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Bat Flight Prediction

Friday November 7, 2025

Saturday, November 8, 2025 · Congress Avenue Bridge · Austin, TX

Conditions trigger a big flight from Congress as a front from NW sweeps through Austin around 22:40 (4:30pm) on a warm afternoon, WellsBranch 23:32, McNeil SanPedro BalconesHeights 23:44, NewBraunfels Seguin 23:48, OldTunnel TX28 410&IH35 SALutheran Camden 23:50, Killeen Temple SMCenterpoint 23:52, CiboloSteele 23:54, SanMarcos Randolph 23:56, NLamar Crestwood&IH35 Loyola Congress(the largest snapshot at 6:28 pm showed a whopping 837,348 (~56% of the summer colony size) in flight – some heading 10 miles SSW with most heading 24 miles SSE – 11% of them at altitude) ABIA McKinneyFalls Onion MustangRidge Creedmor Lockhart 23:58, SanAngelo 0:02, BeeCavePark Blanco D’Hanis 0:04, EaglePass FosterRd 0:06, Chiroptorium BachelorMtn Wimberley Bracken 0:12, Huber Sabinal Knippa Uvalde NuecesRR SmythCrossing FM1572 GrapeCreek 0:14, Vanderpool Frio 0:20, MailTrailCreek 0:30, Fern 0:34,

 

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