Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N430UA - Airbus A320 232 - United Airlines UAL1640/UA1640, George Bush Intcntl/Houston (IAH) to St Louis Lambert (STL) - 3.4 mi away @ 4175 ft, heading NNW at 267 mph. Spotted 31x before. [10:00:54 PM CDT] #A524E1 #N430UA #A320 #UNITED #UAL1640 #UA1640 #Landing #Arrival #ADSB #ADSBbot