Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N87339 - Embraer EMB-175 LR - United Express ASH6299/YV6299, St Louis Lambert (STL) to George Bush Intcntl/Houston (IAH) - 3.6 mi away @ 7825 ft, heading SSW at 339 mph. Spotted 7x before! [06:14:42 PM CST] #AC045E #N87339 #E75L #AIR_SHUTTLE #ASH6299 #YV6299 #autopilot #TakingOff #ADSB #ADSBbot

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N87303 - Embraer EMB-175 LR - United Express ASH6299/YV6299, St Louis Lambert (STL) to George Bush Intcntl/Houston (IAH) - 3.6 mi away @ 8750 ft, heading SSW at 321 mph. Spotted 5x before! [06:08:52 PM CST] #AC03EF #N87303 #E75L #AIR_SHUTTLE #ASH6299 #YV6299 #autopilot #TakingOff #ADSB #ADSBbot