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

🇺🇸 N69833 - Boeing 737NG 924ER/W - United Airlines UAL510/UA510, Harry Reid (LAS) to Washington Dulles (IAD) - 5.1 mi away @ 34625 ft, heading E at 684 mph. Spotted 7x before! [02:35:03 PM CST] #A94B4B #N69833 #B739 #UNITED #UAL510 #UA510 #ADSB #ADSBbot