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

🇺🇸 N335JS - Embraer EMB-175 LR - American Eagle ENY3928/MQ3928 (ORD-MSY-ORD) - 4.3 mi away @ 37550 ft, heading NNE at 511 mph. Spotted 12x before! [02:29:01 PM CDT] #A3A93B #N335JS #E75L #ENVOY #ENY3928 #MQ3928 #autopilot #ADSB #ADSBbot

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

🇺🇸 N335JS - Embraer EMB-175 LR - American Eagle ENY3928/MQ3928 (ORD-MSY-ORD) - 4.2 mi away @ 34650 ft, heading NNE at 502 mph. Spotted 10x before! [02:22:11 PM CDT] #A3A93B #N335JS #E75L #ENVOY #ENY3928 #MQ3928 #autopilot #ADSB #ADSBbot