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

🇲🇽 XA-MJJ - Boeing 737MAX 9 - AeroMexico AMX683/AM683, Chicago O'Hare (ORD) to Licenciado Benito Juarez (MEX) - 4.1 mi away @ 33975 ft, heading SSW at 573 mph. Spotted 4x before. [07:44:14 AM CST] #0D0E21 #XA_MJJ #B39M #AEROMEXICO #AMX683 #AM683 #ADSB #ADSBbot

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

🇲🇽 XA-MJJ - Boeing 737MAX 9 - AeroMexico AMX689/AM689, Chicago O'Hare (ORD) to Licenciado Benito Juarez (MEX) - 4.2 mi away @ 36125 ft, heading SSW at 543 mph. Spotted 3x before! [02:49:07 AM CDT] #0D0E21 #XA_MJJ #B39M #AEROMEXICO #AMX689 #AM689 #ADSB #ADSBbot