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

🇺🇸 N7875A - Boeing 737NG 7Q8/W - Southwest Airlines SWA2523/WN2523, Indianapolis (IND) to Dallas Love Field (DAL) - 5.6 mi away @ 40050 ft, heading SW at 465 mph. Spotted 96x before. [08:17:28 AM CST] #AAAD8F #N7875A #B737 #SOUTHWEST #SWA2523 #WN2523 #ADSB #ADSBbot