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

🇺🇸 N8614M - Boeing 737NG 8H4/W - Southwest Airlines SWA345/WN345 (OAK-DAL-STL) - 3.2 mi away @ 7600 ft, heading E at 336 mph. Spotted 76x before! [12:50:57 PM CST] #ABD57E #N8614M #B738 #SOUTHWEST #SWA345 #WN345 #Landing #ADSB #ADSBbot