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

🇺🇸 N459UA - Airbus A320 232 - United Airlines UAL1352/UA1352 (SNA-IAH-MSP) - 4.5 mi away @ 38050 ft, heading NNE at 527 mph. Spotted 38x before! [12:31:22 AM CDT] #A5954E #N459UA #A320 #UNITED #UAL1352 #UA1352 #ADSB #ADSBbot