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

🇺🇸 N294WN - Boeing 737NG 7H4/W - Southwest Airlines SWA2438/WN2438, Chicago Midway (MDW) to Dallas Love Field (DAL) - 6.0 mi away @ 39500 ft, heading SW at 491 mph. Spotted 48x before! [07:24:40 PM CDT] #A30657 #N294WN #B737 #SOUTHWEST #SWA2438 #WN2438 #ADSB #ADSBbot