro 0:08, SALutheranHS 0:20, NewBraunfels TX28 Randolph 0:22, Congress 0:24, McNeil (~78,600 some may have headed N) WellsBranch Howard 0:26, Dittmar Wimberley 410&IH35 0:28, Temple NLamar UT Loyola ABIA 0:32, Bracken (~426,000) 0:34, SanMarcos SMCenterpoint 0:38, Salado LakeGeorgetown Seguin2 0:40, Congress2 (~124,750) 0:42, Lockhart SmythCrossing 0:46, Fern 0:48, Harwood SMRB_Slayen 0:52, Blanco NuecesRR 0:54, Frio Stuart GrapeCreek FosterRd 1:00, D’Hanis Pinto EaglePass 1:06, FM1572 1:12, Rucker 1:14,
2023-02-24_UTC

22 February 2023 Local Date – (23 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
An early-season seebreeze approaches i-35 corridor, WellsBranch CedarPark Loyola D’Hannis 0:26, McNeil (~277,290 – 44,470 or 20% to altitude) MaysSt BeeCliff UT CongressScouts Oracle/Montopolis 410&IH35 BalconesHeights 0:32, Blanco Onion Buda Kyle SanMarcos SMCenterpoint TX28 SchertzClemens SanPedro SALutheranHS Camden Seguin Fern 0:36, Wimberley 0:38, BeeCavePark NLamar Congress ABIA Sabinal Frio90(Knippa) 0:40, MustangRidge 0:46, Temple FtHood Salado NuecesRR SmythCrossing 0:46, Lockhart Harwood SMRB_Slayden (first all year) 0:50, OldTunnel Huber D’Hanis2 Vanderpool Comfort Stuart Punkin FosterRd 0:54, Chiroptorium GrapeCreekHS EaglePass 1:02, Frio Pinto Amistad 1:10, BeaverCreek (first of the year) 1:14, Pearsall 1:20,
2023-02-23_UTC

21 February 2023 Local Date – (22 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SALutheranHS SAWarrenHS 0:36, Temple McNeil SanMarcos SchertzClemens SaintMarysHall BalconesHeights Camden Seguin 0:40, Buda Wimberley SMCenterpoint CanyonLake NewBraunfels Bracken (~372,500 over twice the 07Feb2023 population)Hubertus Randolph 410&IH35 SanPedro SABurkeElementary 0:46, Salado WellsBranch Howard NLamar UT CongressScouts 0:48, Congress Harwood 0:54, GrapeCreek FosterRd 0:56, NuecesRR Stuart 0:58, D’Hanis Sabinal Frio Frio90 Uvalde SmythCrossing Fern 1:04, Lockhart Gonzales Comfort 1:06, DelRio 1:12, OldTunnel JamesRiver (first time this year) Junction 1:20, Pearsall 1:24,
2023-02-22_UTC

20 February 2023 Local Date – (21 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Activity increasing out west as bats begin to make their way back into Central Texas, Randolph Seguin 0:28, SanMarcos CampBullis MartindaleHeliport Camden 0:32, Leander McNeil/Mays UT BeeCliff Kyle Wimberley 0:36, Fern 0:38, ABIA GigaTX Buda MustangRidge SMCenterpoint Bracken TX28 0:40, WellsBranch Howard 0:42, SanPedro BalconesCreek&IH10 0:44, Temple Salado Congress 0:50, Gonzales 0:52, Vanderpool D’Hanis Uvalde Stuart 0:58, Victoria NuecesRR 1:00, GrapeCreekHS FosterRd 1:04, Huber DavisBlowout (first time this year) Chiroptorium Comfort Pearsall Frio SmythCrossing Pinto EaglePass Laughlin 1:06, JUnction Sonora 1:12, OldTunnel DelRio 1:14,
2023-02-21_UTC

19 February 2023 Local Date – (20 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Oracle / Montopolis 0:22, McNeil UT 0:30, 410&IH35 SanPedro MartindaleHeliport Randolph 0:36, WellsBranch Howard 0:36, MustangRidge Wimberley SanMarcos SMCenterpoint Hubertus BalconesCreek&IH10 Harwood 0:38, Temple Salado Congress Lockhart 0:42, Bracken 0:48, Bastrop Gonzales 0:50, Victoria NuecesRR 19MileCrossingNueces 0:58, Stuart 1:00, D’Hanis FM1572 1:04, Sabinal Frio90 SmythCrossing Pinto EaglePass 1:06, Comfort OldTunnel Chiroptorium (first time all year) 1:08, Frio Spofford 1:12, Fern 1:20,
2023-02-20_UTC

18 February 2023 Local Date – (19 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Scattered rain from the W moving across the Hill Country, Loyola 0:28, Harwood 0:40, McNeil 0:42, Congress MustangRidge SanMarcos Hubertus SchertzClemens Camden Seguin 0:44, Wimberley SMCenterpoint 0:48, Bracken Timberwood TX28 410&I35 0:52, Lockhart 0:58, Temple 1:04,
2023-02-19_UTC

17 February 2023 Local Date – (18 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Only a few CenTex flights: 410&IH35 MartindaleHeliport US87&410 0:48, Bracken 0:58, Stuart 1:12, Congress Flight Time Conditions: Winds NE at 10 mph – had been N 14-21 mph most of the day with gusts to 29 mph around 2pm, Temp 48°F, DewPoint 20°F steady, Partly Cloudy, Visibility 10 miles, heading toward 26 Heating Degree Days, CloudBase 6384′, RH 33% rising, BP 30.45 steady
2023-02-18_UTC

16 February 2023 Local Date – (17 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No CenTex flights with exception of Bracken 0:48 (usually a day behind the weather), Congress Flight Time Conditions: Winds N at 22 mph with gusts to 32 mph – had been N 17-21 mph with gusts ariound 30 all day, Mostly Cloudy & Breezy, Temp 49°F, DewPoint 21°F falling, heading toward 9 Heating Degree Days, TH 33%, WindChill 42°F, BP 30.17 rising
2023-02-17_UTC

15 February 2023 Local Date – (16 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
NLamar 0:16, Congress 0:20, Fern 0:28, Loyola 0:30, WellsBranch SanMarcos SMCenterpoint Hubertus CiboloSteele Randolph 410&IH35 SanPedro Camden 0:32, McNeil Howard 0:36, Wimberley CanyonLake Timberwood SALutheranHS FtSam Seguin 0:38, D’Hanis (~57,230) 0:42, Salado 0:44, Temple ABIA NuecesRR SmythCrossing Rucker 0:50, GrapeCreek FosterRd 0:54, Sabinal Frio90 Pinto Stuart EaglePass 0:56, Comfort 1:00, Frio DelRio Laughlin 1:04, Congress2 1:10,
2023-02-16_UTC

14 February 2023 Local Date – (15 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanPedroScouts 410&IH35 0:10, Hubertus Fern 0:14, SanPedro 0:18, BalconesHeights 0:20, SAJeffersonHS 0:22, SMCenterpoint 0:24, Loyola UT BeeCliff Congress (~43,400 1% to altitude) Oracle Camden CampBullisRd&IH10 0:26, Buda SanMarcos IH10&WoodlakePkwy 0:28,Vance 0:30, Wimberley SchertzClemens BalconesCreek&IH10 0:32, OldTunnel (~33,445 4% to altitude) Salado McNeil (~157,000 22% to altitude) Howard MustangRidge Bracken (~111,070 47% to altitude) TX28 410&IH35 0:34, Seguin 0:38, BeeCavePark Lockhart Harwood 0:40, Blanco Rucker Stuart 0:44, Temple Frio90 Uvalde SmythCrossing 0:48, NuecesRR 0:50, Milano 0:54, Comfort GrapeCreek EaglePass 0:56, Frio D’Hanis ElMoral 1:02,
2023-02-15_UTC

13 February 2023 Local Date – (14 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
NewBraunfels radar offline at 17:50, , rain sweeping across the Hill Country from SW to NE suppresses most flights and confounds readings of others, NLamar 0:08, UT 0:14, McNeil 0:28, WellsBranch 0:34, ABIA (~2,060 3% to altitude) 0:40, Congress (~28,000) 0:48, Fern 1:34,
2023-02-14_UTC

12 February 2023 Local Date – (13 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Loyola ACCRiverside CongressScouts 0:24, McNeil Howard 0:30, Temple Congress (~13,160 3% to altitude)SanMarcos SMCenterpoint Gonzales 0:36, SanPedro 0:38, ABIA Dittmar MustangRidge Wimberley Hubertus SchertzClemens 410&IH35 FtSam MartindaleHeliport Seguin 0:40, Timberwood Camden 0:44, BeeCavePark Bracken 0:48, BalconesCreek&IH10 CampBulllis&IH10 0:52, GrapeCreekHS 0:56, D’Hanis Stuart 1:10, Fern 1:24,
2023-02-13_UTC

11 February 2023 Local Date – (12 February 2023 UTC – (Universal Coordinated Time)) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Montopolis 0:26, 410&IH35 0:38, Longhorn&Western 0:42, MustangRidge Sanmarcos Hubertus 0:50, Comfort 0:52, SMCenterpoint Bracken 0:54, Timberwood 1:02, StuartScouts 1:06, Stuart (16, 795) Dabny EaglePass SanCarlos(Coahuila) 1:14, D’Hanis 1:28,
2023-02-12_UTC

10 February 2023 Local Date – (11 February 2023 UTC – (Universal Coordinated Time)) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Bracken (~20,075) 0:48 (usually a day behing the weather) the only CenTex flight, Congress Flight Time Conditions: Winds N at 14 mph – with gusts to 24 mph – had been northerly 14-20 mph all aftern oon with gusts to 31mph around noon, Temp 50°F, DewPoint 22°F falling, heading toward 18 Heating Degree Days, CloudBase 6384′, RH 33% falling, Wind Chill 45°F, BP 30.35 falling
2023-02-11_UTC

9 February 2023 Local Date – (10 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanAngelo radar offline during flight time, Loyola Oracle MartindaleArmyHeliport 0:16, UT NLamar Oracle 0:28, NESportsPark FtSam 0:32, SMCenterpoint 0:34, McNeil (~36,000) Congress (~38,175 5% to altitude) Onion Buda Wimberley SanMarcos Hubertus SchertzClemens Seguin 0:36, Creedmoor (~12,980 28% to altitude) Timberwood SanPedro BalconesCreek&IH10 Harwood 0:40, Victoria 0:44, Blanco 0:46, D’Hanis 0:54, Chiroptorium Frio90 NuecesRR SmythCrossing 0:54, Comfort 0:58, OldTunnel 1:00, Vanderpool Sabinal Pinto EaglePass Fern 1:02, Stuart 1:04,
2023-02-10_UTC

8 February 2023 Local Date – (9 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanMarcos SMCenterpoint SchertzClemens 0:36, Loyola Congress Wimberley Creedmoor Lockhart Bracken Hubertus Camden Seguin 0:42, CanyonLake TX28 410&IH35 0:46, FM1572 0:52, Onion BalconesCreek&IH10 0:54, NuecesRR SmythCrossing PintoCreekRR Laughlin EaglePass 0:56, McNeil 0:58, GrapeCreek 1:00, D’Hanis FosterRd 1:02, Fern 1:04, Vanderpool 1:10, ElMoral FraguaDeLaSolidaridad Jimenez SanCarlos (all Coahuila) 1:10, Temple Stuart 1:12, OldTunnel 1:16, Frio 1:18,
2023-02-09_UTC

7 February 2023 Local Date – (8 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Rain from SW sweeping up the US 281 toward I-35 corridor, much colder after sunset, Bracken (~39,100 6% to altitude) 0:34, TX28 410&IH35 0:38, EaglePass 0:54, Stuart (~16,570 3% to altitude) 1:00, all other flights suppressed by rain & cold, Congress Flight Time Conditions: Wind SE at 10 mph – S 3-5 mph early afternoon becoming SE 10-12 mph around 3pm, Temp 69°F, DewPoint 66°F falling, Visibility 9 miles, Light Rain, heading toward 3 Heating Degree Days, CloudBase 684′, RH 90% steady, BP 29.94 steady
2023-02-08_UTC

6 February 2023 Local Date – (7 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanMarcos SMCenterpoint Bracken (~164,500 17% to altitude) 410&IH35 SanPedro Seguin 0:34, McNeil Wimberley CanyonLake Hubertus SchertzClemens 0:38, Salado NLamar UT Loyola Congress (~13,750 22% to altitude) 0:46, Vanderpool SmythCrossing EaglePass Fern (~551,590) 0:52, Rucker SanCarlos (Coahuila) 1:06, D’Hanis Sabinal Frio Frio90 Uvalde Stuart DelRio 1:00, OldTunnel 1:08,
2023-02-07_UTC

