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

🇺🇸 N307LH - Embraer EMB-175 LR - American Eagle ENY3484/MQ3484, El Paso (ELP) to Chicago O'Hare (ORD) - 4.5 mi away @ 36800 ft, heading NNE at 474 mph. Spotted 14x before! [09:36:19 AM CDT] #A33A55 #N307LH #E75L #ENVOY #ENY3484 #MQ3484 #autopilot #ADSB #ADSBbot