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

🇺🇸 N8949Q - BOEING 737 MAX 8 - Southwest Airlines SWA2431/WN2431, Washington Dulles (IAD) to Denver (DEN) - 4.0 mi away @ 34125 ft, heading W at 433 mph. Spotted 25x before! [08:41:51 AM CST] #AC57D2 #N8949Q #B38M #SOUTHWEST #SWA2431 #WN2431 #ADSB #ADSBbot

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

🇺🇸 N8769Q - Boeing 737MAX 8 - Southwest Airlines SWA2431/WN2431, Washington Dulles (IAD) to Denver (DEN) - 4.7 mi away @ 38825 ft, heading W at 427 mph. Spotted 43x before! [08:23:04 AM CST] #AC1042 #N8769Q #B38M #SOUTHWEST #SWA2431 #WN2431 #ADSB #ADSBbot