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

🇺🇸 N315NV - Airbus A319 111 - Allegiant Air AAY342/G4342, Des Moines (DSM) to Nashville (BNA) - 4.1 mi away @ 37100 ft, heading SE at 629 mph. Spotted 13x before. [10:32:05 AM CST] #A35AA4 #N315NV #A319 #ALLEGIANT #AAY342 #G4342 #ADSB #ADSBbot

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

🇺🇸 N315NV - Airbus A319 111 - Allegiant Air AAY357/G4357, Nashville (BNA) to Joe Foss Field (FSD) - 4.3 mi away @ 35825 ft, heading NW at 422 mph. Spotted 12x before! [07:56:36 AM CST] #A35AA4 #N315NV #A319 #ALLEGIANT #AAY357 #G4357 #ADSB #ADSBbot