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

🇺🇸 N437UA - Airbus A320 232 - United Airlines UAL3905/UA3905 - 3.4 mi away @ 11425 ft, heading SW at 341 mph. Spotted 33x before! [07:34:06 PM CDT] #A53EE2 #N437UA #A320 #UNITED #UAL3905 #UA3905 #Landing #ADSB #ADSBbot

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

🇺🇸 N641UA - Boeing 767 322ER/W - United Airlines UAL3905/UA3905 - 4.7 mi away @ 39875 ft, heading SSW at 556 mph. Spotted 7x before! [07:03:05 PM CDT] #A86AB5 #N641UA #B763 #UNITED #UAL3905 #UA3905 #ADSB #ADSBbot