Apparatus

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sensors Mode-S transponder

ABD659

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N862AV · AIRBUS A-320 · operated by AIRCOL 23

Hex
ABD659
Octal
52753131
Decimal
11,261,529
Country
US
Tail
N862AV
Type
A320
No current signal · last broadcast 2h ago
Flights observed
288
Distinct callsigns
20
Country
US
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S ABD659.

Country allocation

The ICAO 24-bit address ABD659 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
TAI520 - 10 2026-07-07
TAI585 - 8 2026-07-12
TAI521 - 8 2026-07-07
TAI441 - 8 2026-07-09
TAI440 - 8 2026-07-09
TAI584 - 7 2026-07-12
TAI529 - 7 2026-06-22
TAI528 Avianca El Salvador 7 2026-06-05
TAI422 - 7 2026-07-10
TAI423 - 6 2026-07-10
TAI425 - 5 2026-07-02
TAI424 - 5 2026-07-01
TAI385 Avianca El Salvador 5 2026-05-30
TAI368 - 5 2026-07-04
TAI367 - 5 2026-07-04
TAI323 - 5 2026-07-02
TAI310 - 5 2026-07-13
TAI450 - 4 2026-07-11
TAI397 - 4 2026-07-13
LRC661 - 4 2026-07-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 TAI312 - Jul 14, 01:45 UTCJul 14, 02:05 UTC20m
2026-07-13 TAI397 - Jul 13, 18:00 UTCJul 14, 00:45 UTC6h 45m
2026-07-13 TAI310 - Jul 13, 14:00 UTCJul 13, 16:00 UTC2h 0m
2026-07-12 TAI585 - Jul 12, 23:50 UTCJul 13, 11:55 UTC12h 5m
2026-07-12 TAI584 - Jul 12, 18:15 UTCJul 12, 22:20 UTC4h 5m
2026-07-11 TAI393 - Jul 11, 22:20 UTCJul 12, 00:05 UTC1h 45m
2026-07-11 TAI451 - Jul 11, 10:35 UTCJul 11, 20:15 UTC9h 40m
2026-07-11 TAI450 - Jul 11, 06:40 UTCJul 11, 06:55 UTC15m
2026-07-11 TAI450 - Jul 11, 02:00 UTCJul 11, 04:25 UTC2h 25m
2026-07-10 TAI423 - Jul 10, 19:30 UTCJul 10, 21:40 UTC2h 10m
2026-07-10 TAI422 - Jul 10, 15:20 UTCJul 10, 17:35 UTC2h 15m
2026-07-10 TAI531 - Jul 10, 07:05 UTCJul 10, 11:25 UTC4h 20m
2026-07-09 TAI530 - Jul 9, 23:55 UTCJul 10, 04:25 UTC4h 30m
2026-07-09 TAI441 - Jul 9, 19:10 UTCJul 9, 21:55 UTC2h 45m
2026-07-09 TAI440 - Jul 9, 14:00 UTCJul 9, 17:05 UTC3h 5m
2026-07-09 LRC661 - Jul 9, 07:20 UTCJul 9, 11:30 UTC4h 10m
2026-07-09 LRC660 - Jul 9, 00:50 UTCJul 9, 05:00 UTC4h 10m
2026-07-08 TAI591 - Jul 8, 08:25 UTCJul 8, 12:05 UTC3h 40m
2026-07-08 LRC654 GUA → IAD Jul 8, 02:05 UTCJul 8, 05:45 UTC3h 40m
2026-07-07 TAI320 - Jul 7, 23:55 UTCJul 8, 00:10 UTC15m
2026-07-07 TAI521 - Jul 7, 08:20 UTCJul 7, 12:35 UTC4h 15m
2026-07-07 TAI520 - Jul 7, 00:20 UTCJul 7, 05:00 UTC4h 40m
2026-07-06 TAI441 - Jul 6, 19:15 UTCJul 6, 22:00 UTC2h 45m
2026-07-06 TAI440 - Jul 6, 14:00 UTCJul 6, 17:00 UTC3h 0m
2026-07-06 LRC651 - Jul 6, 03:45 UTCJul 6, 04:15 UTC30m
2026-07-05 LRC641 LAX → GUA Jul 5, 21:55 UTCJul 6, 02:10 UTC4h 15m
2026-07-05 LRC640 - Jul 5, 15:00 UTCJul 5, 19:35 UTC4h 35m
2026-07-05 LRC643 JFK → GUA Jul 5, 09:40 UTCJul 5, 13:55 UTC4h 15m
2026-07-05 LRC642 GUA → JFK Jul 5, 02:35 UTCJul 5, 06:40 UTC4h 5m
2026-07-05 TAI320 - Jul 5, 00:55 UTCJul 5, 01:15 UTC20m
2026-07-04 TAI367 - Jul 4, 21:10 UTCJul 4, 21:30 UTC20m
2026-07-04 TAI367 - Jul 4, 19:15 UTCJul 4, 19:30 UTC15m
2026-07-04 TAI368 - Jul 4, 14:10 UTCJul 4, 16:40 UTC2h 30m
2026-07-03 TAI523 LAX → SAL Jul 3, 21:05 UTCJul 4, 01:30 UTC4h 25m
2026-07-03 TAI522 - Jul 3, 14:20 UTCJul 3, 18:55 UTC4h 35m
2026-07-03 TAI579 GUA → SAL Jul 3, 11:20 UTCJul 3, 11:40 UTC20m
2026-07-03 TAI578 - Jul 3, 04:45 UTCJul 3, 05:00 UTC15m
2026-07-02 TAI322 - Jul 2, 21:30 UTCJul 2, 21:50 UTC20m
2026-07-02 TAI323 - Jul 2, 14:10 UTCJul 2, 14:30 UTC20m
2026-07-02 TAI425 - Jul 2, 00:25 UTCJul 2, 01:20 UTC55m
2026-07-01 TAI425 - Jul 1, 22:55 UTCJul 1, 23:10 UTC15m
2026-07-01 TAI424 - Jul 1, 18:30 UTCJul 1, 21:00 UTC2h 30m
2026-07-01 TAI531 - Jul 1, 06:45 UTCJul 1, 11:00 UTC4h 15m
2026-07-01 TAI530 - Jul 1, 00:05 UTCJul 1, 04:40 UTC4h 35m
2026-06-30 TAI322 - Jun 30, 21:40 UTCJun 30, 22:00 UTC20m
2026-06-30 TAI323 - Jun 30, 14:15 UTCJun 30, 14:30 UTC15m
2026-06-30 TAI591 - Jun 30, 08:15 UTCJun 30, 11:55 UTC3h 40m
2026-06-30 TAI590 - Jun 30, 02:45 UTCJun 30, 06:30 UTC3h 45m
2026-06-29 TAI397 - Jun 29, 18:05 UTCJun 29, 19:54 UTC1h 50m
2026-06-29 TAI310 SAL → MIA Jun 29, 14:39 UTCJun 29, 16:10 UTC1h 30m

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 N862AV page for operator, model, and routing details .

Mode-S ABD659 frequently asked

What is Mode-S code ABD659?
ABD659 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N862AV.
Where is Mode-S ABD659 registered?
Mode-S code ABD659 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 ABD659 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex ABD659, octal 52753131, decimal 11,261,529.
What flights does ABD659 operate?
Mode-S ABD659 has broadcast 20 distinct callsigns, including TAI520, TAI585, TAI521, TAI441, TAI440.