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

🇺🇸 N822UA - Airbus A319 131 - United Airlines UAL2034/UA2034, Denver (DEN) to James M Cox Dayton (DAY) - 4.2 mi away @ 35025 ft, heading ENE at 543 mph. Spotted 34x before! [09:14:13 PM CDT] #AB3A0C #N822UA #A319 #UNITED #UAL2034 #UA2034 #ADSB #ADSBbot