Apparatus

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sensors Mode-S transponder

880451

ICAO 24-bit transponder address · allocated to Thailand

Currently assigned to HS-ABQ · AIRBUS A-320

Hex
880451
Octal
42002121
Decimal
8,914,001
Country
TH
Tail
HS-ABQ
Type
A320
No current signal · last broadcast 28d ago
Flights observed
363
Distinct callsigns
20
Country
TH
Last broadcast
28d ago

Last known position

Most recent position reported by Mode-S 880451.

Country allocation

The ICAO 24-bit address 880451 falls within the block assigned to Thailand (TH) by ICAO Annex 10, Volume III. Every aircraft registered in Thailand 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
AIQ597 Thai AirAsia 8 2026-05-16
AIQ3567 - 6 2026-05-18
AIQ3119 Thai AirAsia 6 2026-05-18
AIQ3118 Thai AirAsia 6 2026-05-18
AIQ611 Thai AirAsia 5 2026-05-26
AIQ610 Thai AirAsia 5 2026-05-26
AIQ596 Thai AirAsia 5 2026-05-16
AIQ3924 - 5 2026-06-01
AIQ3923 - 5 2026-06-01
AIQ3566 - 5 2026-05-18
AIQ3565 - 5 2026-06-10
AIQ3564 - 5 2026-06-10
AIQ3558 - 5 2026-06-08
AIQ3511 - 5 2026-06-01
AIQ3510 - 5 2026-06-14
AIQ3444 Thai AirAsia 5 2026-05-11
AIQ3309 - 5 2026-05-26
AIQ3308 - 5 2026-05-26
AIQ3149 - 5 2026-06-11
AIQ3148 - 5 2026-06-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-15 AIQ9065 - Jun 15, 03:45 UTCJun 15, 05:15 UTC1h 30m
2026-06-14 AIQ3510 - Jun 14, 00:15 UTCJun 14, 02:40 UTC2h 25m
2026-06-12 AIQ3420 CNX → DMK Jun 12, 16:00 UTCJun 12, 16:55 UTC55m
2026-06-12 AIQ3419 DMK → CNX Jun 12, 14:20 UTCJun 12, 15:10 UTC50m
2026-06-12 AIQ3022 HKT → DMK Jun 12, 09:50 UTCJun 12, 12:50 UTC3h 0m
2026-06-12 AIQ3004 HKT → DMK Jun 12, 04:45 UTCJun 12, 08:05 UTC3h 20m
2026-06-12 AIQ3398 - Jun 12, 01:10 UTCJun 12, 03:45 UTC2h 35m
2026-06-11 AIQ3183 NST → DMK Jun 11, 11:35 UTCJun 11, 14:10 UTC2h 35m
2026-06-11 AIQ3549 - Jun 11, 10:05 UTCJun 11, 10:30 UTC25m
2026-06-11 AIQ3548 - Jun 11, 08:15 UTCJun 11, 08:35 UTC20m
2026-06-11 AIQ3185 NST → DMK Jun 11, 04:40 UTCJun 11, 07:25 UTC2h 45m
2026-06-11 AIQ3149 - Jun 11, 02:05 UTCJun 11, 02:45 UTC40m
2026-06-11 AIQ3148 - Jun 11, 00:40 UTCJun 11, 01:05 UTC25m
2026-06-10 AIQ3342 - Jun 10, 11:15 UTCJun 10, 14:20 UTC3h 5m
2026-06-10 AIQ3023 DMK → HKT Jun 10, 07:10 UTCJun 10, 10:15 UTC3h 5m
2026-06-10 AIQ3565 - Jun 10, 05:40 UTCJun 10, 06:05 UTC25m
2026-06-10 AIQ3564 - Jun 10, 03:45 UTCJun 10, 04:15 UTC30m
2026-06-10 AIQ3555 - Jun 10, 00:25 UTCJun 10, 02:45 UTC2h 20m
2026-06-09 AIQ3257 KKC → DMK Jun 9, 11:55 UTCJun 9, 12:20 UTC25m
2026-06-09 AIQ3256 DMK → KKC Jun 9, 10:15 UTCJun 9, 10:40 UTC25m
