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

🇺🇸 N811NV - Boeing 737MAX 8 200 - Allegiant Air AAY2664/G42664 - 5.3 mi away @ 41025 ft, heading SE at 528 mph. Spotted once before! [08:28:38 PM CDT] #AB0E53 #N811NV #B38M #ALLEGIANT #AAY2664 #G42664 #ADSB #ADSBbot

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

🇺🇸 N326NV - Airbus A319 111 - Allegiant Air AAY2664/G42664, St Pete-Clearwater (PIE) to Hector (FAR) - 4.5 mi away @ 37475 ft, heading NNW at 465 mph. Spotted 5x before! [10:36:07 AM CST] #A385DA #N326NV #A319 #ALLEGIANT #AAY2664 #G42664 #ADSB #ADSBbot