5 February 2023 Local Date – (6 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanAngelo radar offline, Randolph 0:26, McNeil (~37,400 – 12% to altitude) 0:40, UT Loyola Congress (~25,790 – 19% to altitude) 0:46, Frio90 SmythCrossing EaglePass 0:52, FtSam NuecesRR 0:54, D’Hanis Uvalde Bracketville 0:58, Pinto Laughline 1:00, Vanderpool DelRio Fern SanCarlos(Coahuila) 1:06, OldTunnel 1:08, Frio 1:20, Stuart 1:22, Temple 1:36,
2023-02-06_UTC

4 February 2023 Local Date – (5 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No flights once more in the SBA, Congress Flight Time Conditions: Wind SW at 5 mph – had been S 12-17 mph most of the afternoon with gusts to 25 mph around 2 pm blowing away the morning fog, Temp 58°F, Dewpoint 46°F steady, Partly Cloudy, heading toward 19 Heating Degree Days, Cloud Base 2536′, RH 65% rising, BP30.23 steady
2023-02-05_UTC

3 February 2023 Local Date – (4 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No Austin/RoundRock area flights, NewBraunfels radar appears to be offline so no SanAntonio readings, Frio Stuart 1:10 the only flights noted in the SBA, Congress Flight Time Conditions: Winds NE at 8 mph – had been N 8-10 most of the afternoon after swinging around from the NW, Visibility 10 miles, Overcast, Temp 49°F, DewPoint 42°F, heading toward 23 Heating Degree Days, CloudBase 1596′, RH 77% steady, WindChill 46°F, BP 30.51 steady
2023-02-04_UTC

2 February 2023 Local Date – (3 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No flights once more in the SBA, rain from NW crossing I-35 from Waco to Austin clearing around 9 pm, Congress Flight Time Conditions: Wind NW at 14 mph with gusts to 20 mph – had been NW 12-15 mph all afternoon with gusts to 21 mph, Temp 38°F, DewPoint 36°F, Light Rain Fog/MIst, Visiblity 1.5 miles, heading toward 29 Heating Degree Days, CloudBase 456, RH 93% rising, WindChill 30°F, BP 30.34 rising,
2023-02-03_UTC

1 February 2023 Local Date – (2 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No Centex flights once again, Congress Flight Time Conditions: Winds N at 10 mph – had been N 10-16 mph all afternoon, Light Freezing Drizzle Fog/Mist all day causing tree carnage thorughout the region, Temp 32°F, DewPoint 32°F steady, Visibility 2 miles, heading toward 33 Heating Degree Days, CloudBase 0′, RH pegged at 100%, BP 30.26 fallling
2023-02-02_UTC

31 January 2023 Local Date – (1 February 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No CenTex bat flights, Congress Flight Time Conditions: Winds N at 14 mph – had been N 13-18 mph all afternoon with gusts to 24 mph around 4pm, Light freezing rain ended at noon but more on the way overnight, Temp 31°F, DewPoint 28°F falling, Overcast. Visibility 10 miles, heading toward 33 Heating Degree Days, CloudBase 684′, RH 89%, WindChill 27°F, BP 30.30 rising
2023-02-01_UTC

30 January 2023 Local Date – (31 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Cold rain from SW moves up the I-35 corridor, No CenTex flights, Congress Flight Time Conditions: Temp 32°F, DewPoint 31°F steady, Light Drizzle Fog/Mist, Visibility 6 miles, Wind N at 16 moh – had been N 16-20 mph all afternoon with gusts to 23 mph around 4pm, heading toward 29 Heating Degree Days, CloudBase 228, WindChill 21°F, RH 96%, BP 30.22 rising
2023-01-31_UTC

29 January 2023 Local Date – (30 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
ColdFront just befor flight time suppressed both Congress & McNeil, SMCenterpoint BalconesCreek&IH10 0:22, Timberwood Longhorn&WesternRR SARooseveltHS SanPedro 0:28, SanMarcos Huberus TX28 Randolph 0:30, Bracken Camden 0:36, NuecesRR SmythCrossing 0:48, Vanderpool Rucker Laughlin EaglePass 0:52, D’Hanis Fern (big) 1:00, Stuart (big) 1:02, FraguaDeLaSolidaridad SanCarlos (both Coahuila) 1:06,
2023-01-30_UTC

28 January 2023 Local Date – (29 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
More rain streaming in from the WSW from DelRio making it to Austin about an hour after flight time, No Central Texas bat flights, Congress Flight Time Conditions: Temp 59°F, DewPoint 59°F, Wind S at 6 mph – had been S 7-9 mph most of the afternoon with Light Rain Fog/Mist ending around 4pm, Visibility 6 miles, Fog/Mist, heading toward 11 Heating Degree Days, CloudBase 0′, RH pegged at 100%, BP 29.99 steady
2023-01-29_UTC

27 January 2023 Local Date – (28 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Moisture streaming up from the south, no Central Texas flights for the eight straight day, Congress Flight Time Conditions: Temp 53°F, DewPoint 35° rising, Winds SE at 13 mph – had been southerly 7-12 all afternoon after a Calm morning, heading toward 23 Heating Degree Days, Cloud Base 4104′, RH 51% rising, BP 30.21 steady
2023-01-28_UTC

26 January 2023 Local Date – (27 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No flights across the SBA of Central Texas, Congress Flight Time Conditions: Temp 53°F, DewPoint 28°F falling, Winds SE at 5 mph – had been N 3-9 mph most of the afternoon until switching around to the south at 4pm, heading toward 23 Heating Degree Days, CloudBase 5700′, RH 38%
2023-01-27_UTC

25 January 2023 Local Date – (26 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No CenTex bat flights for the sixth straight day, Congress Flight Time Conditions: Winds NW at 13 mph with gusts to 22 mph – Winds had been NW 9-15 most of the afternoon with gusts to 25 mph around 2 pm, Fair Skies, Temp 51°F, DewPoint 31°F steady, heading toward 19 Heating Degree Days, Cloud Base 45600′, RH 46% rising, BP 30.17 rising
2023-01-26_UTC

24 January 2023 Local Date – (25 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No CenTex bat flights, Congress Flight Time Conditions: Winds NW at 8 mph – had been E with Light Rain Fog/Mist until 11am when wind swung NW blowing 20 mph with gusts to 32 mph moving the rain out around noon, Temp 52°F, DewPoint 43°F falling, Fair, Visibility 10 miles, heading toward 16 Heating Degree Days, Cloud Base 2052′, RH 72% steady, BP 29.89 rising
2023-01-25_UTC

23 January 2023 Local Date – (24 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Moisture streaming up from the south, No flights tin the SBA, Congress Flight Time Conditions: Winds E at 8mph – had been easterly 8-12 most of the day with gusts to 22 mph around 2pm, Temp 55°F, DewPoint 30°F rising, heading toward 22 Heating Degree Days, Cloud Base 5700′, RH 38% rising, BP 30.13 steady
2023-01-24_UTC

22 January 2023 Local Date – (23 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No CenTex activity with exception of tiny flights from some SA schools & apartments, SARooseveltHS SAMetzgerMiddeleSchool DeerCreekApts 0:36, Congress Flight Time Conditions: Winds NW at 6 mph – had been NW 9-12 mph most of the afternoon with gusts to 23 mph ending around 4 pm, Temp 55°F, DewPoint 26°F falling, Fair, heading toward 19 Heating Degree Days, CloudBase 6612′, RH 33% rising, BP 30.01 rising
2023-01-23_UTC

21 January 2023 Local Date – (22 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Minimal activity along US90W, in the Hill Country,and up the I-35 corridor. McNeil Congress (just a few) Wimberley SanMarcos Hubertus SchertzClemens BalconesCreek&IH10 Seguin (all tiny) 0:40, D’Hanis NuecesRR SmythCrossing EaglePass (all tiny) 0:46, OldTunnel Comfort (tiny) 0:54, Vanderpool Stuart Fern (tiny) 1:00,
2023-01-22_UTC

20 January 2023 Local Date – (21 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No flights across the SBA of Central Texas, Congress Flight Time Conditions: Temp 54°F, DewPoint 39°F rising, Winds E at 7 mph – had been NE 7-10 mph all day before becoming E 7-9 mph at 3pm, heading toward 14 Heating Degree Days, CloudBase 3420′, RH 57% rising, BP 30.13 steady
2023-01-21_UTC

19 January 2023 Local Date – (20 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
McNeil WellsBranch Howard 0:22, Temple StillhouseHollow SMCenterpoint Bracken 0:30, Congress SanMarcos 410&IH35 Camden 0:36, Hubertus SchertzClemens 0:44, Vanderpool Frio90 NuecesRR FM1572 Stuart Pinto SanCarlos(Coahuila) 0:54, Rucker 1:02, SmythCrossing 1:08, Fern 1:14,
2023-01-20_UTC

18 January 2023 Local Date – (19 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
ABIA SMCenterpoint SanPedro BalconesHeights SALutheranHS 0:12, WellsBranch NLamar UT Onion Buda MustangRidge Wimberley SanMarcos TX28 410&IH35 Camden Seguin 0:18, FtHood McNeil 0:20, Temple Howard Loyola Congress Lockhart Bracken Harwood 0:26, D’Hanis SmythCrossing 0:36, Comfort Floresville 0:38, Vanderpool Frio90 NuecesRR 0:42, Huber 0:46, Stuart Fern Pinto EaglePass ElMoral(Coahuila) 0:50, OldTunnel 0:52, Spofford Jimenez SanCarlos(Coahuila) 0:56, Rucker 1:04,
2023-01-19_UTC

17 January 2023 Local Date – (18 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SMCenterpoint Seguin 0:16, Salado McNeil WellsBranch ABIA 0:20, Buda SanMarcos NewBraunfels Hubertus SanPedro BalconesHeights 0:24, Temple UT Loyola 0:26, Wimberley Bracken Timberwood TX28 SchertzClemens 410&IH35 FtSam Camden 0:30, Congress 0:34, Huber D’Hanis Uvalde NuecesRR Bracketville Pinto 0:48, Frio90 Stuart DelRio EaglePass Fern (big) 0:56, OldTunnel 0:58,
2023-01-18_UTC

16 January 2023 Local Date – (17 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Big flight night across the SBA, ABIA 0:06, McNeil WellsBranch Loyola 0:14, UT Congress (147.0k) Wimberley SanMarcos SMCenterpoint NewBraunfels SanPedro Seguin 0:20, Howard Leander NLamar BeeCliff 410&IH35 0:22, MustangRidge Onion Hubertus Timberwood TX28 SchertzClemens FtSam Camden 0:26, Temple BeeCave 0:28, OldTunnel Bracken (42.9k) BalconesCreek&IH10 0:34, D’Hanis NuecesRR SmythCrossing 0:38, Comfort 0:40, Vanderpool Pinto 0:46, EaglePass 0:52, Stuart 1:02, Fern 1:06,
2023-01-17_UTC

15 January 2023 Local Date – (16 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Light rain from the W over the upper I-35 corridor early, clearing before moving in again around midnight, Huberus 410&IH35 0:24, SanMarcos Bracken SchertzClemens TX28 FtSam Camden Seguin 0:30, BalconesCreek&IH10 0:38, McNeil 0:40, Congress 0:44, D’Hanis Frio90 EaglePass 0:50, SouthwestResearchInstitute NuecesRR SmythCrossing 0:52, OldTunnel Comfort 0:58,
2023-01-16_UTC

14 January 2023 Local Date – (15 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
No CentralTexas activity, Congress Flight Time Conditions: Tenp 59°F, DewPoint 29°F, Winds SE at 9 mph – had been S 8-14 mph all afternoon with gusts to 23 mph around 3pm, Heading toward 20 Heating Degree Days, CloudBase 6840″, RH 32% rising, BP 30.13 falling
2023-01-15_UTC

13 January 2023 Local Date – (14 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Possible bird migrations from O.H.IveyLake 21:36UTC or 3:30pmEST, SoilConservationServiceSite4Reservoir 21:44, and LakeBrownwood 21:46 – migration settling around AransasNWR and CCBay around 8:00UTC or 2amEST, Bracken (~6,060 – only ~2% to altitude) 0:34, Stuart (~5,590 – 11% to altitude) 0:54,
2023-01-14_UTC

