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

🇺🇸 N555LV - Boeing 737NG 7BD/W - Southwest Airlines SWA1848/WN1848 (RNO-LAS-CMH-RSW) - 4.1 mi away @ 36675 ft, heading E at 649 mph. Spotted 43x before! [03:36:48 PM CST] #A7130C #N555LV #B737 #SOUTHWEST #SWA1848 #WN1848 #ADSB #ADSBbot