Apparatus

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sensors Mode-S transponder

A24789

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N246NV · AIRBUS A-320 · operated by SUNRISE ASSET MANAGEMENT LLC

Hex
A24789
Octal
50443611
Decimal
10,635,145
Country
US
Tail
N246NV
Type
A320
Broadcasting now · callsign AAY1971 · 7,975 ft
Flights observed
328
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:15 UTC

Current position

A24789 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A24789 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
AAY711 Allegiant Air 6 2026-05-28
AAY430 - 6 2026-07-17
AAY644 Allegiant Air 5 2026-05-25
AAY643 Allegiant Air 4 2026-05-08
AAY414 Allegiant Air 4 2026-07-19
AAY407 Allegiant Air 4 2026-07-23
AAY363 Allegiant Air 4 2026-07-24
AAY1590 Allegiant Air 4 2026-05-05
AAY671 Allegiant Air 3 2026-04-21
AAY669 Allegiant Air 3 2026-05-29
AAY652 Allegiant Air 3 2026-05-28
AAY648 Allegiant Air 3 2026-05-25
AAY637 Allegiant Air 3 2026-05-25
AAY429 - 3 2026-06-29
AAY428 - 3 2026-07-06
AAY409 Allegiant Air 3 2026-07-20
AAY408 - 3 2026-07-17
AAY404 - 3 2026-07-05
AAY399 Allegiant Air 3 2026-07-18
AAY393 - 3 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AAY616 PGD → IND Jul 26, 19:50 UTCJul 26, 22:15 UTC2h 25m
2026-07-26 AAY587 PIE → FLL Jul 26, 16:15 UTCJul 26, 18:35 UTC2h 20m
2026-07-26 AAY593 PIE → IND Jul 26, 11:45 UTCJul 26, 13:45 UTC2h 0m
2026-07-25 AAY8006 JAX → IND Jul 25, 22:55 UTCJul 26, 00:35 UTC1h 40m
2026-07-25 AAY8005 IND → JAX Jul 25, 15:50 UTCJul 25, 21:15 UTC5h 25m
2026-07-24 AAY8004 IND → PWM Jul 24, 21:35 UTCJul 25, 01:45 UTC4h 10m
2026-07-24 AAY363 CHS → CVG Jul 24, 15:10 UTCJul 24, 16:40 UTC1h 30m
2026-07-24 AAY415 CVG → SRQ Jul 24, 12:20 UTCJul 24, 13:40 UTC1h 20m
2026-07-23 AAY369 SFB → CVG Jul 23, 22:50 UTCJul 24, 02:40 UTC3h 50m
2026-07-23 AAY389 MYR → CVG Jul 23, 17:20 UTCJul 23, 21:20 UTC4h 0m
2026-07-23 AAY407 CVG → EYW Jul 23, 14:00 UTCJul 23, 16:05 UTC2h 5m
2026-07-23 AAY388 CVG → PGD Jul 23, 10:45 UTCJul 23, 12:55 UTC2h 10m
2026-07-21 AAY402 PGD → CVG Jul 21, 00:55 UTCJul 21, 02:35 UTC1h 40m
2026-07-20 AAY377 MYR → SYR Jul 20, 22:05 UTCJul 20, 23:35 UTC1h 30m
2026-07-20 AAY366 JAX → IAD Jul 20, 19:10 UTCJul 20, 20:40 UTC1h 30m
2026-07-20 AAY374 EWR → CVG Jul 20, 16:40 UTCJul 20, 18:00 UTC1h 20m
2026-07-20 AAY2017 CVG → VPS Jul 20, 13:30 UTCJul 20, 15:25 UTC1h 55m
2026-07-20 AAY409 EYW → CVG Jul 20, 10:35 UTCJul 20, 12:25 UTC1h 50m
2026-07-20 AAY378 CVG → LAS Jul 20, 03:25 UTCJul 20, 04:55 UTC1h 30m
2026-07-20 AAY2009 PIE → CVG Jul 20, 00:50 UTCJul 20, 02:10 UTC1h 20m
