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

🇺🇸 N943WN - Boeing 737NG 7H4/W - Southwest Airlines SWA3333/WN3333, Sarasota/Bradenton (SRQ) to St Louis Lambert (STL) - 3.7 mi away @ 3525 ft, heading NNE at 274 mph. Spotted 57x before. [06:05:53 PM CDT] #AD1A4E #N943WN #B737 #SOUTHWEST #SWA3333 #WN3333 #Landing #Arrival #ADSB #ADSBbot