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Bat Flight Prediction

Tuesday September 15, 2026

Tuesday, September 15, 2026 · Congress Avenue Bridge · Austin, TX

High winds across the SBA, Bracketville radar offline, BalconesHeights SALutheran 0:22, Chiroptorium 0:24, D’Hanis 0:28, DavisBlowout 0:40, OldTunnel Bracken SCUCISD Longhorn&Westeern SanPedro 0:42, Wimberley Lockhart SanMarcos SMCenterpoint SchertzClemens Seguin SMRB(Slayden) 0:50, Congress 0:54 Starting at 8 minutes after sunset (~17 minutes before dark on an evening with A Few Clouds) a snapshot at 8:04 pm showed only 5% of the colony in flight – some heading 8 miles WNW with most heading 8 miles NNE (~26% of the total heading NNE at altitude), CedarPark McNeil WellsBranch WofEden 0:54, TX28 Southtown 0:56, NLamar Crestwwood&IH35 Loyola StStephensES 1:00, SanAngelo 1:02, FosterRd GrapeCreek 1:08, Temple Salado 1:08, MLKPark 1:10,

 

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