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

🇺🇸 N69824 - Boeing 737NG 924ER/W - United Airlines UAL2680/UA2680, Tampa (TPA) to Denver (DEN) - 4.0 mi away @ 33450 ft, heading WNW at 439 mph. Spotted 5x before! [09:24:41 AM CST] #A94B29 #N69824 #B739 #UNITED #UAL2680 #UA2680 #ADSB #ADSBbot