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

🇺🇸 N8827Q - Boeing 737MAX 8 - Southwest Airlines SWA3684/WN3684, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.2 mi away @ 8200 ft, heading SW at 318 mph. Spotted 102x before. [12:33:34 PM CDT] #AC289F #N8827Q #B38M #SOUTHWEST #SWA3684 #WN3684 #TakingOff #Departure #ADSB #ADSBbot