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

🇺🇸 N925NN - Boeing 737NG 823/W - American Airlines AAL2636/AA2636, Los Cabos (SJD) to Chicago O'Hare (ORD) - 4.5 mi away @ 36200 ft, heading N at 532 mph. Spotted 46x before! [06:12:47 PM CDT] #ACD1F6 #N925NN #B738 #AMERICAN #AAL2636 #AA2636 #ADSB #ADSBbot