Map of the St. Louis area showing the position and track of the aircraft described in the post.
πΊπΈ N157SY - Embraer EMB-175 LR - United Express SKW5244/OO5244, Chicago O'Hare (ORD) to Tulsa (TUL) - 4.1 mi away @ 35725 ft, heading WSW at 433 mph. Spotted 33x before. [09:48:19 PM CST] #A0E5D7 #N157SY #E75L #SKYWEST #SKW5244 #OO5244 #autopilot #ADSB #ADSBbot