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

🇺🇸 N908XJ - Bombardier CRJ 900 LR NG - Delta Connection EDV4648/9E4648, Kansas City (MCI) to Raleigh-Durham (RDU) - 4.3 mi away @ 36000 ft, heading E at 608 mph. Spotted 3x before! [08:31:43 PM CDT] #AC8EFA #N908XJ #CRJ9 #ENDEAVOR #EDV4648 #9E4648 #ADSB #ADSBbot

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

🇺🇸 N908XJ - Bombardier CRJ 900 LR NG - Delta Connection EDV4889/9E4889, Detroit Metro Wayne County (DTW) to Northwest Arkansas Ntl (XNA) - 3.9 mi away @ 30050 ft, heading SW at 559 mph. Spotted 2x before! [04:02:38 PM CDT] #AC8EFA #N908XJ #CRJ9 #ENDEAVOR #EDV4889 #9E4889 #ADSB #ADSBbot