Map of the St. Louis area showing the position and track of the aircraft described in the post.
πΊπΈ N138HQ - Embraer EMB-175 LR - American Eagle RPA4704/YX4704 (ORD-SAT-ORD) - 4.1 mi away @ 34700 ft, heading SW at 465 mph. Spotted 22x before. [10:54:13 AM CST] #A099A7 #N138HQ #E75S #BRICKYARD #RPA4704 #YX4704 #autopilot #ADSB #ADSBbot