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

🇺🇸 N78361 - Embraer EMB-175 LL - United Express SKW5505/OO5505, Mc Ghee Tyson (TYS) to Denver (DEN) - 3.9 mi away @ 35150 ft, heading WNW at 414 mph. Spotted 5x before! [04:34:48 PM CST] #AA9EEF #N78361 #E75L #SKYWEST #SKW5505 #OO5505 #autopilot #ADSB #ADSBbot

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

🇺🇸 N85369 - Embraer EMB-175 LL - United Express SKW5505/OO5505, Mc Ghee Tyson (TYS) to Denver (DEN) - 3.9 mi away @ 33075 ft, heading WNW at 428 mph. Spotted once before! [04:47:12 PM CST] #ABB5C9 #N85369 #E75L #SKYWEST #SKW5505 #OO5505 #autopilot #ADSB #ADSBbot

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

🇺🇸 N85374 - Embraer EMB-175 LL - United Express SKW5505/OO5505, Mc Ghee Tyson (TYS) to Denver (DEN) - 4.3 mi away @ 32550 ft, heading WNW at 414 mph. Spotted 2x before! [04:35:47 PM CST] #ABB5E7 #N85374 #E75L #AIR_SHUTTLE #SKW5505 #OO5505 #autopilot #ADSB #ADSBbot