Apparatus

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sensors Mode-S transponder

A26F08

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N256NV · AIRBUS A-320 · operated by ALLEGIANT AIR LLC

Hex
A26F08
Octal
50467410
Decimal
10,645,256
Country
US
Tail
N256NV
Type
A320
No current signal · last broadcast Jul 26, 22:00 UTC
Flights observed
351
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:00 UTC

Last known position

Most recent position reported by Mode-S A26F08.

Country allocation

The ICAO 24-bit address A26F08 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
AAY992 - 3 2026-06-29
AAY989 - 3 2026-07-02
AAY971 - 3 2026-07-04
AAY967 Allegiant Air 3 2026-04-16
AAY947 Allegiant Air 3 2026-04-16
AAY652 Allegiant Air 3 2026-06-08
AAY418 Allegiant Air 3 2026-06-16
AAY411 Allegiant Air 3 2026-06-14
AAY407 Allegiant Air 3 2026-06-20
AAY2493 Allegiant Air 3 2026-04-17
AAY2475 - 3 2026-04-16
AAY244 Allegiant Air 3 2026-07-26
AAY216 Allegiant Air 3 2026-07-26
AAY991 - 2 2026-07-04
AAY957 Allegiant Air 2 2026-04-17
AAY9200 Allegiant Air 2 2026-05-12
AAY874 Allegiant Air 2 2026-04-15
AAY857 Allegiant Air 2 2026-04-18
AAY8002 Allegiant Air 2 2026-06-18
AAY8001 Allegiant Air 2 2026-06-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AAY1884 AVL → PIE Jul 26, 21:00 UTCJul 26, 22:00 UTC1h 0m
2026-07-26 AAY1868 MCO → AVL Jul 26, 17:00 UTCJul 26, 18:30 UTC1h 30m
2026-07-26 AAY244 AVL → EWR Jul 26, 14:25 UTCJul 26, 15:45 UTC1h 20m
2026-07-26 AAY216 AVL → EWR Jul 26, 12:00 UTCJul 26, 13:20 UTC1h 20m
2026-07-25 AAY9205 SRQ → PIE Jul 25, 23:35 UTCJul 25, 23:55 UTC20m
2026-07-25 AAY3049 TYS → AUS Jul 25, 21:35 UTCJul 25, 22:30 UTC55m
2026-07-25 AAY1406 BOS → TYS Jul 25, 18:10 UTCJul 25, 19:40 UTC1h 30m
2026-07-25 AAY1399 EWR → TYS Jul 25, 15:10 UTCJul 25, 16:45 UTC1h 35m
2026-07-25 AAY1414 PIE → TYS Jul 25, 13:00 UTCJul 25, 13:55 UTC55m
2026-07-25 AAY9204 VPS → PIE Jul 25, 10:50 UTCJul 25, 11:05 UTC15m
2026-07-25 AAY247 MDW → AVL Jul 25, 01:35 UTCJul 25, 03:15 UTC1h 40m
2026-07-24 AAY253 MDW → AVL Jul 24, 22:25 UTCJul 25, 00:00 UTC1h 35m
2026-07-24 AAY217 EWR → AVL Jul 24, 19:55 UTCJul 24, 21:10 UTC1h 15m
2026-07-24 AAY1880 MDW → AVL Jul 24, 17:25 UTCJul 24, 18:45 UTC1h 20m
2026-07-24 AAY256 BOS → AVL Jul 24, 14:15 UTCJul 24, 16:05 UTC1h 50m
2026-07-24 AAY237 AVL → AUS Jul 24, 11:05 UTCJul 24, 12:45 UTC1h 40m
2026-07-24 AAY246 EWR → AVL Jul 24, 02:25 UTCJul 24, 04:10 UTC1h 45m
2026-07-23 AAY1883 HOU → AVL Jul 23, 23:30 UTCJul 24, 01:00 UTC1h 30m
2026-07-22 AAY228 AVL → EWR Jul 22, 19:35 UTCJul 22, 20:55 UTC1h 20m
2026-07-22 AAY1866 AVL → MDW Jul 22, 17:00 UTCJul 22, 18:15 UTC1h 15m
