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

🇺🇸 N814NV - Boeing 737MAX 8 200 - Allegiant Air AAY2722/G42722, The Eastern Iowa (CID) to St Pete-Clearwater (PIE) - 4.7 mi away @ 37925 ft, heading SSE at 536 mph. Spotted 3x before. [07:55:03 PM CDT] #AB1978 #N814NV #B38M #ALLEGIANT #AAY2722 #G42722 #ADSB #ADSBbot

ICAO: AB1978
Owner: ALLEGIANTAIR
Flt: AAY487 N814NV B38M FLL-BGR
Time: 2026-03-18 13:46:54 EDT
Min Alt: 37000 ft
Min Dist: 1 nm (116deg ESE)
Squawk: 1437
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ICAO: AB1978
Owner: ALLEGIANTAIR
Flt: AAY487 N814NV B38M FLL-BGR
Time: 2026-03-11 13:04:35 EDT
Min Alt: 35000 ft
Min Dist: 0.8 nm (-76deg WNW)

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ICAO: AB1978
Owner: ALLEGIANTAIR
Flt: AAY519 N814NV B38M BGR-FLL
Time: 2026-02-28 14:10:01 EST
Min Alt: 36000 ft
Min Dist: 3.6 nm (-81deg W)

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ICAO: AB1978
Owner: ALLEGIANTAIR
Flt: AAY487 N814NV B38M FLL-BGR
Time: 2026-02-28 11:50:35 EST
Min Alt: 39000 ft
Min Dist: 1.2 nm (145deg SE)
Squawk: 7057
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ICAO: AB1978
Owner: ALLEGIANTAIR
Flt: AAY487 N814NV B38M CAE-FLL
Time: 2026-02-11 12:41:54 EST
Min Alt: 41000 ft
Min Dist: 0.8 nm (-46deg NW)
Squawk: 2054
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Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N814NV - Boeing 737MAX 8 200 - Allegiant Air AAY2682/G42682, St Pete-Clearwater (PIE) to Hector (FAR) - 4.5 mi away @ 38000 ft, heading NNW at 468 mph. Spotted 2x before. [07:31:42 AM CST] #AB1978 #N814NV #B38M #ALLEGIANT #AAY2682 #G42682 #ADSB #ADSBbot

ICAO: AB1978
Owner: ALLEGIANT AIR
Flt: AAY1004 N814NV B38M PIE-BGR
Time: 2025-12-01 16:58:38 EST
Min Alt: 37000 ft
Min Dist: 9.4 nm (-62° WNW)
Loudness: -1 dB
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Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N814NV - Boeing 737MAX 8 200 - Allegiant Air AAY2924/G42924, Joe Foss Field (FSD) to Orlando Sanford (SFB) - 4.9 mi away @ 41250 ft, heading SE at 510 mph. Spotted once before! [10:53:19 AM CDT] #AB1978 #N814NV #B38M #ALLEGIANT #AAY2924 #G42924 #ADSB #ADSBbot

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

🇺🇸 N814NV - Boeing 737MAX 8 200 - Allegiant Air AAY2904/G42904, Orlando Sanford (SFB) to Quad Cities (MLI) - 4.3 mi away @ 35850 ft, heading NNW at 577 mph. Spotted for first time! [07:22:48 AM CDT] #AB1978 #N814NV #B38M #ALLEGIANT #AAY2904 #G42904 #ADSB #ADSBbot