12 January 2023 Local Date – (13 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
BrackenScouts 0:18, McNeil Congress (only ~220) 0:24, Dittmar (~270) SanMarcos SMCenterpoint Bracken SchertzClemens 410&IH35 0:26, Wimberley Hubertus Seguin 0:32, TX28 0:34,
2023-01-13_UTC

11 January 2023 Local Date – (12 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanMarcos SMCenterpoint BalconesHeights Seguin 0:12, McNeil WellsBranch NLamar UT Loyola NewBraunfels Bracken SALutheranHS Hubertus SchertzClemens 410&IH35 SanPedro Camden 0:18, Wimberley CanyonLake Timberwood FtSam Congress 0:30, D’Hanis 0:36, Sabinal FM1572 SmythCrossing EaglePass 0:42, Comfort 0:46, Frio90 NuecesRR DelRio 0:50, OldTunnel Vanderpool 0:54, Fern (~245,170 flew 24 miles ESE toward Bracketville – 14% to altitude) 0:58, Rucker Stuart 1:00,
2023-01-12_UTC

10 January 2023 Local Date – (11 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
McNeil (~50,800) 0:16, SanPedro BalconesHeights 0:20, Leander NLamar UT Loyola DuncanPark 0:22, CongressScouts SanMarcos SMCenterpoint CanyonLake Hubertus Bracken TX28 SchertzClemens 410&IH35 Timberwood SALutheranHS TX26 Seguin 0:26, D’Hanis (~154,090) 0:28, Temple StillhouseHollow Congress 0:30, BalconesCreek&IH10 Comfort Harwood 0:32, Vanderpool Sabinal SmythCrossing Victoria 0:34, NuecesRR 0:36, Frio90 0:42, OldTunnel 0:46, Standart 0:50, Punkin EaglePass 0:56, Fern 1:26,
2023-01-11_UTC

09 January 2023 Local Date – (10 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Very little activity (with exception of some tiny flights) in the Hill Country & I-35 corridor despite fairly warm conditions, BrackenScouts 0:24, Hwy87&410 0:30, Hubertus 0:32, SchertzClemens TX28 Seguin 0:38, Camden 0:46, D’Hanis (decent size) Frio90 NuecesRR SmythCrossing 0:52, Stuart 1:08, Comfort 1:18,
2023-01-10_UTC

08 January 2023 Local Date – (09 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
WellsBranch SALutheranHS 0:16, McNeil NLamar Loyola SanMarcos SMCenterpoint Bracken (a day behind the weather as usual ~59,750 – 10% to altitude) 0:24, Congress CanyonLake Wurzbach&NacodochesRd BalconesCreek&IH10 Seguin 0:30, SmythCrossing 0:44, D’Hanis 0:50, Frio EaglePass 0:58,
2023-01-09_UTC

07 January 2023 Local Date – (08 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanPedro 23:48, McNeil (~155,500 – 1% to altitude) UT 23:52, BalconesHeights 23:58, WellsBranch 0:00, ABIA Creedmore SALutheranHS 0:02, CongressScouts Buda SanMarcos SMCenterpoint Seguin 0:06, BeeCavePark Congress (~15.090k) Dittmar (roughly 7k) Onion Wimberley TX28 SchertzClemens 0:12, Bracken (~13,850 co-mingled with TX28 who went up to meet them) 0:16, EaglePass 0:38, NuecesRR SmythCrossing 0:44, Frio 0:52, Stuart 1:14,
2023-01-08_UTC

06 January 2023 Local Date – (07 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Small flights once again in the SBA likely due to gusty S winds, 410&IH35 SanPedro 0:12, Hubertus SchertzClemens TX28 Timberwood BalconesHeights FtSam Seguin 0:18, McNeil 0:24, SanMarcos SMCenterpoint CanyonLake Camden MetzgerMiddleSchool 0:26, Congress (tiny) 0:32, EaglePass 0:36, BalconesCreek&IH10 0:38, D’Hanis Sabinal Frio90 NuecesRR SmythCrossing 0:44, Vanderpool (tiny) 0:58, OldTunnel Comfort (both tiny) 1:00,
2023-01-07_UTC

05 January 2023 Local Date – (06 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Small flights again will chilly N winds, SMCenterpoint 0:10, TX28 410&IH35 0:16, McNeil SanMarcos CanyonLake Hubertus Bracken TX26 Seguin 0:24, NewBraunfels Camden FtSam 0:30, WellsBranch Congress 0:34, D’Hanis EaglePass 0:48, Comfort Bracketville 0:52, Sabinal Frio90 Vanderpool NuecesRR SmythCrossing 0:56, Fern 1:02, Stuart 1:16,
2023-01-06_UTC

04 January 2023 Local Date – (05 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Small flights in the SBA, SanPedro 0:14, NLamar ABIA MustangRidge SanMarcos SMCenterpoint Bracken Hubertus TX28 410&IH35 BalconesHeights CampBullisRd&IH10 Seguin 0:20, Wimberley 0:28, McNeil 0:34, NuecesRR 0:48, SmythCrossing 0:52, Vanderpool 1:02, NOAA MRMS Operational Products Viewer was offline until later in the day.
2023-01-05_UTC

03 January 2023 Local Date – (04 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
SanPedro BalconesHeights SALutheranHS 23:54, McNeil 0:00, WellsBranch 0:06, Lockhart SMCenterpoint TX28 Seguin 0:08, Temple NLamar Loyola Congress Onion Buda Wimberley SanMarcos Hubertus Bracken SchertzClemens Randolph 0:14, NuecesRR SmythCrossing EaglePass 0:26,
2023-01-04_UTC

02 January 2023 Local Date – (03 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Storms pop up over Seguin and Lockhart heading NE, SanPedro 23:50, Congress 23:54, BalconesHeights SALutheranHS 23:56, 410&IH35 Camden 0:00, SMCenterpoint 0:04, McNeil (~96,900 – 14% to altitude) WellsBranch (~5,000) Hubertus TX28 0:06, Temple SanMarcos Randolph 0:12, Bracken (~35,090) 0:14, CanyonLake 0:18, D’Hanis 0:22, EaglePass 0:24, Congress2 0:30 rebuffed by storm to the east, Vanderpool 0:36, Punkin 0:38, Frio 0:42, OldTunnel 0:44,
2023-01-03_UTC

01 January 2023 Local Date – (02 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Seguin 0:00, SanPedro 0:04, SanMarcos SMCenterpoint Timberwood Hubertus SchertzClemens 0:08, TX28 410&IH35 0:12, McNeil WellsBranch 0:16, Bracken 0:20, D’Hanis 0:32, the only activity. Congress Flight Time Conditions: Winds SE at 9 mph – had been S 8-13 mph all afternoon with gusts to 20 mph after early morning fog, Temp 73°F, DewPoint 62°F rising, heading toward 5 Heating Degree Days
2023-01-02_UTC

31 December 2022 Local Date – (01 January 2023 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
McNeil (~29,900 1% to altitude) 0:08, Bracken (~26,196 9% to altitude) ,0:14, Hubertus SchertzClemens 0:18, WellsBranch (~274) 0:20, 410&IH35 0:24, Congress (~500) 0:26, Frio 1:18 (a few thousand), Congress Flight Time Conditions: Winds S at 8mph – had been southerly 10-18 mph all afternoon with gusts to 31 mph, Temp 67°F, DewPoint 46°F falling, heading toward 9 Heating Degree Days, CloudBase 4788′, RH 47% rising, BP 29.87 steady
2023-01-01_UTC

30 December 2022 Local Date – (31 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights – 0:08 is about 6:00 pm CST) 
Rain wheeling counterclockwise over the Hill Country heading NE and up the I-35 corridor, McNeil (~62,600 only 1% to altitude) 23:56, Stuart 0:56, Hubertus Seguin 0:00, TX28 0:02, WellsBranch (~3,160) SchertzClemens 0:04, Bracken 0:08, between showers, Hubertus2 1:32, Bracken2 SchertzClemens2 1:24 after rain, TX28(2) 1:38, Congress Flight Time Conditions: Winds NW at 6 mph – had been northerly 6-10 mph all afternoon, Temp 61°F, DewPoint 45°F, heading toward 11 Heating Degree Days, CloudBase 3648′, RH 56% rising, BP 29.94 rising
2022-12-31_UTC

29 December 2022 Local Date – (30 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Moisture streaming in from the SW, heavy rain just to the east of Austin (Bastrop Elgin) at 5pm heading N through Rockdale Cameron Heard to Texarkana, no bat activity in Central Texas with the exception of McNeil/SMaysSt (~27,800) 0:04, Congress Flight Time Conditions: Winds NW at 7 mph – had been southerly 5-9 mph most of the afternoon turning NW around 4pm, Temp 69°, DewPoint 55°F falling, 1 Cooling Degree Day, CloudBase 3192′, RH 61% falling, BP 29.88 rising
2022-12-30_UTC

28 December 2022 Local Date – (29 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Surprisingly no activity for the first warm evening in ten days as bats have PTSD from the freezing weather last week. Bats tested their wings under McNeil bridge but no big flight. Thankfully, fears of massive fallout under Congress and McNeil did not materialize. Substantial losses under Mays St and WellsBranch. Congress Flight Time Conditions: Winds S at mph, A Few Clouds, Temp 69°F, DewPoint 57°F, 11 Heating Degree Days, CloudBase 2756′, RH 66% rising, WindChill N/A, BP 29.83 rising
2022-12-29_UTC

27 December 2022 Local Date – (28 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
No activity once again in the SBA of Central Texas. Congress Flight Time ConditIons: Winds S at 6 mph – ad been northerly in the am swinging around through the E around noon, Mostly Cloudy Temp 49°F, DewPoint 29°F steady, Heading toward 21 Heating Degree Days, CloudBase 4560′, RH 46% falling, BP 30.12 falling
2022-12-28_UTC

26 December 2022 Local Date – (27 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
No activity in Central Texas for the 11th day straight, Congress Flight Time Conditions: Winds NW at 3 mph – had been Light & Variable most of the day turning northerly at 3pm, Temp 49°F, DewPoint 25°F rising, heading toward 21 Heating Degree Days, CloudBase 5472′, RH 39% rising, WindChill N/A, BP 30.24 rising
2022-12-27_UTC

25 December 2022 Local Date – (26 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Not a creature was stirring once again last night in Central Texas. Congress Flight Time Conditions: Winds S at 9 mph – had been Calm most of the day becoming southerly around 3pm, Temp 38°F, DewPoint 13°F rising, heading toward 31 Heating Degree Days, CloudBase 5928′, RH 34%, WindChill 33°F, BP 30.30 steady
2022-12-26_UTC

24 December 2022 Local Date – (25 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Not a creature was stirring in Central Texas again last night. Congress Flight Time Conditions: Winds E at 6 mph – had been northerly 3-8 mph most of the afternoon shifting to the E around 4pm, Temp 33°F, DewPoint 8°F rising, heading toward 37 Heating Degree Days, CloudBase 5700′, RH 35%, WindChill 27°F, BP 30.49 steady
2022-12-25_UTC

23 December 2022 Local Date – (24 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Not a creature was stirring across the SBA. Congress Flight Time Conditions: Winds N at 14 mph – had been N 16-21 mph all afternoon with gusts to 29 mph, Temp 28°F, DewPoint 1°F steady, heading toward a whopping 42 HeatingDegreeDays (average temp of 26°F for 24hrs), CloudBase 6156′, RH 31%, BP 30.60 rising
2022-12-24_UTC

22 December 2022 Local Date – (23 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
No CenTex flights on this bone-chilling night, Congress Flight Time Conditions: Winds N at22 mph – swung from SW to NW & blew out the fog ~10am – had been northerly 15-24 mph all afternoon with gusts to 37 mph, Visibility 10 miles, A Few Clouds & Breezy, Temp 24°F, Dew Point 13°F falling, heading toward 27 Heating Degree Days, Cloud Base 2508′, RH 62% rising, Wind Chill 9°F, BP 30.33 rising
2022-12-23_UTC

21 December 2022 Local Date – (22 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
No CenTex flight once more, Congress Flight Time Conditons: Winds S at 7 mph – had been Light & Variable 3-6 mph all afternoon, Temp 47°F, DewPoint 42°F, heading toward 26 Heating Degree Days, RH 83% rising, BP 30.07 falling
2022-12-22_UTC

20 December 2022 Local Date – (21 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
No CenTex flights once again, Congress Flight Time Conditions: Winds N at 9 mph – had been N 12-14 mph all afternoon and Overcast after early morning Light Drizzle Fog/Mist, Temp 49°F, DewPoint 43°F, WndChill 45°F, heading toward 20 Heating Degree Days, CloudBase 1368′, RH 80%, BP 30.35 rising
2022-12-21_UTC

