Flight: 8:44 pm

8 minutes after sunset (as rain moved S on the E side of Austin) only ~7% of the colony flew 6 miles NE on E Winds at 3 mph – had been southerly 3-14 mph turning N with a Thunderstorm around 4:30pm, Overcast, Temp 75°F, Dew Point 73°F steady, 11 Cooling Degree Days, Cloud Base 456′, RH 94% steady, Heat Index 73°F, BP 29.95 rising, sea level 1013.3 mb rising, bats viewable until 9:39 pm under streetlights