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

🇲🇽 XA-MAO - Boeing 737MAX 8 - AeroMexico AMX689/AM689, Chicago O'Hare (ORD) to Licenciado Benito Juarez (MEX) - 3.6 mi away @ 31825 ft, heading SSW at 438 mph. Spotted 20x before! [01:28:17 AM CST] #0D0AF7 #XA_MAO #B38M #AEROMEXICO #AMX689 #AM689 #ADSB #ADSBbot

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

🇲🇽 XA-MAO - Boeing 737MAX 8 - AeroMexico AMX683/AM683, Chicago O'Hare (ORD) to Licenciado Benito Juarez (MEX) - 4.5 mi away @ 38125 ft, heading SSW at 533 mph. Spotted 19x before! [07:59:29 AM CDT] #0D0AF7 #XA_MAO #B38M #AEROMEXICO #AMX683 #AM683 #ADSB #ADSBbot

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

🇲🇽 XA-MAO - Boeing 737MAX 8 - AeroMexico AMX687/AM687, Chicago O'Hare (ORD) to Licenciado Benito Juarez (MEX) - 5.1 mi away @ 31600 ft, heading SSW at 500 mph. Spotted 18x before! [03:34:33 PM CST] #0D0AF7 #XA_MAO #B38M #AEROMEXICO #AMX687 #AM687 #ADSB #ADSBbot