19 December 2022 Local Date – (20 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
No CenTex flights again, Congress Flight Time Conditions: Winds N at 8 mph – had been N 8-10 mph all afternoon with Light Rain Fog/Mist after early morning rain, Temp 47°F, DewPoint 46°F, 18 Heating Degree Days, RH 97%, WindChill 43°F, BP 30.12 falling
2022-12-20_UTC

18 December 2022 Local Date – (19 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
No Flights across the SBA, Congress Flight Time Conditions: Winds E at 6 mph, Temp 51°F, DewPoint 26°F, 27 Heating Degree Days, RH 38%, WindChill N/A
2022-12-19_UTC

17 December 2022 Local Date – (18 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
No CenTex flights, Congress Flight Time Conditions: Winds E at 6mph – had been northerly most of the afternoon, Temp 47°F, WindChill 44°F, DewPoint 27°F, 21 Heating Degree Days, RH 39% rising
2022-12-18_UTC

16 December 2022 Local Date – (17 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Moisture from the W streaming across the SBA, No CenTex activity, Congress Flight Time Conditions: Winds N at 18 mph Temp 45°F DewPoint 31°F falling, WindChill 37°F
2022-12-17_UTC

15 December 2022 Local Date – (16 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
All quiet across the SBA. Just ~1,022 bat flew from Bracken 0:08 the only CenTex activity, Austin Flight Time Conditions: Winds SE at 6 mph, Temp 57°F, DewPoint 34°F
2022-12-16_UTC

14 December 2022 Local Date – (15 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
SanPedro BalconesHeights 23:42, SALutheranHS 23:48, Camden 23:54, Bracken Seguin 0:02, TX28 0:04, SMCenterpoint SchertzClemens 0:08, Congress 0:12, Wimberley SanMarcos CanyonLake EaglePass 0:16, SmythCrossing 0:24,
2022-12-15_UTC

13 December 2022 Local Date – (14 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
N front sweeps past Congress 2:30 pm and Bracken ~3:00 pm, BalconesHeights 23:34, OldTunnel SanPedro Camden BalconesCreek&IH10 23:42, SALutheranHS 23:52, D’Hanis 23:54, Bracken 410&IH35 23:56, SmythCrossing 23:58, Sabinal Frio Frio90 Uvalde EaglePass 0:02, FosterRd 0:04, Congress 0:06, Onion GrapeCreekHS 0:10, NLamar 0:44,
2022-12-14_UTC

12 December 2022 Local Date – (13 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Scattered showers from Lockhart heading N up the I-35 corridor suppressed Austin area flights, SanPedro Fresno&IH10 23:44, BalconesHeights 23:52, SMCenterpoint 23:58, EaglePass 0:04, Bracken Timberwood TX28 Randolph 410&IH35 FtSam SALutheranHS 0:06, SanMarcos Camden TX24(IH10&FM1516) Seguin 0:12, SmythCrossing 0:18, SMRB_Slayden 0:28, Loyola 0:30, Frio Stuart (both tiny) 0:56,
2022-12-13_UTC

11 December 2022 Local Date – (12 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
SALutheranHS 23:16, SAJeffersonHS 23:24, SanPedro 23:30, Camden 23:44, TX28 410&IH35 Seguin EaglePass 23:50, Howard SMCenterpoint 23:52, McNeil WellsBranch NLamar UT Congress ABIA Westgate Lockhart SanMarcos NewBraunfels Bracken Timberwood Bulverde SchertzClemens Randolph 23:58, FtHood Salado Frio (small migration) 0:12, OldTunnel 0:18, Punkin 0:20, Rucker 0:28, Stuart 0:34,
2022-12-12_UTC

10 December 2022 Local Date – (11 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
IH10&FredericksburgRd BanderaRd&ZarzamoraCreek 23:12, SanPedro SALutheranHS 23:20, Seguin 23:34, Howard NlLamar 2222&IH35 Congress Montopolis SMCenterpoint Randolph Camden 23:42, WellsBranch Loyola ABIA 23:46, McNeil (~47k 23% to altitude) 23:50 (5:40 pm) Bracken Hubertus SchertzClemens TX28 23:56, Temple 0:02, Salado 0:04, Stuart 0:24, Fern 0:28,
2022-12-11_UTC

09 December 2022 Local Date – (10 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
SanPedro IH10&FredericksburgRd BalconesHeights SALutheranHS 23:32, 410&IH35 Camden 23:40, SanMarcos SMCenterpoint NewBraunfels Bracken TX28 Randolph Seguin 23:46, Kyle Wimberley CanyonLake EaglePass 0:04, Howard Loyola CongressScouts 0:10, Congress 0:18,
2022-12-10_UTC

08 December 2022 Local Date – (09 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
SanPedro IH10&FredericksburgRd BalconesHeights SALutheranHS 23:38, Bracken 410&IH35 23:46, Seguin 23:48, WellsBranch SMCenterpoint Hubertus TX28 Randolph 23:52, GrapeCreek FosterRd 23:54, Howard 23:58, Wimberley SanMarcos McNeil 0:02, NLamar 0:04, EaglePass 0:06, Loyola 0:08, Congress 0:10, FM1572 Quemado PalmiraCoah SanCarlosCoah 0:12, OldTunnel JimenezCoah 0:20, Frio 0:26, Fern 0:48,
2022-12-09_UTC

07 December 2022 Local Date – (08 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
NewBraunfels radar offline until around 8:45pm, EaglePass 23:40, WellsBranch 23:52, McNiel NLamar Fern 0:06, Spofford Quemado ElMoral(Coahuila) Jimenez(Coahuila) SanCarlo (Coahuils) DelRio Amistad 0:08, Howard Loyola Congress 0:14, Frio 0:22,
2022-12-08_UTC

06 December 2022 Local Date – (07 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Bracken SanPedro SAMichaelElementary 23:18, SALutheranHS 23:26, 410&IH35 FtSam 23:30, Seguin 23:34, TX28 Randolph 23:38, WellsBranch Hubertus Camden 23:42, McNeil SMCenterpoint 23:48, SanMarcos 23:50, Howard Nlamar 23:52, UT Wimberley Kyle 0:00, Congress 0:04, Frio 0:18,
2022-12-07_UTC

05 December 2022 Local Date – (06 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
SAMarshallHS SALutheranHS 23:08, SanPedro FtSam 23:22, Bracken 23:24, SchertzClemens 23:38, Hubertus 23:42, TX28 23:44, SMCenterpoint Seguin 23:46, McNeil (~163,637 total – McNeil1st flight 51,502, McNeil2nd flight 45,156 at 0:44, McNeil3rd flight 35,468 at 1:06, McNeil4th flight 31,511 at 1:34 – all flights 0 (0%) to altitude) SanMarcos 23:58, Congress 0:04, Granger WellsBranch Howard NLamar 0:06, McNeil2 0:22, McNeil3 0:54, McNeil4 1:22,
2022-12-06_UTC

04 December 2022 Local Date – (05 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
BrackensScouts 0:06, Bracken (tiny) 0:18. the only CenTex activity, Congress Flight Time Conditions: Winds Calm, Temp 56°F, DewPoint 51 °F, 9 Heating Degree Days, Cloud Base 1140′, RH 84%, BP 30.11 falling
2022-12-05_UTC

03 December 2022 Local Date – (04 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Granger radar offline, SanPedro 22:54, SALutheranHS 22:56, BalconesHeights 22:58, Bracken Camden 23:20, TimberwoodPark 410&IH35 Seguin 23:24, TX28 Culebra&BanderaRd 23:32, SanMarcos SMCenterpoint 23:46, Buda 23:48, Wimberley 23:52, Congress Onion Lockhart 23:56, GrapeCreekHS FosterRd 0:02,
2022-12-04_UTC

02 December 2022 Local Date – (03 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Just a little activity around the Bracken area. Some Bracken bats come out for a look at 23:52 all back by 1:48, SMCenterpoint also 23:52, SanMarcos Hubertus SchertzClemens 23:56, TX26 0:06, TX28 0:10, Seguin 0:14,
2022-12-03_UTC

01 December 2022 Local Date – (02 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Radar blinks out during flight time, but generally no CenTex flights in unstable conditions with moisture streaming up from south, Congress Flight Time Conditions Winds Calm Temp 53°F DewPoint 45°F 21 Heating Degree Days Cloud Base 1824 RH 74% steady BP 30.222 steady
2022-12-02_UTC

30 November 2022 Local Date – (01 December 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
SAJeffersonHS (Cculebra/BanderaRd) 23:28, BalconesHeights 23:36, SanPedro 23:38, SALutheranHS 23:44, Bracken SaladoCreek&NacodochesRd 23:48, SMCenterpoint NewBraunfels Seguin 23;58, TX28 SchertzClemens 0:00, Hubertus 0:04, SanMarcos EaglePass 0:06, Lockhart 0:10, NuecesRR Dabny SmythCrossing 0:12, no other CenTex flights as N front chills the SBA
2022-12-01_UTC

29 November 2022 Local Date – (30 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Bracken 23:24, SanPedro BalconesHeights SALutheranHS 23:40, SanMarcos 23:42, OldTunnel Bulverde 23:46, Camden 23:50, SMCenterpoint Seguin 23:50, Wimberley 23:58, D’Hanis 0:00, EaglePass 0:04, HUber McNeil Congress Kyle Lockhart Victoria 0:06, Vanderpool Dabny Amistad 0:10, SmythCrossing 0:12, SMRB_Slayden 0:14,
2022-11-30_UTC

28 November 2022 Local Date – (29 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Kyle 22:48, SMCenterpoint 23:18, Bracken Seguin 23:22, FosterRd 23:36, SanPedro AlamoHeightss 23:38, 410&IH35 Camden SALutheran 23:48, McNeil 23:50, Huber Howard Congress SanMarcos 23:56, Temple 0;04, EaglePass 0:12, Stuart Rucker (both tiny) 0:20, Frio DelRio 0:28, Fern 0:34,
2022-11-29_UTC

27 November 2022 Local Date – (28 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Front develops over SanMarcos from 281 to US90 heading SW, OldTunnel (~344,834) feels it and flies at 22:04 (3:58 pm) 90 minutes before dark, Bracken 22:44 gets in front of the oncoming front, SanPedro 23:18, BalconesCreek&IH10 23:22, SALutheranHS 23:24, BalconesHeights 23:26, Bracken2 TX28 23:34, McNeil (~512,184) 23:36, WellsBranch 23:38, Howard (~32,338) NLamar SMCenterpoint 23:44, ABIA Wimberley Lockhart Fern 23:48, Temple Belton FtHood CedarPark Congress Seguin 23:50, Dittmar Onion Buda MustangRidge D’Hanis 23:52, GrapeCreekHS 0:00, Frio Frio90 0:02, Nueces Dabny SmythCrossing Amistad 0:16, Stuart 0:28,
2022-11-28_UTC

26 November 2022 Local Date – (27 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Warmer with strong West Winds dimishing just after flight time, Kyle SanMarcos 23:06, SMCenterpoint 23:10, Bracken 23:14, FosterRd 23:22, Frio 23:26, TX28 410&IH35 SanPedro BalconesHeights SALutheranHS BalconesCreek&IH10 23:40, Huber (~91.5K) headed to McNeil starting at 23:46, SanMarcos Fern 2:48, McNeil 23:54, Congress 0:00, Wimberley 0:02, Kyle Buda Dabny Fern EaglePass 0:06, Temple Salado 0:08, NuecesRR SmythCrossing 0:10, Frio2 0:14, Stuart 0:18. GrapeCreekHS 0:20,
2022-11-27_UTC

25 November 2022 Local Date – (26 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
A band of storms from the SW passing Junction toward nightfall, rain up the I-35 corrdor once again, afew bat milling about Bracken 23:24 the only activity.
2022-11-26_UTC

24 November 2022 Local Date – (25 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Moisture from the SSW streaming up both sides of the I-35 corridor, SanPedro 23:14, Bracken 23:26, Seguin 23:40, Hubertus SchertzClemens 23:44, SanMarcos SMCenterpoint 23:46, McNeil 0:04, Onion Buda 1:16 headed for Bracken,
2022-11-25_UTC

23 November 2022 Local Date – (24 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Warmer, but still  unsettled conditions, with moisture & scattered rain showers moving up the i=35 corridor, some Bracken bats (~25k?) 0:08 were the only CenTex activity
2022-11-24_UTC

22 November 2022 Local Date – (23 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Moisture from the SW again, McNeil (~3.3k) 0:02 the only activity in the SBA, Congress Flight Time Conditions: Winds Calm, Temp 53°F, Dew Point 50°F, Visibility 10 miles, Overcast
2022-11-23_UTC

