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

🇺🇸 N66803 - Boeing 737NG 924ER/W - United Airlines UAL2205/UA2205, John Glenn Columbus (CMH) to George Bush Intcntl/Houston (IAH) - 4.0 mi away @ 35550 ft, heading WSW at 528 mph. Spotted 5x before! [06:29:47 AM CDT] #A8D465 #N66803 #B739 #UNITED #UAL2205 #UA2205 #ADSB #ADSBbot

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

🇺🇸 N439UA - Airbus A320 232 - United Airlines UAL2205/UA2205, John Glenn Columbus (CMH) to George Bush Intcntl/Houston (IAH) - 4.0 mi away @ 34900 ft, heading WSW at 389 mph. Spotted 24x before! [06:38:57 AM CDT] #A54650 #N439UA #A320 #UNITED #UAL2205 #UA2205 #ADSB #ADSBbot