2026-07-22 AAY227 LCK → PGD Jul 22, 14:45 UTCJul 22, 15:55 UTC1h 10m
2026-07-22 AAY266 EWR → AVL Jul 22, 12:10 UTCJul 22, 13:15 UTC1h 5m
2026-07-21 AAY1894 BOS → AVL Jul 21, 17:00 UTCJul 21, 18:30 UTC1h 30m
2026-07-21 AAY1844 USA → PIE Jul 21, 14:10 UTCJul 21, 15:30 UTC1h 20m
2026-07-21 AAY226 EWR → AVL Jul 21, 00:55 UTCJul 21, 03:00 UTC2h 5m
2026-07-20 AAY234 AVL → EWR Jul 20, 20:50 UTCJul 20, 23:35 UTC2h 45m
2026-07-20 AAY1845 AVL → PIE Jul 20, 18:40 UTCJul 20, 19:50 UTC1h 10m
2026-07-20 AAY1856 PIE → SWF Jul 20, 15:40 UTCJul 20, 17:05 UTC1h 25m
2026-07-20 AAY262 AVL → MSP Jul 20, 13:05 UTCJul 20, 14:25 UTC1h 20m
2026-07-19 AAY252 AVL → BOS Jul 19, 23:50 UTCJul 20, 01:40 UTC1h 50m
2026-07-19 AAY261 AVL → EWR Jul 19, 20:50 UTCJul 19, 22:45 UTC1h 55m
2026-07-19 AAY224 EWR → AVL Jul 19, 18:15 UTCJul 19, 19:35 UTC1h 20m
2026-07-19 AAY217 - Jul 19, 15:50 UTCJul 19, 17:10 UTC1h 20m
2026-07-19 AAY270 FLL → AVL Jul 19, 13:35 UTCJul 19, 14:35 UTC1h 0m
2026-07-19 AAY264 AVL → EWR Jul 19, 11:05 UTCJul 19, 12:15 UTC1h 10m
2026-07-18 AAY257 - Jul 18, 20:35 UTCJul 18, 22:00 UTC1h 25m
2026-07-18 AAY1843 AVL → LAS Jul 18, 17:50 UTCJul 18, 19:20 UTC1h 30m
2026-07-18 AAY270 FLL → AVL Jul 18, 14:55 UTCJul 18, 16:25 UTC1h 30m
2026-07-18 AAY1840 - Jul 18, 12:10 UTCJul 18, 13:50 UTC1h 40m
2026-07-18 AAY1841 BMI → PIE Jul 18, 02:05 UTCJul 18, 02:55 UTC51m
2026-07-17 AAY251 AVL → PIE Jul 17, 22:00 UTCJul 18, 01:00 UTC3h 0m
2026-07-17 AAY242 BOS → AVL Jul 17, 17:40 UTCJul 17, 19:45 UTC2h 5m
2026-07-17 AAY221 BOS → AVL Jul 17, 15:15 UTCJul 17, 16:19 UTC1h 5m
2026-07-17 AAY1860 BWI → PGD Jul 17, 12:40 UTCJul 17, 13:55 UTC1h 15m
2026-07-17 AAY246 - Jul 17, 00:50 UTCJul 17, 02:15 UTC1h 25m
2026-07-16 AAY1883 - Jul 16, 21:55 UTCJul 16, 23:40 UTC1h 45m
2026-07-16 AAY239 - Jul 16, 17:05 UTCJul 16, 18:40 UTC1h 35m
2026-07-16 AAY223 - Jul 16, 13:54 UTCJul 16, 15:25 UTC1h 30m
2026-07-15 AAY243 - Jul 15, 18:30 UTCJul 15, 19:40 UTC1h 10m
2026-07-15 AAY243 - Jul 15, 17:05 UTCJul 15, 18:25 UTC1h 20m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the N256NV page for operator, model, and routing details .

Mode-S A26F08 frequently asked

What is Mode-S code A26F08?
A26F08 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N256NV.
Where is Mode-S A26F08 registered?
Mode-S code A26F08 is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is A26F08 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A26F08, octal 50467410, decimal 10,645,256.
What flights does A26F08 operate?
Mode-S A26F08 has broadcast 20 distinct callsigns, including AAY992, AAY989, AAY971, AAY967, AAY947.