21 November 2022 Local Date – (22 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Moisture streaming up from the WSW skirting the Hill Country in a line from LaPryor to Rockdale, Congress Flight Time Conditions: Wind NE at 7 mph, Temp 45°F DewPoint 43°F, Visibility 8 miles,Light Rain
2022-11-22_UTC

20 November 2022 Local Date – (21 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
No CenTex flights, Rain moving NE from Austin to Brady around flight time, more moving ENE along US90W arriving at SanAntonio around 10pm, Congress flight time conditions Winds N at 9 mph Temp 43°F DewPoint 34°F TH 71% Wind Chill 38°F
2022-11-21_UTC

19 November 2022 Local Date – (20 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Widespread showers passing across the region from the SSW, No bat flights in the SBA, Congress Flight Time Conditions: Winds N at 14 mph, had been N 10-15 mph most of the afternoon with Light Rain clearing briefly a few hours before dusk, Temp 38°F DewPoint 36°F RH 93% Wind Chill 30°F (18°F colder than previous evening), Creek Show tabling cancelled
2022-11-20_UTC

18 November 2022 Local Date – (19 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
No CenTex flights, Rain Showers from SW heading NE across I-35 corridor, Flight Time Conditions at Congress: Winds Variable at 5 mph, Temp 50°F DewPoint 41°F falling, 14 Heating Degree Days, Relative Humidity 71% fallling, Wind Chill 48°F
2022-11-19_UTC

17 November 2022 Local Date – (18 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Bracken 23:56, Hubertus 0:04, McNeil 0:10, SanMarcos SMCenterpoint ShertzClemens 0:16, GrapeCreekHS FosterRd 0:30, as cold becomes entrenched, limiting insect flights and causing most Central Texas bats to remain in their week-long torpor.
2022-11-18_UTC

16 November 2022 Local Date – (17 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Very little activity across the SBA, Bracken (~118k only ~1% to altitude) 0:02, Hubertus 0:10, SanMarcos SMCenterpoint 0:18, GrapeCreekHS FosterRd 0:30,
2022-11-17_UTC

15 November 2022 Local Date – (16 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
NOAA Level I MRMS data offline, Weather & Climate Toolkit from KEWX New Braunfels shows only Bracken (~46.1k) 23:43, Hubertus 23:51, 410&IH35 SanPedro 0:08
2022-11-16_UTC

14 November 2022 Local Date – (15 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
OldTunnel (~936,000 first flight – around 1 million counting 2nd flight) leaves early & heads toward Bracken starting 22:52 arriving 0:04 before Bracken emerges, D’Hanis Sabinal 0:02, SanPedro SouthTexasMedicalCenter 0:04, Bracken Hubertus TX28 410&IH35 Randolph 0:08, Frio90 NuecesRR SmythCrossing (big flight migrated straight south – not through EaglePass) FM1572 Bracketville 0:10, EaglePass Pinto DelRio 0:18
2022-11-15_UTC

13 November 2022 Local Date – (14 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Small flights from only a few roosts, Bracken 0:02, Seguin 0:10, SanMarcos SMCenterpoint Hubertus 0:14, McNeil Loyola Congress TX26 0:18, TX28 0:22, BeeCavePark 0:26, SmythCrossing 0:32, Congress2 D’Hanis NuecesRR 0:38,
2022-11-14_UTC

12 November 2022 Local Date – (13 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Bracken (continue dispersing to heated buildings down CiboloCreek) CiboloSteele 23:58, SaladoCreekGreenway 0:04, Hubertus 410&IH35 0:06, SanPedro SchertzClemens Seguin 0:16, Uvalde NuecesRR SmythCrossing all moving toward DelRio 0:24, SanMarcos SMCenterpoint 0:28, EaglePass 0:30, FM1572 0:40, no other CenTex flights
2022-11-13_UTC

11 November 2022 Local Date – (12 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Strong cold front moves through Austin around 1 pm, Frio migrates starting 23:56, Bracken bats move to buildings along CiboloCreek 23:58, Devil’sSinkhole migrates 0:06, NuecesRR Fern 0:10, FosterRd 0:12, GrapeCreekHS 0:16, Stuart Pinto EaglePass 0:22, no other CenTex flights
2022-11-12_UTC

10 November 2022 Local Date – (11 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
BalconesHeights 23:32, BalconesCreek&IH10 23:36, SanPedro 23:42, Bracken 23:46, OldTunnel SanMarcos 23:50, Wimberley Hubertus Camden 23:54, SMCenterpoint TX28 410&IH35 0:02, Congress 0:08, Granger 0:10, Vanderpool Frio EaglePass GrapeCreekHS FosterRd 0:12, McNeil NLamar Loyola NuecesRR Pinto 0:14, Seguin SMRB_Slayden D’Hanis Sabinal Frio90 SmythCrossing 0:20, Huber Salado Howard Sonora 0:22, DelRio Amistadd Rucker 0:26, Fern 0:34, Congress2 0:36,
2022-11-11_UTC

9 November 2022 Local Date – (10 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
SanPedro BalconesHeights 23:50, SALutheranHS 23:52, CiboloSteele Frio 23:58, Bracken 0:02, OldTunnel 410&IH35 0:06, Wimberley SanMarcos SMCenterpoint Hubertus SchertzClemens TX28 Camden 0:10, Sabinal NuecesRR 0:12, FosterRd 0:16, Salado Comfort 0:18, Vanderpool D’Hanis Frio90 SmythCrossing FM1572 ElMoral(Coahuila) Pinto DelRio 0:20, Congress SMRB_Slayden 0:22, Huber Temple McNeil NLamar Kyle Rucker 0:24, Stuart 0:28, Holland 0:30, Fern 0:34, Junction 0:36,
2022-11-10_UTC

8 November 2022 Local Date – (9 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Scattered storms moving NW across the I-35 corridor just before flight time, Culebra&BanderaRd 23:16, SAJeffersonHS 23:26, SALutheranHS 23:32, SanPedro 23:40, Bracken 23:56, Onion SanMarcos SMCenterpoint Frio 0:02, OldTunnel Congress (between storms) 0:06, McNeil NLamar (1,705) 0:08, EaglePass 0:10, Salado NuecesRR 0:14, Temple 0:16, Seguin Stuart SmythCrossing 0:18, GrapeCreekHS FosterRd 0:20, Uvalde Rucker Laughlin DelRio ElMoral(Coahuila) 0:22, Punkin 0:24, Fern 0:36, US277TX55 0:40,
2022-11-09_UTC

7 November 2022 Local Date – (8 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Clouds & storms from Austin to just south of Llano, BalconesHeights 23:42, SanPedro 23:46, SaLutheranHS 23:52, Camden 23:56, FosterRd 23:58, Bracken 0:00, 410&IH35 0:02, OldTunnel McNeil Frio GrapeCreek 0:06, WellsBranch Howard Wimberley SanMarcos SMCenterpoint 0:08, FTHood Temple Salado Uvalde NueceRR EaglePass 0:12, Bracketville 0:14, PaintRock 0:16, Congress 0:18, Vanderpool D’Hanis Sabinal Frio90 SmythCrossing FM1572 Rucker Quemado 0:20, BeaverCreek Seguin SMRB_Slayden LoneOak LaVernia 0:24, DelRio Amistad Punkin 0:26,
2022-11-08_UTC

6 November 2022 Local Date – (7 November 2022 UTC) – times are also UTC (subtract 6:08 hours for CST of flights)
Fern 23:38, OldTunnel Bracken 23:42, SanMarcos 23:44, BalconesHeights SAJeffersonHS 23:50, SanPedro 23:54, Longhorn&Western 23:56, SALutheranHS Camden 23:58, Frio 0:00, TX28 0:02, Huber McNeil WellsBranch Howard 0:04, SMCenterpoint GrapeCreekHS FosterRd 0:06, FtHood Temple Salado NLamar 0:10, Wimberley 0:12, Congress Dittmar Onion BalconesCreek&IH10 Seguin 0:16, Comfort 0:20, US277&TX55 EaglePass 0:22, SMRB_Slayden 0:24,
2022-11-07_UTC

5 November 2022 Local Date – (6 November 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
BalconesHeights 23:30, OldTunnel Bracken 23:42, SanPedro SALutheranHS Frio Fern 23:50, Stuart 23:52, SAEdisonHS 23:56, Huber 23:58, CiboloSteele 0:00, FosterRd 0:02, McNeil 0:06, BalconesCreek&IH10 0:08, GrapeCreekHS 0:10, Salado Lakeway WellsBranch NLamar Loyola Onion Wimberley SanMarcos SMCenterpoint CanyonlLake Comfort 0:14, Uvalde SmythCrossing US277&TX55 0:18, Temple Congress 0:22, Seguin SMRB_Slayden D’Hanis Sabinal Frio90 NuecesRR EaglePass 0:26, Spofford PintoJJunction Sonora 0:28,
2022-11-06_UTC

4 November 2022 Local Date – (5 November 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
SanAngelo back online, Frontal boundary from Waco to DelRio sweeps SE, over OldTunnel 22:22 to 22:50, OldTunnel (~1,031,928 strong) emerges early at 22:58 (just after storms) and follows the storms to the SE, SanPedro STMC SALutheranHS Frio 23:56, ThomasEdisonHS Camden Fern 0:00, Bracken 0:02, GrapeCreek FosterRd 0:04, SmythCrossing 0:10, LakeGonzales 0:12, Huber Uvalde NuecesRR WofEden PaintRock 0:14, Comfort D’Hanis Vanderpool EaglePass 0:18, Stuart Rucker Punkin 0:20, SMRB_Slayden 0:22, BeaverCreek 0:24, Ney 0:30, Storm passes Congress 1:14, McNeil Congress (chases storm SE) 1:24, WellsBranch 1:32,
2022-11-05_UTC

3 November 2022 Local Date – (4 November 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
SanAngelo still offline, SanPedro 0:00, Bracken CiboloSteele BalconesHeights Camden 0:04, TX28 410&IH35 0:08, OldTunnel BeeCavePark SanMarcos SMCenterpoint CanyonLake Hubertus SALutheranHS 0:14, Wimberley BalconesCreek&IH10 0:18, Frio FM1572 EaglePass 0:20, Salado McNeil Uvalde 0:22, Onion 0:26, FtHood Seguin D’Hanis Sabinal Frio90 NuecesRR SmythCrossing Spofford Pinto Quemado DelRio 0:28, SMRB_Slayden 0:30, Congress Stuart Rucker Punkin BigWells Jimenez Purisima SanCarlos(Coahuila) Fern 0:34, Huber 0:36, McNeil2 1:04, Congress2 1:10,
2022-11-04_UTC

2 November 2022 Local Date – (3 November 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
SanAngelo still offline, Cibol0Steele Bracken SanPedro BalconesHeights 0:00, SanMarcos SMCenterpoint SchertzClemens Camden 0:04, WellsBranch 0:06, OldTunnel TX28 410&IH35 FtSam 0:08, Onion Wimberley CanyonLake Seguin 0:12, FtHood Macedonia McNeil NLamar 0:14, Buda MustangRidge 0:16, Congress 0:20, BalconesCreek&IH10 0:22, Huber Frio Stuart EaglePass 0:24, SMRB_Slayden SmythCrossing Rucker 0:26, Comfort D’Hanis Sabinal Frio90 Uvalde Punkin Spofford Pinto DelRio Quemado Fern 0:32, Devil’sSinkhole US277&TXX55 SanCarlos(Coahuila) Maverick ElMoral Jimenez Purisima 0:38, JamesRiver 0:48, Junction 0:52, BeaverCreek 0:56,
2022-11-03_UTC

1 November 2022 Local Date – (2 November 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
SanAngelo radar still offline, OldTunnel 23:56, SanMarcos 0:04, SMCenterpoint Bracken 0:06, McNeil SanPedro 0:12, SchertzClemens TX28 0:14, BalconesHeights Seguin 0:16, WellsBranch Howard CongressScouts 0:18, Hubertus 410&IH35 0;22, OldTunnel2 Huber Congress StMarysU 0:24, Salado 0:26, Kyle NuecesRR SmythCrossing Rucker Punkin Fern EaglePass 0:28, Eimberley D’Hanis Vanderpool Sabinal Frio90 Frio Devil’sSinkhole US277 TX55 0:36, SanCarlos(Coahuila) 0:42, Junction 0:50,
2022-11-02_UTC