2026-06-09 AIQ3426 CNX → DMK Jun 9, 08:10 UTCJun 9, 09:05 UTC55m
2026-06-09 AIQ3425 DMK → CNX Jun 9, 06:35 UTCJun 9, 07:25 UTC50m
2026-06-09 AIQ3255 KKC → DMK Jun 9, 05:10 UTCJun 9, 05:35 UTC25m
2026-06-09 AIQ3254 DMK → KKC Jun 9, 03:25 UTCJun 9, 03:55 UTC30m
2026-06-09 AIQ3370 DMK → UBP Jun 9, 00:05 UTCJun 9, 02:30 UTC2h 25m
2026-06-08 AIQ3558 - Jun 8, 11:00 UTCJun 8, 13:15 UTC2h 15m
2026-06-08 AIQ3360 DMK → UBP Jun 8, 07:50 UTCJun 8, 10:10 UTC2h 20m
2026-06-08 AIQ3542 - Jun 8, 03:35 UTCJun 8, 05:45 UTC2h 10m
2026-06-07 AIQ3189 NST → DMK Jun 7, 23:50 UTCJun 8, 02:30 UTC2h 40m
2026-06-07 AIQ3183 NST → DMK Jun 7, 11:40 UTCJun 7, 14:20 UTC2h 40m
2026-06-07 AIQ3549 - Jun 7, 09:55 UTCJun 7, 10:40 UTC45m
2026-06-07 AIQ3548 - Jun 7, 08:25 UTCJun 7, 09:00 UTC35m
2026-06-07 AIQ3565 - Jun 7, 05:25 UTCJun 7, 06:00 UTC35m
2026-06-07 AIQ3564 - Jun 7, 03:55 UTCJun 7, 04:30 UTC35m
2026-06-07 AIQ3555 - Jun 7, 02:10 UTCJun 7, 02:55 UTC45m
2026-06-07 AIQ3554 - Jun 7, 00:25 UTCJun 7, 01:00 UTC35m
2026-06-06 AIQ3342 - Jun 6, 11:05 UTCJun 6, 13:30 UTC2h 25m
2026-06-06 AIQ3024 HKT → DMK Jun 6, 07:15 UTCJun 6, 10:14 UTC3h 0m
2026-06-06 AIQ3565 - Jun 6, 05:20 UTCJun 6, 06:00 UTC40m
2026-06-06 AIQ3564 - Jun 6, 03:50 UTCJun 6, 04:30 UTC40m
2026-06-06 AIQ3555 - Jun 6, 02:15 UTCJun 6, 02:55 UTC40m
2026-06-06 AIQ3554 - Jun 6, 00:45 UTCJun 6, 01:20 UTC35m
2026-06-05 AIQ3559 - Jun 5, 12:35 UTCJun 5, 13:15 UTC40m
2026-06-05 AIQ3558 - Jun 5, 10:55 UTCJun 5, 11:35 UTC40m
2026-06-05 AIQ3361 UBP → DMK Jun 5, 07:30 UTCJun 5, 09:45 UTC2h 15m
2026-06-05 AIQ3543 - Jun 5, 05:05 UTCJun 5, 05:45 UTC40m
2026-06-05 AIQ3542 - Jun 5, 03:40 UTCJun 5, 04:20 UTC40m
2026-06-05 AIQ3189 NST → DMK Jun 5, 00:00 UTCJun 5, 02:40 UTC2h 40m
2026-06-04 AIQ3342 - Jun 4, 11:10 UTCJun 4, 13:45 UTC2h 35m
2026-06-04 AIQ3024 HKT → DMK Jun 4, 07:10 UTCJun 4, 10:15 UTC3h 5m

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 HS-ABQ page for operator, model, and routing details .

Mode-S 880451 frequently asked

What is Mode-S code 880451?
880451 is an ICAO 24-bit transponder address. Allocated to Thailand. Assigned to HS-ABQ.
Where is Mode-S 880451 registered?
Mode-S code 880451 is allocated to Thailand (TH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 880451 broadcasting right now?
No active broadcast right now. Last signal was 28d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 880451, octal 42002121, decimal 8,914,001.
What flights does 880451 operate?
Mode-S 880451 has broadcast 20 distinct callsigns, including AIQ597, AIQ3567, AIQ3119, AIQ3118, AIQ611.