Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N330JT - EMBRAER S A ERJ 170-200 LR - Envoy Air ENY3402/MQ3402 (ORD-MEM-ORD) - 4.1 mi away @ 33250 ft, heading NNE at 528 mph. Spotted 12x before. [10:17:13 AM CDT] #A396A9 #N330JT #E170 #ENVOY #ENY3402 #MQ3402 #autopilot #ADSB #ADSBbot