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

🇺🇸 N8537Z - Boeing 737NG 800/W - Southwest Airlines SWA1260/WN1260, St Louis Lambert (STL) to Tampa (TPA) - 3.4 mi away @ 7450 ft, heading S at 325 mph. Spotted 88x before! [08:24:43 AM CST] #ABB5E2 #N8537Z #B738 #SOUTHWEST #SWA1260 #WN1260 #TakingOff #Departure #ADSB #ADSBbot