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

🇺🇸 N808UA - Airbus A319 131 - United Airlines UAL2633/UA2633 (STL-DEN-SFO-SAN) - 3.3 mi away @ 15075 ft, heading WNW at 428 mph. Spotted 30x before! [02:09:52 PM CDT] #AB0158 #N808UA #A319 #UNITED #UAL2633 #UA2633 #ADSB #ADSBbot

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

🇺🇸 N818UA - Airbus A319 131 - United Airlines UAL2633/UA2633 (STL-DEN-SFO-SAN) - 3.6 mi away @ 13750 ft, heading WNW at 454 mph. Spotted 21x before! [02:00:54 PM CDT] #AB28D7 #N818UA #A319 #UNITED #UAL2633 #UA2633 #TakingOff #ADSB #ADSBbot

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

🇺🇸 N820UA - Airbus A319 131 - United Airlines UAL2633/UA2633 (STL-DEN-SFO-SAN) - 3.5 mi away @ 15625 ft, heading WNW at 406 mph. Spotted 29x before! [01:48:43 PM CDT] #AB329E #N820UA #A319 #UNITED #UAL2633 #UA2633 #ADSB #ADSBbot