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

🇺🇸 N36247 - Boeing 737NG 824/W - United Airlines UAL680/UA680, Denver (DEN) to Norfolk (ORF) - 4.6 mi away @ 38525 ft, heading E at 547 mph. Spotted 15x before! [08:56:57 PM CDT] #A416BE #N36247 #B738 #UNITED #UAL680 #UA680 #ADSB #ADSBbot