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

🇺🇸 N209WN - Boeing 737NG 7H4/W - Southwest Airlines SWA3562/WN3562, Harry Reid (LAS) to John Glenn Columbus (CMH) - 4.7 mi away @ 37700 ft, heading E at 609 mph. Spotted 51x before! [05:21:43 PM CDT] #A1B573 #N209WN #B737 #SOUTHWEST #SWA3562 #WN3562 #ADSB #ADSBbot

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

🇺🇸 N8782Q - Boeing 737MAX 8 - Southwest Airlines SWA3562/WN3562, Baltimore/Washington Thurgood Marshall (BWI) to Phoenix Sky Harbor (PHX) - 3.9 mi away @ 31600 ft, heading W at 403 mph. Spotted 32x before! [04:00:10 PM CST] #AC16BB #N8782Q #B38M #SOUTHWEST #SWA3562 #WN3562 #ADSB #ADSBbot