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

🇺🇸 N8901Q - Boeing 737MAX 8 - Southwest Airlines SWA3907/WN3907, Austin-Bergstrom (AUS) to St Louis Lambert (STL) - 4.0 mi away @ 7900 ft, heading ESE at 369 mph. Spotted 63x before. [06:39:10 PM CDT] #AC47DE #N8901Q #B38M #SOUTHWEST #SWA3907 #WN3907 #Landing #Arrival #ADSB #ADSBbot