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

🇺🇸 N88332 - Embraer EMB-175 LR - United Express ASH4047/YV4047, Gerald R Ford (GRR) to George Bush Intcntl/Houston (IAH) - 4.2 mi away @ 34800 ft, heading SSW at 457 mph. Spotted 18x before. [06:45:54 AM CST] #AC2BD6 #N88332 #E75L #AIR_SHUTTLE #ASH4047 #YV4047 #autopilot #ADSB #ADSBbot

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

🇺🇸 N82333 - Embraer EMB-175 LR - United Express ASH4047/YV4047, Gerald R Ford (GRR) to George Bush Intcntl/Houston (IAH) - 4.3 mi away @ 35150 ft, heading SSW at 541 mph. Spotted 10x before. [06:37:28 AM CST] #AB3EDD #N82333 #E75L #AIR_SHUTTLE #ASH4047 #YV4047 #autopilot #ADSB #ADSBbot