Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N265WN - Boeing 737NG 7H4/W - Southwest Airlines SWA3401/WN3401, Baltimore/Washington Thurgood Marshall (BWI) to San Diego (SAN) - 3.9 mi away @ 34175 ft, heading W at 453 mph. Spotted 85x before. [07:27:49 AM CDT] #A29391 #N265WN #B737 #SOUTHWEST #SWA3401 #WN3401 #ADSB #ADSBbot