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

🇺🇸 N336PQ - Bombardier CRJ 900 LR NG - Delta Connection EDV4978/9E4978 (MSP-AVL-MSP) - 4.1 mi away @ 36200 ft, heading NW at 499 mph. Spotted 6x before! [03:18:41 PM CDT] #A3AD6D #N336PQ #CRJ9 #ENDEAVOR #EDV4978 #9E4978 #ADSB #ADSBbot