Outflow boundary from Houston storm arrives at Austin at 23:40 (6:30 pm) pop-up storms in its wake, OldTunnel 0:40, Chiroptorium 0:50 as OB approaches, Bracken 1:12, McNeil 1:14, JamesRiver 1:18, Frio 1:22, WellsBranch Ney 1:32, SanMarcos SMCenterpoint NewBraunfels SCUCISD SchertzClemens 1:34, Temple CongressScouts Rucker 1:36, Wimberley Lockhart Randolph TX28 410&IH35, SanPedro SALutheran Seguin SMRB(Slayden) Floresville 1:40, Congtress(Starting 12 minutes after sunset (~8 minutes before dark on a Partly Cloudy evening),  a snapshot at 9:04 pm showed 235,282, in flight – some heading 6 miles NNE with most heading 12 miles SSE – 12% of the total heading S at altitude) 1:42, Crestwood&IH35 TX26 1:42, SanAngelo 1:46, Dittmar Buda Kyle CanyonLake 1:48, NLamar Loyola ABIA NuecesRR 1:50, FosterRd GrapeCreek 1:52, Huber EaglePass 1:58, D’Hanis 2:04,

Outflow boundary from Houston storms approaching Chiroptorium at flight time, OldTunnel 0:48, Chiroptorium 0:58, McNeil 1:10 before purple martins are back in roost at GreenlawnCrossing, DavisBlowout Bracken 1:16, Frio 1:20, SanMarcos SMCenterpoint NewBraunfels SCUCISD TX28 Seguin 1:32, Temple WellsBranch 1:36, NLamar CongressScouts 1:38, Wimberley Lockhart SchertzClemens 410&IH35 SanPedro Camden SMRB(Slayden)1:40, Congress(Starting 12 minutes after sunset, ~5 minutes before dark on a Mostly Cloudy evening, a snapshot at 9:03 pm showed 311,455 in flight – some heading 6 miles W with most heading 8 miles N – 11% of the total at altitude) 1:42, Crestwood ABIA Rucker 1:42, Loyola 1:44, Dittmar SAL:utheran Luling 1:46, Salado Thorndale BeeCavePark 1:48, Buda Kyle 1:50, NuecesRR 1:54, FosterRd SanAngelo GrapeCreek 1:56,

OldTunnel Chiroptorium 1:14, purple martins back in roost at GreenlawnCrossing 1:20, McNeil 1:20, SanMarcos 1:22, Frio 1:24, Bracken 1:28, SMCenterpoint Seguin 1:34, NewBraunfels 1:36, SCUCISD SchertzClenens TX28 410&IH35 1:42, Macedonia WellsBranch NLamar Crestwood&IH35 Loyola CongressScouts 1:44, Wimberley Lockhart SanPedro SALutheran Camden SMRB(SLayden) 1:48, Congress(Starting 19 minutes after sunset (~5 minutes before dark on an evening with A Few Clouds, a snapshot at 9:11 pm showed only 57,352 in flight – most heading 6 miles W with most heading 6 miles N – only 4% of the total at altitude) 1:50, Salado ABIA 1:50, NuecesRR Webb SanAngelo 1:52, Dittmar 1:54, BeeCavePark Thorndale FosterRd GrapeCreek 1:58, OldTunnel2 2:00, Huber 2:04, Vanderpool D’Hanis Rucker 2:06,

Isolated storms in SW SanAntonio, S of Wimberley, and over Buda & MustangRidge, purple martins back in roost at GreenlawnCrossing at 1:22, McNeil 1:24, Bracken 1:26, Chiroptorium Frio 1:30, SanMarcos SMCenterpoint 1:32,NewBraunfels SCUCISD 1:36,OldTunnel TX25 410&IH35 1:40, WellsBranch CongressScouts 1:42, SALutheran 1:44, Congress 1:48, Temple Camden 1:46, NLamar 1:52, Luling SMRB(Slayden) SmythCrossing 1:54, Huber FosterRd SanAngelo GrapeCreek 2:00, Rucker 2:04, Vanderpool D’Hanis EaglePass 2:10, Fern 2:36,

Chiroptorium 1:12, purple martins back in roost at GreenlawnCrossing 1:28, Frio 1:30, SanMarcos 1:32, Bracken 1:32, McNeil 1:36, SMCenterpoint SCUCISD SchertzClemens TX28 Seguin 1:38, OldTunnel 410&IH35 SanPedro Camden 1:44, CanyonLake 1:46, Temple WellsBranch Crestwood&IH35 CongressScouts 1:50, Wimberley Lockhart SALutheran 1:52, Congress(Starting 23 minutes after sunset (just before dark on an evening with A Few Clouds), a snapshot at 9:31 pm showed 187,254 in flight – some heading 6 miles W with most heading 8 miles NNW – 12% of the total heading NNW at altitude) 1:56, Loyola ABIA 1:56, Chiroptorium2 1:58, Dittmar Kyle SMRB(Slayden) 2:02, D’Hanis FosterRd SanAngelo 2:04, GrapeCreek 2:12, Huber 2:10, NuecesRR Rucker Punkin 2:12, Stuart US277&TX55 2:18,