31 October 2022 Local Date – (1 November 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Rain from the SW along US90W (and E of SanAntonio) suppresses flights / confounds readings out west, SALutheranHS 23:36, Bracken Camden 23:54, OldTunnel CiboloSteele 23:56, SanMarcos 23:58, SMCenterpoint 0:06, Seguin 0:14, Temple Salado McNeil WellsBranch 0:18, Huber Congress Onion Wimberley Lockhart 0:20, SMRB_Slayden 0:28,
2022-11-01_UTC

30 October 2022 Local Date – (31 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
SanAngelo radar still offline, OldTunnel Bracken 23:52, SanPedro BalconesHeights Camden 23:56, CiboloSteele SALutheranHS 0:00, Frio 0:08, Kyle SanMarcos SMCenterpoint Lockhart SchertzClemens 0:12, McNeil Howard 0:14, Blanco Congress Wimberley Seguin 0:16, Dittmar Onion Buda Luling IvySwitch SMRB_Slayden Ney 0:20, Huber Temple Salado NLamar Stuart 0:22, Chiroptorium 0:24, Uvalde NuecesRR SmythCrossing Rucker 0:26, BeaverCreek Milano 0:28, Floresville Poth 0:30, Vanderpool Devil’sSinkhole Fern EaglePass 0:32,
2022-10-31-UTC

29 October 2022 Local Date – (30 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
SanAngelo radar offline, Fern super early 23:14, OldTunnel Stuart 23:46, Frio 23:54, Bracken 23:58, SALutheranHS SanPedro BalconesHeights 0:00, SmythCrossing Punkin (quantify) 0:10 Huber 0:14, McNeil WellsBranch Congress NuecesRR Rucker 0:20, Chiroptorium Blanco Dittmar Onion Wimberley SanMarcos SMCenterpoint NewBraunfels 0:22, EaglePass 0:24, FM1572 0:26, Seguin SMRB_Slayden jimenez Pinto DelRio Amistad 0:28, Lockhart 0:30,
2022-10-30-UTC

28 October 2022 Local Date – (29 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Clouds & isolated showers moving SE from SanAngelo Lampasas Temple, OldTunnel 23:52, Frio 0:02, Punkin GrapeCreekHS FosterRd 0:10, Fern 0:12, Bracken 0:14, SanPedro BalconesHeights 0:18, NuecesRR SmythCrossing Stuart 0:24, SchertzClemens SALutheranHS 0:26, Salado Wimberley SanMarcos SMCenterpoint Rucker Spofford EaglePass Quemado 0:28, Congress 0:30, Seguin PInto 0:32, McNeil Onion SMRB_Slayden 0:36, Devil’sSinkhole 0:38,
2022-10-29-UTC

27 October 2022 Local Date – (28 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Moisture streaming up to the SE of SanAntonio, weak flights (with exception of McNeil & Bracken), McNeil Bracken 0:12, GrapeCreekHS FosterRd 0:20, OldTunnel Huber Salado WellsBranch TX28 0:26, Wimberley SanMarcos SMCenterpoint Hubertus SchertzClemens 410&IH Frio Fern 0:28, BeeCavePark UT Loyola Congress 0:34, NuecesRR SmythCrossing Stuart Rucker DelRio EaglePass ElMoral Quemado 0:36, Junction 0:40, BalconesCreek&IH10 Devil’sSinkhole 0:42, Sabinal Frio90 0:50,
2022-10-28-UTC

26 October 2022 Local Date – (27 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Frio 0:10, McNeil Fern 0:16, Bracken 0:18, OldTunnel SchertzClemens Stuart 0:26, Temple Salado Huber WellsBranch congressScouts 0:28, Wimberley SanMarcos 410&IH35 BalconesHeights Camden Punkin GrapeCreekHS FosterRd 0:32, Congress 0:36, D’Hanis SmythCrossing Rucker Devil’sSinkhole EaglePass 0:38, Dittmar Onion MustangRidge Luling SMRB_Slayden 0:40, BalconesCreek&IH10 Floresville 0:46,
2022-10-27-UTC

25 October 2022 Local Date – (26 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Big flights throughout the SBA since winds had subsided, Stuart 0:00, Bracken 0:04, OldTunnel BalconesHeights 0:12, Frio 0:16, SanPedro 0:18, FosterRd 0:20, Webb Punkin 0:22, Huber Temple McNeil Howard Congress 0:24, Chiroptorium Blanco Wimberley SanMarcos TX28 SchertzClemens Camden GrapeCreekHS 0:26, BeeCavePark NLamar UT Loyola Dittmar Ney 0:30, Ney NuecesRR SmythCrossing Pinto Devil’sSinkhole Fern 0:30, Vanderpool D’Hanis Sabinal Frio90 DelRio 0:36, SMRB_Slayden 0:38,
2022-10-26-UTC

24 October 2022 Local Date – (25 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Strong line of thunderstorms stretching from FortWorth to DelRio sweeps across the SBA from the NW, FosterRd 0:22, OldTunnel SanMarcos SchertzClemens 0:24, Huber Bracken Uvalde 0:28, Fern 0:30, CongressScouts CanyonLake Stuart 0:32, Frio 0:34, SMCenterpoint TX28 410&IH35 SanPedro Camden GrapeCreekHS 0:36, D’Hanis Vanderpool NuecesRR SmythCrossing 0:38, BeeCavePark 0:40, Sabinal Frio90 0:44, Wimberley BalconesCreek&IH10 Comfort 0:46, SMRB_Slayden 0:54, Devil’sSinkhole 0:56, McNeil 1:06, Congress 1:08, Storm hits CAB at 2:22,
2022-10-25-UTC

23 October 2022 Local Date – (24 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
SchertzClemens Bracken NGreenMtnRd&1604 NacodochesRd&SaladoCreek Seguin 0:26, TX28 410&IH35 SanPedro Camden Frio GrapeCreekHS 0:32, BeeCavePark 0:34, FM1572 0:36, NuecesRR SmythCrossing 0:38, OldTunnel 0:40, BalconesCreek&IH10 0:42, D’Hanis 0:46, McNeil 0:52, SMRB_Slayden 0:54, Congress 1:10, CongressRain 1:50,
2022-10-24-UTC

22 October 2022 Local Date – (23 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
SanMarcos SMCenterpoint SchertzClemens Bracken TX28 410&IH35 Camden Uvalde Seguin Stuart Devil’sSinkhole 0:30, OldTunnel SanPedro 0:36, Huber BeeCaveCreek Rucker Fern 0:38, GrapeCreekHS FosterRd 0:40, McNeil BalconesCreek&IH10 Frio NuecesRR SmythCrossing Punkin EaglePass Quemado 0:44, Luling SMRB_Slayden 0:50, CongressScouts DelRio 0:52, JamesRiver 1:08, Congress 1:12,
2022-10-23-UTC

21 October 2022 Local Date – (22 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Western SBA roosts show swelling from recent migrants, Fern (big & early) 0:02, Bracken Stuart 0:30, OldTunnel Salado SanMarcos SMCenterpoint Hubertus SchertzClemens TX28 Frio Punkin Devil’sSinkhole 0:36, Huber McNeil 0:42, Wimberley 410&IH35 SanPedro Camden Uvalde NuecesRR SmythCrossing Rucker GrapeCreekHS FosterRd 0:44, Comfort BeeCavePark CongressScouts BalconesCreek&IH10 D’Hanis EaglePass 0:50, Luling SMRB_Slayden 0:58, Congress JamesRiver Junction 1:04,
2022-10-22-UTC

20 October 2022 Local Date – (21 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Central flyway bird migrations continue settling down toward Canyon Lake at dusk, Stuart 0:20, Frio NuecesRR Fern 0:28, Bracken 0:30, Seguin 0:32, SanMarcos 0:36, Salado McNeil 0:38, Punkin Rucker Devil’sSinkhole 0:42, OldTunnel Huber SchertzClemens 410&IH35 SanPedro Camden 0:44, CongressScouts DittmarScouts OnionScouts 0:46, GrapeCreekHS FosterRd 0:48, BeeCavePark Congress SMRB_Slayden SmythCrossing Spofford Pinto EaglePass 0:50, Wimberley Comfort BalconesCreek&IH35 Vanderpool D’Hanis Frio90 0:56,
2022-10-21-UTC

19 October 2022 Local Date – (20 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Bird migrations continue – settling aong Little River, the Highland Lakes, thr Blanco and the Guadalupe around dusk, Granger 0:16, Bracken 0:26, SanMarcos 0:28, Frio 0:34, McNeil 0:36, TX28 Seguin Stuart Spofford 0:40, Huber SchertzClemens 410&IH35 0:42, OldTunnel BeeCavePark SMCenterpoint CanyonLake Camden SmythCrossing EaglePass Fern 0:48, Loyola Congress Dittmar NuecesRR Devil’sSinkhole 0:50, GrapeCreekHS FosterRd 0:52, Comfort 0:54, Congress2 1:16,
2022-10-20-UTC

18 October 2022 Local Date – (19 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Waterfowl migration settling into the Highland Lakes around dark, McNeil Howard 0:28, Bracken BalconesHeights 0:32, Frio 0:34, NewBraunfels TX28 410&IH35 0:38, Temple Devil’sSinkhole 0:42, CongressScouts Dittmar Onion Kyle SanMarcos SMCenterpoint BalconesCreek&IH10 Seguin SMRB_Slayden NuecesRR SmythCrossing Stuart 0:52, Luling 0:54, BeeCavePark D’Hanis 0:56, OldTunnel 0:58, Congress 1:06,
2022-10-19-UTC

17 October 2022 Local Date – (18 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
15 degree drop in temps and N wind trigger Migratory moves from Huber (~742k minimum) and Devil’sSinkhole (~426k minimum), what could be partial migrations from McNeil and Congress, Frio 0:24, SanMarcos Stuart Punkin 0:30, TX28 410&IH35 Devil’sSinkhole 0:34, SMCenterpoint NewBraunfels Seguin 0:36, Dabney 0:38, Uvalde NuecesRR SmythCrossing 0:42, McNeil SchertzClemens 0:44, D’Hanis Rucker FosterRd 0:46, BalconesCreek&IH10 0:48, Temple 0:50, Congress GrapeCreekHS 0:52, OldTunnel Huber 0:58,
2022-10-18-UTC

16 October 2022 Local Date – (17 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Band of storms from Ozona to FtHood, Stuart 0:36, Bracken SchertzClemens 0:40, Onion Lockhart 0:42, SanMarcos 410&IH35 Camden Seguin 0:44, Devil’sSinkhole 0:48, OldTunnel SMCenterpoint Frio NuecesRR SmythCrossing EaglePass Quemado Fern 0:50, SMRB_Slayden 0:54, Huber CongressScouts 1:02, Congress 1:06, D’Hanis Spofford 1:08,
2022-10-17-UTC

15 October 2022 Local Date – (16 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
NewBraunfels SchertzClemens NuecesRR 0:38, SanMarcos Bracken 410&IH35 FtSam Camden Seguin 0:44, Hubertus 0:46, Stuart 0:48, TX28 GrapeCreekHS FosterRd 0:52, Frio Devil’sSinkhole Fern EaglePass 0:56, OldTunnel Huber SMRB_Slayden 0:58, Frio90 SmythCrossing 1:02, D’Hanis Sabinal 1:16, McNeil 1:18, JamesRiver 1:22, CongressScouts 1:26, Congress 1:46, Congress2 3:52
2022-10-16-UTC

14 October 2022 Local Date – (15 October 2022 UT) – times are also UTC (subtract 5:08 hours for CDT of flights)
Waterfowl migration leaving GrangerLake 0:34 LakeGeorgetwon 0:42 AlcoaLake 0:44 LakeBastrop 0:56, Bats local emergence from NewBraunfels Bracken SchertzClemens Seguin 0:38, SanMarcos CanyonLake 410&IH35 Camden 0:44, Wimberley SMCenterpoint 0:52, CongressScouts Loyola ABIA Stuart Devil’sSinkhole 0:56, OldTunnel SMRB_Slayden 0:58, Frio NuecesRR SmythCrossing FM1572 Amistad Fern 1:02, BeeCavePark BalconesCreek&IH10 1:06, Huber D’Hanis EaglePass 1:10, Congress 1:18, Castroville 1:20, Seabreeze hits Congress 1:48,
2022-10-15-UTC

13 October 2022 Local Date – (14 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Activity in WestTexas continues to increase as bats are staging for migration, Frio Webb Stuart 0:36, OldTunnel Chiroptorium Bracken 0:40, Devils’Sinkhole 0:42, CongressScouts D’Hanis 0:48, Sabinal Frio90 Uvalde NuecesRR SmythCrossing Punkin Rucker Fern 0:50, Congress 0:54, Vanderpool 0:56, Ney 1:02, EaglePass 1:04, McNeil 1:14, clutter obscurs / confounds readings from I-35 roosts
2022-10-14-UTC

