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

🇺🇸 N8517F - Boeing 737NG 800/W - Southwest Airlines SWA3141/WN3141, Indianapolis (IND) to Phoenix Sky Harbor (PHX) - 3.9 mi away @ 31400 ft, heading WSW at 512 mph. Spotted 87x before! [07:22:17 AM CDT] #ABAE62 #N8517F #B738 #SOUTHWEST #SWA3141 #WN3141 #ADSB #ADSBbot