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

🇺🇸 N134EV - Bombardier CRJ 900 ER NG - Delta Connection EDV5552/9E5552, South Bend (SBN) to Northwest Arkansas Ntl (XNA) - 3.4 mi away @ 29050 ft, heading SW at 539 mph. Spotted 4x before! [08:15:28 PM CDT] #A08A85 #N134EV #CRJ9 #ENDEAVOR #EDV5552 #9E5552 #ADSB #ADSBbot