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

🇲🇽 XA-AMM - Boeing 737NG 852/W - AeroMexico AMX687/AM687, Chicago O'Hare (ORD) to Licenciado Benito Juarez (MEX) - 4.2 mi away @ 35275 ft, heading SW at 453 mph. Spotted 8x before. [05:47:31 PM CDT] #0D0805 #XA_AMM #B738 #AEROMEXICO #AMX687 #AM687 #ADSB #ADSBbot

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

🇲🇽 XA-AMM - Boeing 737NG 852/W - AeroMexico AMX687/AM687, Chicago O'Hare (ORD) to Licenciado Benito Juarez (MEX) - 4.6 mi away @ 37900 ft, heading SSW at 524 mph. Spotted 7x before! [05:16:29 PM CDT] #0D0805 #XA_AMM #B738 #AEROMEXICO #AMX687 #AM687 #ADSB #ADSBbot

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

🇲🇽 XA-AMM - Boeing 737NG 852/W - AeroMexico AMX689/AM689, Chicago O'Hare (ORD) to Licenciado Benito Juarez (MEX) - 4.3 mi away @ 36625 ft, heading SSW at 509 mph. Spotted 6x before! [02:55:40 AM CDT] #0D0805 #XA_AMM #B738 #AEROMEXICO #AMX689 #AM689 #ADSB #ADSBbot