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

🇺🇸 N8686A - Boeing 737NG 8H4/W - Southwest Airlines SWA2176/WN2176, Fort Lauderdale/Hollywood (FLL) to St Louis Lambert (STL) - 3.3 mi away @ 4300 ft, heading NNE at 254 mph. Spotted 86x before. [07:11:32 AM CDT] #ABEFBA #N8686A #B738 #SOUTHWEST #SWA2176 #WN2176 #Landing #Arrival #ADSB #ADSBbot