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

🇺🇸 N189NV - Airbus A320 214SL - Allegiant Air AAY3451/G43451, Jacksonville (JAX) to Des Moines (DSM) - 4.6 mi away @ 40150 ft, heading NW at 484 mph. Spotted 2x before! [01:34:03 PM CDT] #A1635B #N189NV #A320 #ALLEGIANT #AAY3451 #G43451 #ADSB #ADSBbot

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

🇺🇸 N224NV - Airbus A320 214 - Allegiant Air AAY3451/G43451, Jacksonville (JAX) to Des Moines (DSM) - 4.6 mi away @ 37925 ft, heading NW at 507 mph. Spotted 3x before! [01:41:28 PM CDT] #A1F11D #N224NV #A320 #ALLEGIANT #AAY3451 #G43451 #ADSB #ADSBbot