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

🇺🇸 N750BD - Embraer EMB-170 SE - American Eagle ENY3829/MQ3829 (ORD-EYW-ORD) - 4.3 mi away @ 35000 ft, heading NNW at 502 mph. Spotted 23x before. [12:50:15 AM CDT] #AA1A26 #N750BD #E170 #ENVOY #ENY3829 #MQ3829 #autopilot #ADSB #ADSBbot

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

🇺🇸 N230NN - Embraer EMB-175 LR - American Eagle ENY3829/MQ3829 (CLT-RAP-CLT) - 21.1 mi away @ 36175 ft, heading ESE at 594 mph. Spotted 30x before! [04:36:31 PM CDT] #A209B9 #N230NN #E75L #ENVOY #ENY3829 #MQ3829 #autopilot #ADSB #ADSBbot