Map of the St. Louis area showing the position and track of the aircraft described in the post.
πΊπΈ N209NN - Embraer EMB-175 LR - American Eagle ENY3459/MQ3459 (ORD-SAT-ORD) - 3.8 mi away @ 32325 ft, heading SW at 492 mph. Spotted 31x before. [10:59:06 AM CST] #A1B4AB #N209NN #E75L #ENVOY #ENY3459 #MQ3459 #autopilot #ADSB #ADSBbot