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

🇺🇸 N606UX - Embraer EMB-175 LL - United Express SKW5764/OO5764, Mc Ghee Tyson (TYS) to Denver (DEN) - 3.7 mi away @ 31200 ft, heading W at 455 mph. Spotted 19x before. [04:35:53 PM CST] #A7DF61 #N606UX #E75L #SKYWEST #SKW5764 #OO5764 #autopilot #ADSB #ADSBbot

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

🇺🇸 N606UX - Embraer EMB-175 LL - United Express SKW5907/OO5907, St Louis Lambert (STL) to San Francisco (SFO) - 3.4 mi away @ 7600 ft, heading SW at 306 mph. Spotted 18x before. [05:11:55 PM CST] #A7DF61 #N606UX #E75L #SKYWEST #SKW5907 #OO5907 #TakingOff #Departure #ADSB #ADSBbot

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

🇺🇸 N606UX - Embraer EMB-175 LL - United Express SKW5736/OO5736, San Francisco (SFO) to St Louis Lambert (STL) - 3.3 mi away @ 8550 ft, heading E at 341 mph. Spotted 17x before. [03:28:36 PM CST] #A7DF61 #N606UX #E75L #SKYWEST #SKW5736 #OO5736 #autopilot #Landing #Arrival #ADSB #ADSBbot

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

🇺🇸 N606UX - Embraer EMB-175 LL - United Express SKW5631/OO5631, Louis Armstrong New Orleans (MSY) to Chicago O'Hare (ORD) - 4.2 mi away @ 34725 ft, heading NNE at 582 mph. Spotted 16x before! [06:54:31 PM CDT] #A7DF61 #N606UX #E75L #SKYWEST #SKW5631 #OO5631 #autopilot #ADSB #ADSBbot