2026-07-19 AAY392 ALB → MYR Jul 19, 21:25 UTCJul 19, 22:55 UTC1h 30m
2026-07-19 AAY373 PIE → CVG Jul 19, 18:40 UTCJul 19, 20:00 UTC1h 20m
2026-07-19 AAY407 - Jul 19, 13:50 UTCJul 19, 15:45 UTC1h 55m
2026-07-19 AAY388 CVG → PGD Jul 19, 10:25 UTCJul 19, 12:30 UTC2h 5m
2026-07-19 AAY414 PGD → CVG Jul 19, 03:05 UTCJul 19, 04:45 UTC1h 40m
2026-07-18 AAY403 JAX → CVG Jul 18, 23:50 UTCJul 19, 01:35 UTC1h 45m
2026-07-18 AAY7009 - Jul 18, 11:10 UTCJul 18, 20:25 UTC9h 15m
2026-07-18 AAY399 CVG → MSY Jul 18, 01:39 UTCJul 18, 02:45 UTC1h 5m
2026-07-17 AAY427 PGD → CVG Jul 17, 22:45 UTCJul 18, 00:00 UTC1h 15m
2026-07-17 AAY408 - Jul 17, 20:20 UTCJul 17, 21:25 UTC1h 5m
2026-07-17 AAY430 - Jul 17, 17:55 UTCJul 17, 18:55 UTC1h 0m
2026-07-17 AAY363 EWR → CVG Jul 17, 15:10 UTCJul 17, 16:34 UTC1h 25m
2026-07-17 AAY415 CVG → SRQ Jul 17, 12:15 UTCJul 17, 13:45 UTC1h 30m
2026-07-17 AAY9203 SDF → CVG Jul 17, 04:35 UTCJul 17, 04:59 UTC25m
2026-07-17 AAY2914 - Jul 17, 01:29 UTCJul 17, 03:20 UTC1h 50m
2026-07-16 AAY2881 - Jul 16, 22:25 UTCJul 17, 00:14 UTC1h 50m
2026-07-16 AAY9202 - Jul 16, 21:00 UTCJul 16, 21:19 UTC20m
2026-07-16 AAY394 DEN → CVG Jul 16, 13:54 UTCJul 16, 16:15 UTC2h 20m
2026-07-16 AAY411 CVG → DEN Jul 16, 10:10 UTCJul 16, 12:25 UTC2h 15m
2026-07-14 AAY2001 - Jul 14, 03:35 UTCJul 14, 04:50 UTC1h 15m
2026-07-14 AAY418 - Jul 14, 01:00 UTCJul 14, 02:20 UTC1h 20m
2026-07-13 AAY426 - Jul 13, 20:25 UTCJul 13, 22:40 UTC2h 15m
2026-07-13 AAY398 - Jul 13, 17:00 UTCJul 13, 19:05 UTC2h 5m
2026-07-13 AAY386 - Jul 13, 14:00 UTCJul 13, 15:20 UTC1h 20m
2026-07-13 AAY393 - Jul 13, 11:10 UTCJul 13, 12:25 UTC1h 15m
2026-07-13 AAY2987 - Jul 13, 01:35 UTCJul 13, 02:55 UTC1h 20m
2026-07-12 AAY1377 - Jul 12, 23:15 UTCJul 13, 00:20 UTC1h 5m
2026-07-12 AAY8003 - Jul 12, 15:10 UTCJul 12, 19:35 UTC4h 25m
2026-07-11 AAY8002 LGA → SBP Jul 11, 15:20 UTCJul 11, 20:55 UTC5h 35m
2026-07-11 AAY8001 - Jul 11, 12:10 UTCJul 11, 13:45 UTC1h 35m

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 N246NV page for operator, model, and routing details .

Mode-S A24789 frequently asked

What is Mode-S code A24789?
A24789 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N246NV.
Where is Mode-S A24789 registered?
Mode-S code A24789 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 A24789 broadcasting right now?
Yes. Mode-S A24789 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A24789, octal 50443611, decimal 10,635,145.
What flights does A24789 operate?
Mode-S A24789 has broadcast 20 distinct callsigns, including AAY711, AAY430, AAY644, AAY643, AAY414.