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

🇺🇸 N449SW - Bombardier CRJ 200LR - Delta Connection SKW5490/OO5490, Chicago O'Hare (ORD) to Springfield-Branson Ntl (SGF) - 6.0 mi away @ 33050 ft, heading SW at 452 mph. Spotted for first time! [06:29:42 PM CDT] #A56DB1 #N449SW #CRJ2 #SKYWEST #SKW5490 #OO5490 #ADSB #ADSBbot