12 October 2022 Local Date – (13 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Storm popped up & cleared to the E of Austin 6-6:30pm, Fern 0:28, Stuart 0:30, Bracken 0:34, OldTunnel SanMarcos SMCenterpoint TX28 SchertzClemens Wimberley CanyonLake Camden Ney Frio (quantify this big flight) 0:38, NueceRR Devil’sSinkhole 0:40, BeeCavePark Loyola Seguin 0:42, Chiroptorium BalconesCreek&IH10 0:44, SMRB_Slayden D’Hanis Sabinal Frio90 Uvalde SmythCrossing 0:48, CongressScouts 0:50, McNeil Comfort Ney Vanderpool 0:52, Congress EaglePass Amistad 0:56,
2022-10-13-UTC

11 October 2022 Local Date – (12 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
CiboloSteele 0:26, Bracken SchertzClemens WoodMiddleSchool 410&IH35 Camden 0:40, Frio90 NuecesRR FM1572 0:44, Wimberley SanMarcos SMCenterpoint SanPedro Seguin 0:46, GrapeCreekHS FosterRd 0:48, Sabinal Uvalde SmythCrossing Jimenez Quemado EaglePass Stuart Devil’sSinkhole 0:52, OldTunnel 0:54, Huber D’Hanis DelRio Fern 0:58, BeeCavePark McNeil BalconesCreek&IH10 Comfort 1:00, CongressScouts Loyola SMRB_Slayden 1:04, Floresville 1:08, Congress 1:10, Congress2 1:38,
2022-10-12-UTC

10 October 2022 Local Date – (11 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
CiboloSteele 0:28, SanMarcos SchertzClemens 0:36, Bracken 410&IH35 Camden Seguin Frio NuecesRR FM1572 Stuart 0:42, Frio90 0:46, Wimberley TX28 SanPedro GrapeCreekHS FosterRd 0:48, SmythCrossing EaglePass Quemado 0:50, Sabinal 0:54, SMCenterpoint 0:56, BeeCavePark 0:58, OldTunnel Chiroptorium BalconesCreek&IH10 SMRB_Slayden 1:02, McNeil 1:12, Congress Loyola 1:18, Congress2 1:46, Congress3 2:06,
2022-10-11-UTC

09 October 2022 Local Date – (10 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
SanMarcos NewBraunfels Bracken SchertzClemens Camden 0:44, TX28 Seguin Frio NuecesRR Stuart 0:50, Loyola 0;54, OldTunnel Chiroptorium BeeCavePark Dittmar Wimberley SMCentepoint SanPedro SmythCrossing Devils’Sinkhole 0:56, McNeilScouts CongressScouts 1:02, SMRB_Slayden EaglePass Fern 1:04, Congress Onion 1:10, McNeil 1:20,
2022-10-10-UTC

08 October 2022 Local Date – (09 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
SanMarcos SMCenterpoint 0:36, Bracken ScherzClemens 410&IH35 0:42, Frio 0:46, OldTunnel Chiroptorium SanPedro Camden 0:50, D’Hanis NuecesRR SmythCrossing Stuart Devil’sSinkhole 0:54, CongressScouts BalconesCreek&IH10 GrapeCreek FosterRd 0:56, Fern 1:00, Congress Ney SMRB_Slayden 1:04, DavisBlowout Rucker 1:10,
2022-10-09-UTC

07 October 2022 Local Date – (08 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Storms dissapating as they head NE toward I-35 corridor, Bracken 0:30, Frio 0:32, OldTunnel SchertzClemens 0:44, Stuart 0:46, Chiroptorium 0:50, D’Hanis Vanderpool Rucker Devil’sSinkhole 0:54, Congress 0:56, SMRB_Slayden 0:58, Huber 1:00, JamesRiver 1:06,
2022-10-08-UTC

06 October 2022 Local Date – (07 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Frio 0:32, OldTunnel Bracken Ney 0:36, Stuart 0:38, FosterRd 0:40, Chiroptorium SanMarcos SMCenterpoint SchertzClemens Camden Seguin 0:44, NuecesRR SmythCrossing Devil’sSinkhole 0:46, PedernalesFalls Dittmar Onion Wimberley 0:50, D’Hanis Frio90 Fern Rucker GrapeCreekHS 0:54, DavisBlowout McNeil BeeCavePark Loyola Congress 0:56, SMRB_Slayden JamesRiver 0:58, Huber Floresville 1:04, EaglePass US277&TX55 1:08,
2022-10-07-UTC

05 October 2022 Local Date – (06 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Frio 0:38, OldTunnel SanMarcos Bracken 0:42, SMCenterpoint GrapeCreekHS FosterRd 0:44, Stuart 0:46, Chiroptorium Dittmar Wimberley SchertzClemens Hubertus TX28 410&IH35 SanPedro Camden Seguin 0:48, Vanderpool NuecesRR SmythCrossing Devil’sSinkhole 0:52, DavisBlowout McNeil BeeCavePark Loyola Congress Onion Buda CanyonLake BalconesCreek&IH10 0:56, D’Hanis Frio90 Fern JamesRiver 1:00, SMRB_Slayden 1:02,
2022-10-06-UTC

04 October 2022 Local Date – (05 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Chiroptorium 0:08, Ney 0:28, CiboloSteele 0:34, Frio 0:36, Bracken 0:40, Stuart 0:44, FosterRd 0:46, OldTunnel Chiroptorium SanMarcos SMCenterpoint SchertzClemens Dabny 0:48, Dittmar Onion Wimberley TX28 410&IH35 SanPedro Camden Punkin 0:54, DavisBlowout McNeil BeeCavePark Loyola Congress Bracketville GrapeCreekHS 0:56, NuecesRR SmythCrossing Devil’sSinkhole Fern 0:58, BalconesCreek&IH10 SMRB_Slayden Rucker 1:02, Huber JamesRiver 1:04, EaglePass 1:12,
2022-10-05-UTC

03 October 2022 Local Date – (04 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Frio Stuart 0:32 as clouds approach from SW, Bracken 0:38, SanMarcos SMCenterpoint SchertzClemens 0:42, OldTunnel Chiroptorium SanPedro Camden Bracketville FosterRd 0:46, Devil’sSinkhole 0:52, McNeil BeeCavePark Loyola Congress Dittmar GrapeCreekHS 0:56, DavisBlowout Onion Wimberley SMRB_Slayden BalconesCreek&IH10 NuecesRR SmythCrossing 0:58, Huber BeaverCreek LoneOak Floresville 1:02, Fern JamesRiver 1:06, Comfort 1:08, EaglePass 1:12,
2022-10-04-UTC

02 October 2022 Local Date – (03 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Stuart 0:38, SanMarcos Bracken SchertzClemens 0:42, Frio 0:46, SMCenterpoint 0:48, OldTunnel Chiroptorium TX28 410&IH35 Seguin Devil’sSinkhole 0:52, Wimberley 0:56, Onion SMRB_Slayden 1:00, Loyola Congress Dittmar GrapeCreek FosterRd 1:04, Rucker Fern 1:06, NuecesRR SmythCrossing 1:08, McNeil 1:10, JamesRiver 1:14,
2022-10-03-UTC

01 October 2022 Local Date – (02 October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Stuart 0:36, Frio Devil’sSinkhole 0:44, SanMarcos Bracken SchertzClemens 0:48, OldTunnel SMCenterpoint SchertzClemens TX28 0:52, Seguin 0:54, Chiroptorium SanPedro 0:56, Dittmar Onion Kyle Camden GrapeCreekHS FosterRd 1:02, EaglePass Fern 1:04, McNeil Loyola Congress SMRB_Slayden 1:06, JamesRiver NuecesRR SmythCrossing 1:12, Wimberley 1:16,
2022-10-02-UTC

30 September 2022 Local Date – (01October 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
BeaverCreek 0:34, SanMarcos SMCenterpoint Bracken Seguin Stuart 0:44, Frio Darling 0:50, SchertzClemens 410&IH35 SanPedro 0:52, OldTunnel Wimberley 0:56, Dabny Devil’sSinkhole 0:58, Chiroptorium BeeCavePark Dittmar Onion 1:00, SMRB_Slayden 1:04, Fern 1:06, Congress 1:08, McNeil 1:10, D’Hanis NuecesRR SmythCrossing 1:12, GrapeCreekHS FosterRd 1:14, Huber 1:16, EaglePass 1:20, Floresville 1:22,
2022-10-01-UTC

29 September 2022 Local Date – (30 September 2022 UTC – (Universal Coordinated Time)) – times are also UTC (subtract 5:08 hours for CDT of flights)
Granger radar offline, Spicewood 0:38, Bracken 0:46, SanMarcos SMCenterpoint SchertzClemens 410&IH35 SanPedro Seguin Stuart 0:56, OldTunnel Chiroptorium 1:00, Devil’sSinkhole Fern 1:02, Dittmar Onion Kyle 1:04, Congress 1:08, Frio 1:10, Huber BeeCavePark SMRB_Slayden 1:12, GrapeCreekHS FosterRd 1:14, Vanderpool D’Hanis 1:24, McNeil 1:50,
2022-09-30_UTC

28 September 2022 Local Date – (29 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Bracken 0:50, SanMarcos Seguin 0:52, SMCenterpoint 0:56, Chiroptorium Lockhart 1:00, SchertzClemens TX28 SanPedro Camden Stuart Fern 1:04, CongressScouts 1:10, OldTunnel Congress Dittmar Onion Kyle Buda SMRB_Slayden Frio Devil’sSinkhole 1:12, GrapeCreekHS FosterRd 1:14, Huber NuecesRR SmythCrossing 1:18, McNeil 1:34,
2022-09-29_UTC

27 September 2022 Local Date – (28 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
SanMarcos SMCenterpoint Bracken 0:52, Seguin 0:56, SchertzClemens 410&IH35 1:00, Fern 1:04, Chioroptorium Stuart 1:06, CongressScouts SALutheranHS Camden Frio Devil’sSinkhole 1:10, OldTunnel 1:18,
2022-09-28_UTC

26 September 2022 Local Date – (27 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
NE Winds across the region, Clutter confounding readings across the eastern SBA, Stuart 0:40, Bracken 0:46, SanMarcos SMCenterpoint Seguin 0:48, SanPedro Camden Frio Fern 1:00, Chiroptorium 1:04, Congress Devil’sSinkhole 1:12,
2022-09-27_UTC

25 September 2022 Local Date – (26 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Spotty showers & storms ahead of late-ariving N front, SanMarcos SMCenterpoint Frio 0:46, SchertzClemens 410&IH35 SALutheran 0:52, Bracken Camden Seguin 0:54, OldTunnel Stuart Devil’sSinkhole 0:58, Chiroptorium 1:02, Congress (huge) 1:08, NuecesRR SmythCrossing 1:10, D’Hanis 1:16,
2022-09-26_UTC

24 September 2022 Local Date – (25 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Calm conditions but little and late bat activity (are they fat and happy on local insects? (or saving their energy for cold fronts and reverese migrating moths?), Bracken SchertzClemens TX28 410&IH35 SanPedro Camden Seguin Stuart 0:56, SanMarcos Frio 1:00, OldTunnel Devil’sSinkhole 1:04, UT 1:06, SMCenterpoint 1:08, Chiroptorium DavisBlowout GrapeCreekHS FosterRd 1:10, Huber BeaverCreek Wimberley Fern 1:12, NuecesRR 1:16, CongressScouts Luling SMRB_Slayden SmythCrossing 1:18, McNeil 1:26, Congress 1:46,
2022-09-25_UTC

23 September 2022 Local Date – (24 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Bracken 0:54, SchertzClemensHS 0:58, TX28 410&IH35 SanPedro SALutheranHS Camden Seguin Frio Stuart 1:02, OldTunnel Chiroptorium 1:06, SMCenterpoint Devil’sSinkhole Fern 1:10, SanMarcos 1:12, GrapeCreekHS FosterRd 1:14, CongressScouts 1:16, NuecesRR 1:16, D’Hanis SmythCrossing Rucker 1:24, Congress 1:32,
2022-09-24_UTC

