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

🇺🇸 N363NB - Airbus A319 114 - Delta Air Lines DAL2574/DL2574 (MSP-SAV-MSP) - 3.3 mi away @ 16575 ft, heading NW at 412 mph. Spotted 11x before! [07:34:24 PM CDT] #A4189F #N363NB #A319 #DELTA #DAL2574 #DL2574 #ADSB #ADSBbot