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

🇺🇸 N418WN - Boeing 737NG 7H4/W - Southwest Airlines SWA8531/WN8531, St Louis Lambert (STL) to Dallas Love Field (DAL) - 3.4 mi away @ 10575 ft, heading SW at 368 mph. Spotted 44x before! [06:08:36 PM CST] #A4F3D9 #N418WN #B737 #SOUTHWEST #SWA8531 #WN8531 #Landing #Departure #ADSB #ADSBbot