22 September 2022 Local Date – (23 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Lackland Frio Stuart 0:56, Bracken 0:58, OldTunnel SanMarcos SchertzClemens TX28 410&IH35 Camden 1:02, Seguin Devils’Sinkhole Fern 1:04, Chiroptorium SMCenterpoint 1:06, McNeil CongressScouts Loyola UT Wimberley 1:12, Congress SMRB_Slayden FosterRd 1:16, BeeCavePark NuecesRR SmythCrossing Uvalde 1:18, Rucker 1:20, Comfort GrapeCreekHS 1:24, DavisBlowout 1:28,
2022-09-23_UTC

21 September 2022 Local Date – (22 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Bands of moisture heading in from the gulf, SanMarcos SMCenterpoint Bracken SchertzClemens Seguin 0:58, TX28 410&IH35 SanPedro Camden Frio Stuart 1:04, OldTunnel Chiroptorium 1:06, WellsBranch 1:08, Devil’sSinkhole 1:10, CongressScouts Wimberley 1:12, McNeil Howard Congress Loyola Dittmar 1:14, SALutheranHS Fern 1:16, Onion SMRB_Slayden GrapeCreekHS FosterRd 1:20, NuecesRR 1:16, Comfort SmythCrossing 1:24, JamesRiver 1:28, DavisBlowout D’Hanis 1:32,
2022-09-22_UTC

20 September 2022 Local Date – (21 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Outflow from Cuero storms arrives at I-35 corridor around 1:00, bands of moisture heading in from the gulf, SchertzClemens 0:56, SanMarcos SMCenterpoint Bracken TX28 410&IH35 SanPedro Camden Seguin 1:00, Frio 1:02, OldTunnel Chiroptorium Stuart 1:08, Stuart Devils’Sinkhole 1:10, McNeil Congress Loyola GrapeCreekHS FosterRd 1:14, Fern 1:16, Wimberley BalconesCreek&IHSMRB_Slayden 1:18, DavisBlowout Huber 1:22, NuecesRR SmythCrossing , 1:24, JamesRiver 1:34,
2022-09-21_UTC

19 September 2022 Local Date – (20 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Small isolated storms moving up from the SE with bands of moisture, SanMarcos SchertzClemens Seguin 0:56, SMCenterpoint Bracken TX28 410&IH35 1:00, OldTunnel Camden Frio Stuart 1:04, Punkin Devils’Sinkhole 1:10, Chiroptorium 1:12, CedarPark McNeil Howard Congress Luling SMRB_Slayden 1:14, NuecesRR SmythCrossing GrapeCreekHS FosterRd 1:18, DavisBlowout 1:20,
2022-09-20_UTC

17 September 2022 Local Date – (18 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Outflow boundaries from eastern storms push through I-35 corridor early ~23:00, Bracken SchertzClemens Seguin 0:56, Frio 0:58, Chiroptorium SanMarcos SMCenterpoint 1:00, OldTunnel Camden 1:02, Stuart 1:06, McNeil 1:10, DavisBlowout Huber Wimberley 1:14, CongressScouts 1:16, SanPedro SALutheranHS BalconesCreek&IH10 SMRB_Slayden GrapeCreekHS FosterRd 1:18, Rucker Devil’sSinkhole 1:20, D’Hanis NuecesRR Fern 1:26, JamesRiver 1:28, Congress 1:30, SmythCrossing 1:34,
2022-09-18_UTC

16 September 2022 Local Date – (17 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Good flights across the SBA, Bracketville back online, outflow boundaries from LaGrange storms move NW across Austin around 0:38 (7:30pm), Frio 0:50, BrackenScouts 0:52, Bracken Seguin 0:58, SchertzClemens 1:00, Kyle 1:02, OldTunnel TX28 410&IH35 Camden Stuart 1:04, Chiroptorium Wimberley SanMarcos SMCenterpoint 1:06, SanPedro 1:08, Huber McNeil CongressScouts SALutheranHS Ney 1:12, FosterRd 1:14, DavisBlowout Congress SMRB_Slayden NuecesRR DevilsSinkhole 1:18, BalconesCreek&IH10 1:20, Rucker GrapeCreekHS 1:22, BeaverCreek Junction Frio90 SmythCrossing Fern 1:26, JamesRiver D’Hanis Sabinal EaglePass Punkin 1:32,
2022-09-17_UTC

15 September 2022 Local Date – (16 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Still no Bracketville, SanAngelo back online, strong outflow boundary from Houston storms hits around 7pm triggers Bracken flight 0:58, Seguin 0:58, Wimberley SanMarcos NewBraunfels SchertzClemens 1:04, OldTunnel Chiroptorium 410&IH35 SanPedro Camden 1:08, BeeCavePark 1:10, SMCenterpoint SALutheranHS 1:12, DavisBlowout Huber McNeil Congress Kyle 1:16, Dittmar Onion BalconesCreek&IH10 Frio(KEWX) 1:20, BeaverCreek GrapeCreek FosterRd 1:22, SMRB_Slayden 1:30, JamesRiver 1:32,
2022-09-16_UTC

14 September 2022 Local Date – (15 September 2022 UTC ) – times are also UTC (subtract 5:08 hours for CDT of flights)
Bracketville offlin, SanAngelo also offline starting 0:22, anomoly (frontal boundary with insects, birds?) between SA & Austin heading NW for a few hours ending just before dark, Bracken SchertzClemens Seguin 1:04, OldTunnel Wimberley SanMarcos SMCenterpoint 410&IH35 SanPedro Camden 1:10, Chiroptorium 1:16, DavisBlowout Huber McNeil BeeCavePark CongressScouts Dittmar SMRB_Slayden Ney 1:24, Congress BalconesCreek&IH10 Frio(from KEWX) 1:30, JamesRiver 1:36, BeaverCreek 1:38, D’Hanis 1:40,
2022-09-15_UTC

13 September 2022 Local Date – (14 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Bracketville offline, outflow boundaries heading NW from Seguin area storms, isolated strong storm over Bracken, Onion Kyle SanMarcos SchertzClemens SanPedro Camden Seguin 1:06, OldTunnel Chiroptorium Huber 1:16, SMCenterpoint Ney 1:22, DavisBlowout McNeil 1:24, Dittmar Wimberley SMRB_Slayden Frio 1:26, Congress JamesRiver GrapeCreekHS FosterRd 1:30, Devil’sSinkhole (first time all year not under radar) 1:38, Fern 1:52,
2022-09-14_UTC

12 September 2022 Local Date – (13 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Bracketville still offline, Bracken 1:02, SanMarcos CanyonLake SchertzClemens SanPedro Camden Seguin 1:10, McNeil 1:18, SMCenterpoint 1:24, OldTunnel Chiroptorium Congress 1:30, Frio 1:30 (from KEWX), Huber 1:40, GrapeCreek FosterRd 1:46, Fern 1:54,
2022-09-13_UTC

11 September 2022 Local Date – (12 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Bracketville still offline, Bracken 1:02, Seguin 1:06, SanMarcos SchertzClemens 1:10, OldTunnel Camden 1:14, Chiroptorium 1:16, DavisBlowout 1:20, McNeil 1:22, CongressScouts Ney 1:24, GrapeCreek FosterRd 1:26, Congress 1:36, Frio (from KEWX) 1:36, Lots of clutter up and down the I-35 corridor
2022-09-12_UTC

10 September 2022 Local Date – (11 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Bracketville still offline, outflows again from storms E of I-35, SanMarcos 0:46, SALutheranHS 0:54, Chiroptorium Bracken SchertzClemens Camden Seugin 1:08, SanPedro 1:12, OldTunnel DavisBlowout 1:18, Huber SMCenterpoint 1:24, GrapeCreekHS FosterRd 1:26, McNeil Congress 1:32, JamesRiver 1:36, Dittmar Onion 1:38,
2022-09-11_UTC

9 September 2022 Local Date – (10 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
More outflow boundaries from eastern storms pass I-35 corridor, Bracketville radar offline, Seguin 1:04, Bracken 1:10 between storms, OldTunnel DavisBlowout Chiroptorium Wimberley SanMarcos SMCenterpoint TX28 SanPedro Camden Ney Frio 1:22, BeeCavePark Nlamar Loyola CongressScouts ABIA Dittmar 1:26, JamesRiver Huber Congress SMRB_Slayden 1:32, GrapeCreekHS 1:42, FosterRd 1:50, McNeil 1:54,
2022-09-10_UTC

8 September 2022 Local Date – (9 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Outflow boundary from Houston storms heads toward I-35 corridor, Bracken Frio 0:58, Chiroptorium SchertzClemens 1:10, DavisBlowout Huber 1:12, SanPedro Camden 1:18, OldTunnel Ney Stuart 1:20, Onion 1:22, Congress 1:24, McNeil Rucker Fern 1:26, SMRB_Slayden 1:30, JamesRiver 1:40, GrapeCreekHS 1:58,
2022-09-09_UTC

7 September 2022 Local Date – (8 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Storms heading down the I-35 corridor, isolated storms over JohnsonCity Junction and Concan, Bracken 0:54, DavisBlowout 0:56, Frio 0:58, Huber 1:04, SchertzClemens Seguin 1:08, OldTunnel Salado Camden 1:14, Ney 1:16, Congress (at edge of storm) Stuart 1:18, Rucker Fern 1:24, FosterRd 1:28, D’Hanis 1:30, SmythCrossing 1:32, GrapeCreekHS 1:34, rain at Congress 1:48, Storm at Congress 2:00,
2022-09-08_UTC

6 September 2022 Local Date – (7 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Rain heading S from Temple/Killen, Frio 0:52, Bracken 0:54, Chiroptorium 0:58, Huber 1:04, SanPedro 1:06, SchertzClemens Camden Seguin 1:08, DavisBlowout SanMarcos SMCenterpoint 410&IH35 1:10, Wimberley 1:12, OldTunnel LeonSprings 1:14, JamesRiver Bracketville 1:16, FosterRd 1:18, McNeil 1:20, Hutto WellsBranch Loyola Congress Dittmar Onion Ney 1:22, Lockhart SMRB_Slayden 1:24, NLamar GrapeCreek 1:26, Stuart 1:28, Fern 1:32, Comfort 1:34, D’Hanis 1:36,
2022-09-07_UTC

5 September 2022 Local Date – (6 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Rain over Temple/Killeen, storm over Junction, Frio 0:48, Chiroptorium 0:54, Bracken 1:02, Rucker 1:06, DavisBlowout SanMarcos SchertzClemens Camden Seguin 1:10, Huber 1:12, SanPedro 1:14, Chirop2 SMCenterpoint Ney Stuart 1:16, Wimberley 1:18, FosterRd 1:20, OldTunnel SMRB_Slayden GrapeCreekHS 1:26, SmythCrossing 1:28, McNeil CongressScouts 1:34, Congress Onion 1:40,
2022-09-06_UTC

4 September 2022 Local Date – (5 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Outflow boundary from storm heading down IH35 arrrives hits Congress 8:30pm, storm arrives at 9:50pm, Frio 0:40, SanMarcos SMCenterpoint 0:44, Bracken 1:02, SALutheranHS 1:08, SanPedro 1:10, Chiroptorium SchertzClemens Ney 1:14, DavisBlowout 1:16, KerrWMA Stuart Bracketville Spofford 1:24, OldTunnel 1:30, Congress 1:36, Outflow boundary (stretching from Austin to SanAngelo) hits Congress 1:44,
2022-09-05_UTC

 3 September 2022 Local Date – (4 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Widespread storms heading S across the Hill Country clearing in the N at flight time, Chiroptorium 0:58, Huber 1:02, DavisBlowout Bracken 1:06, McNeil 1:22, Congress Dittmar 1:24, GrapeCreekHS FosterRd 1:28, WellsBranch 1:30,
2022-09-04_UTC

 2 September 2022 Local Date – (3 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Widespread storms in the western Hill Country, outflow boundary from Bastrop storm passes W through Congress at 7:20pm, Frio 0:38, Bracken 0:58, Chiroptorium 1:02, Huber Camden 1:06, SchertzClemens 1:10, SanMarcos SMCenterpoint 410&IH35 1:14, SanPedro 1:16, Wimberley SALutheranHS 1:20, McNeil 1:24, GrapeCreekHS FosterRd 1:28, Congress 1:34,
2022-09-03_UTC

 1 September 2022 Local Date – (2 September 2022 UTC) – times are also UTC (subtract 5:08 hours for CDT of flights)
Storms send an outflow boundary from the NE through Austin at flight time, Chiroptorium 0:44, Frio 0:46, Bracken flies to meet another OB at 0:56, OldTunnel 1:08, SanMarcos SchertzClemens Camden 1:14, Chirop2 1:16, SMCenterpoint 1:20, Lockhart SanPedro Seguin 1:22, Congress 1:28,
2022-09-02_UTC