Friday June 13, 2025

Flight: 8:52 pm 

Notes: 19 minutes after sunset (ten minutes before dark), only ~10% of the colony flew 8 miles NNW to meet the outflow boundary and follow it W (only ~5% of the those flew to altitude) on SE Winds at 10 mph – had been S 8-12 mph most of the day with gusts to 20 mph around 4:30pm, Visibility 10 miles, Partly Cloudy, Temp 89°F, Dew Point 75°F rising, 15 Cooling Degree Days, Cloud Base 3192′, RH 63% rising, Heat Index 99°F, BP 29.89 rising, sea level 1010.9 mb rising, bats viewable until 9:35 pm when rain moved in