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

🇺🇸 N8894Q - Boeing 737MAX 8 - Southwest Airlines SWA3936/WN3936 (ORD-DAL-PHX) - 4.8 mi away @ 40775 ft, heading SW at 393 mph. Spotted 43x before. [05:39:05 PM CDT] #AC4237 #N8894Q #B38M #SOUTHWEST #SWA3936 #WN3936 #ADSB #ADSBbot

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

🇺🇸 N8735L - Boeing 737MAX 8 - Southwest Airlines SWA3936/WN3936, Chicago O'Hare (ORD) to Dallas Love Field (DAL) - 4.3 mi away @ 37150 ft, heading SW at 465 mph. Spotted 86x before. [05:48:01 PM CDT] #AC048D #N8735L #B38M #SOUTHWEST #SWA3936 #WN3936 #ADSB #ADSBbot