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

🇺🇸 N122SY - Embraer EMB-175 LR - United Express SKW5484/OO5484, Chicago O'Hare (ORD) to Albuquerque Sunport (ABQ) - 4.0 mi away @ 33975 ft, heading W at 504 mph. Spotted 16x before! [12:14:25 AM CDT] #A05CC7 #N122SY #E75L #SKYWEST #SKW5484 #OO5484 #autopilot #ADSB #ADSBbot

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

🇺🇸 N145SY - Embraer EMB-175 LR - United Express SKW5484/OO5484, Chicago O'Hare (ORD) to Albuquerque Sunport (ABQ) - 3.8 mi away @ 34175 ft, heading WSW at 478 mph. Spotted 29x before! [09:06:24 PM CDT] #A0B6EA #N145SY #E75L #SKYWEST #SKW5484 #OO5484 #autopilot #ADSB #ADSBbot

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

🇺🇸 N118SY - Embraer EMB-175 LR - United Express SKW5484/OO5484, Chicago O'Hare (ORD) to Albuquerque Sunport (ABQ) - 3.6 mi away @ 29300 ft, heading SW at 483 mph. Spotted 37x before! [09:02:19 PM CDT] #A04B92 #N118SY #E75L #SKYWEST #SKW5484 #OO5484 #autopilot #ADSB #ADSBbot