Chiroptorium Frio 1:10, Bracken 1:20, DavisBlowout 1:32, SMCenterpoint NewBraunfels SCUCISD SchertzClemens Randolph TX28 410&IH35 Seguin 1:38, McNeil 1:42 some overlap with purple martins not yet back at GreenlawnCrossing, SanMarcos 1:42, SanPedro SALutheran Camden 1:46, OldTunnel CongressScouts SALutheran CanyonLake Lockhart 1:52, Congress(Starting 22 minutes after sunset (about 8 minutes before dark on an evening with A Few Clouds, a snapshot at 9:16 pm showed 631,222 in flight heading 14 miles SSE – 30% of those at altitude) 1:56, WellsBranch Crestwood&H35 NLamar ABIA Dittmar Buda Kyle 1:56, SMRB(Slayden) 2:02, Rucker 2:06, FosterRd SanAngelo GrapeCreek 2:08,

Rain & storms moving E across the SBA dissipating as they approach the I-35 corridor – one cell passes between Austin and SanMarcos, Chiroptorium McNeil Bracken 0:48, SALutheran 1:30, SMCenterpoint 410&ih35 SanPedro 1:36, Congress(Starting 08 minutes after sunset (a few minutes before dark on an Overcast evening) a snapshot at 9:01 pm pm showed 158,160 in flight heading 4 miles SE in unstable conditions – 10% of them at altitude) 1:42, Dittmar Camden 1:42, NLamar 1:44, SanAngelo 1:52, FosterRd 2:00, GrapeCreek 2:08, other flights suppressed or readings confounded by weather

Chiroptorium 0:20, DavisBlowout 0:52, Frio 0:10, McNeil 1:20 overlapping the martins, Bracken 1:24, SanMarcos 1:26, OldTunnel 1:30,Seguin 1:34, SMCenterpoint NewBraunfels Rucker 1:38, Temple 1:40, Lockhart SCUCISD SchertzClemens TX28 410&IH35 SanPedro SALutheran Camden SMRB(Slayden) 1:44, NLamar Crestwood&IH35 Wimberley 1:46, Loyola Congress(Starting 19 minutes after sunset (~8 minutes before dark on an evening with A Few Clouds),  a snapshot at 9:31 pm showed 443,728 in flight heading 12 miles SE – 48% of them at altitude) 1:54, Dittmar SanAngelo GrapeCreek 1:56, FosterRd 2:04, Huber D’Hanis 2:06,

KDFX Bracketville radar offline, Chiroptorium 0:30, OldTunnel 0:44, DavisBlowout 0:54, CanyonLake 1:18, McNeil 1:20 before purple martins are back in roost at GreenlawnCrossing (interaction?), Bracken 1:24, SanMarcos 1:28, NewBraunfels SCUCISD Seguin Frio 1:38, SMCenterpoint BalconesHeights SALutheran 1:40, SchertzClens TX28 410&IH35 1:44, WellsBranch 1:48, Wimberley Lockhart 1:52, NLamar Crestwood&IH35 Loyola CongressScouts 1:56, Congress(Starting 22 minutes after sunset, just before dark on a Partly Cloudy evening, a snapshot at 10:2 pm showed 311,455 in flight – some heading 6 miles N – but 45% of that number were headed SE at altitude) 1:58, Huber BeeCavePark Dittmar FosterRd SanAngelo GrapeCreek 2:02,

Chiroptorium 0:24, Frio 0:48, DavisBlowout 1:14, McNeil 1:22 before purple martins have settled into GreenlawnCrossing (was there any interaction?), Bracken 1:26, SanMarcos 1:34, NewBraunfels SALutheran 1:40, OldTunnel Temple Wimberley SMCenterpoint SCUCISD SchertzClemens Randolph TX28 410&IH35 SanPedro Camden Seguin Floresville 1:48, WellsBranch Frio2 Rucker 1:50, Lockhart SMRB(Slayden) 1:54, Salado NLamar Crestwood&IH35 Loyola CongressScouts 1:56, SanAngelo 1:58, Dittmar Manchaca Buda 2:00, Congress(Starting 27 minutes after sunset, a few minutes after dark on a Partly Cloudy evening, a snapshot at 10:12 pm showed 265,365 in flight – most heading 8 miles NNW – 44% of that number actually were heading SE at altitude) 2:04, Huber BeeCavePark D’Hanis EaglePass FosterRd GrapeCreek 2:04, Ney 2:20, Fern 2:26,