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

🇺🇸 N509AE - Bombardier CRJ 700 - American Eagle JIA5302/OH5302, Mc Ghee Tyson (TYS) to Chicago O'Hare (ORD) - 4.1 mi away @ 31850 ft, heading NNE at 538 mph. Spotted once before! [08:44:35 PM CDT] #A65B64 #N509AE #CRJ7 #BLUE_STREAK #JIA5302 #OH5302 #ADSB #ADSBbot