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

🇺🇸 N311NV - Airbus A319 111 - Allegiant Air AAY319/G4319, Des Moines (DSM) to Nashville (BNA) - 4.5 mi away @ 37975 ft, heading SE at 601 mph. Spotted 5x before. [07:32:18 PM CST] #A34BC8 #N311NV #A319 #ALLEGIANT #AAY319 #G4319 #ADSB #ADSBbot

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

🇺🇸 N311NV - Airbus A319 111 - Allegiant Air AAY894/G4894, Punta Gorda (PGD) to The Eastern Iowa (CID) - 4.9 mi away @ 39675 ft, heading NNW at 499 mph. Spotted 4x before! [04:32:35 PM CDT] #A34BC8 #N311NV #A319 #ALLEGIANT #AAY894 #G4894 #ADSB #ADSBbot

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

🇺🇸 N311NV - Airbus A319 111 - Allegiant Air AAY2692/G42692, St Pete-Clearwater (PIE) to Hector (FAR) - 4.3 mi away @ 35625 ft, heading NNW at 411 mph. Spotted 3x before! [04:18:04 PM CST] #A34BC8 #N311NV #A319 #ALLEGIANT #AAY2692 #G42692 #ADSB #ADSBbot