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

🇺🇸 N262NN - Embraer EMB-175 LR - American Eagle ENY3953/MQ3953 (ORD-IAH-ORD) - 8.0 mi away @ 31325 ft, heading SSW at 503 mph. Spotted 36x before! [04:28:25 PM CDT] #A287A4 #N262NN #E75L #ENVOY #ENY3953 #MQ3953 #autopilot #ADSB #ADSBbot

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

🇺🇸 N237NN - Embraer EMB-175 LR - American Eagle ENY3953/MQ3953 (ORD-IAH-ORD) - 22.7 mi away @ 35175 ft, heading SW at 497 mph. Spotted 32x before! [04:52:42 PM CDT] #A223BA #N237NN #E75L #ENVOY #ENY3953 #MQ3953 #autopilot #ADSB #ADSBbot