Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N8924Q - Boeing 737MAX 8 - Southwest Airlines SWA3191/WN3191, Baltimore/Washington Thurgood Marshall (BWI) to St Louis Lambert (STL) - 3.4 mi away @ 4250 ft, heading NNE at 280 mph. Spotted 32x before. [07:21:08 AM CDT] #AC4FB5 #N8924Q #B38M #SOUTHWEST #SWA3191 #WN3191 #Landing #ADSB #ADSBbot