Apparatus

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sensors Mode-S transponder

881427

ICAO 24-bit transponder address · allocated to Thailand

Currently assigned to HS-EAG · AIRBUS A-321neo

Hex
881427
Octal
42012047
Decimal
8,918,055
Country
TH
Tail
HS-EAG
Type
A21N
No current signal · last broadcast 2h ago
Flights observed
477
Distinct callsigns
20
Country
TH
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 881427.

Country allocation

The ICAO 24-bit address 881427 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
AIQ231 - 30 2026-07-02
AIQ230 - 30 2026-07-02
AIQ237 Thai AirAsia 17 2026-05-29
AIQ3428 - 16 2026-07-12
AIQ3438 - 15 2026-07-12
AIQ3437 - 15 2026-07-11
AIQ3427 - 15 2026-07-12
AIQ3092 - 15 2026-07-12
AIQ655 - 13 2026-07-05
AIQ3430 Thai AirAsia 13 2026-07-14
AIQ3429 - 13 2026-07-14
AIQ236 Thai AirAsia 13 2026-05-28
AIQ3207 - 12 2026-07-09
AIQ3240 - 11 2026-07-10
AIQ3208 - 11 2026-07-09
AIQ3440 - 10 2026-07-14
AIQ3439 - 10 2026-07-14
AIQ3358 - 10 2026-07-09
AIQ3239 - 10 2026-07-13
AIQ3216 - 10 2026-06-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AIQ3430 CNX → DMK Jul 14, 13:15 UTCJul 14, 14:15 UTC1h 0m
2026-07-14 AIQ3429 - Jul 14, 11:45 UTCJul 14, 12:35 UTC50m
2026-07-14 AIQ3440 - Jul 14, 09:55 UTCJul 14, 10:50 UTC55m
2026-07-14 AIQ3439 - Jul 14, 07:55 UTCJul 14, 08:55 UTC1h 0m
2026-07-14 AIQ3212 - Jul 14, 03:35 UTCJul 14, 06:35 UTC3h 0m
2026-07-13 AIQ3206 CEI → DMK Jul 13, 14:10 UTCJul 13, 15:10 UTC1h 0m
2026-07-13 AIQ3205 DMK → CEI Jul 13, 12:20 UTCJul 13, 13:20 UTC1h 0m
2026-07-13 AIQ3215 - Jul 13, 08:35 UTCJul 13, 11:30 UTC2h 55m
2026-07-13 AIQ3239 - Jul 13, 04:50 UTCJul 13, 07:35 UTC2h 45m
2026-07-13 AIQ3235 - Jul 13, 00:20 UTCJul 13, 02:50 UTC2h 30m
2026-07-12 AIQ3104 - Jul 12, 11:45 UTCJul 12, 15:01 UTC3h 15m
2026-07-12 AIQ3092 - Jul 12, 07:20 UTCJul 12, 10:45 UTC3h 25m
2026-07-12 AIQ3428 - Jul 12, 05:30 UTCJul 12, 06:20 UTC50m
2026-07-12 AIQ3427 - Jul 12, 03:25 UTCJul 12, 04:25 UTC1h 0m
2026-07-12 AIQ3438 - Jul 12, 01:30 UTCJul 12, 02:20 UTC50m
2026-07-11 AIQ3437 - Jul 11, 23:55 UTCJul 12, 00:45 UTC50m
2026-07-11 AIQ3430 CNX → DMK Jul 11, 13:30 UTCJul 11, 14:20 UTC50m
2026-07-11 AIQ3429 - Jul 11, 11:45 UTCJul 11, 12:40 UTC55m
2026-07-11 AIQ3440 - Jul 11, 09:50 UTCJul 11, 10:45 UTC55m
2026-07-11 AIQ3439 - Jul 11, 08:01 UTCJul 11, 08:50 UTC50m
2026-07-11 AIQ3212 - Jul 11, 03:45 UTCJul 11, 06:40 UTC2h 55m
2026-07-10 AIQ3206 CEI → DMK Jul 10, 14:00 UTCJul 10, 15:00 UTC1h 0m
2026-07-10 AIQ3205 DMK → CEI Jul 10, 12:25 UTCJul 10, 13:25 UTC1h 0m
2026-07-10 AIQ3215 - Jul 10, 08:35 UTCJul 10, 11:25 UTC2h 50m
2026-07-10 AIQ3240 - Jul 10, 07:00 UTCJul 10, 07:35 UTC35m
2026-07-10 AIQ3239 - Jul 10, 04:55 UTCJul 10, 05:30 UTC35m
2026-07-09 AIQ3208 - Jul 9, 10:55 UTCJul 9, 11:55 UTC1h 0m
2026-07-09 AIQ3207 - Jul 9, 09:05 UTCJul 9, 10:10 UTC1h 5m
2026-07-09 AIQ3358 - Jul 9, 05:40 UTCJul 9, 08:05 UTC2h 25m
2026-07-09 AIQ634 - Jul 9, 00:45 UTCJul 9, 04:20 UTC3h 35m
2026-07-08 AIQ3357 - Jul 8, 10:50 UTCJul 8, 13:25 UTC2h 35m
2026-07-08 AIQ3091 - Jul 8, 06:10 UTCJul 8, 09:30 UTC3h 20m
2026-07-08 AIQ3029 - Jul 8, 01:50 UTCJul 8, 05:05 UTC3h 15m
2026-07-07 AIQ3430 CNX → DMK Jul 7, 13:20 UTCJul 7, 14:10 UTC50m
2026-07-07 AIQ3429 - Jul 7, 11:20 UTCJul 7, 12:10 UTC50m
2026-07-07 AIQ3440 - Jul 7, 09:40 UTCJul 7, 10:30 UTC50m
2026-07-07 AIQ3439 - Jul 7, 07:50 UTCJul 7, 08:45 UTC55m
2026-07-07 AIQ3212 - Jul 7, 03:40 UTCJul 7, 06:45 UTC3h 5m
2026-07-06 AIQ3208 - Jul 6, 11:00 UTCJul 6, 11:50 UTC50m
2026-07-06 AIQ3207 - Jul 6, 09:00 UTCJul 6, 09:55 UTC55m
2026-07-06 AIQ3359 - Jul 6, 07:20 UTCJul 6, 08:00 UTC40m
2026-07-06 AIQ3358 - Jul 6, 05:40 UTCJul 6, 06:20 UTC40m
2026-07-06 AIQ634 - Jul 6, 01:00 UTCJul 6, 04:30 UTC3h 30m
2026-07-05 AIQ3104 - Jul 5, 11:35 UTCJul 5, 14:40 UTC3h 5m
2026-07-05 AIQ655 - Jul 5, 07:05 UTCJul 5, 10:40 UTC3h 35m
2026-07-05 AIQ3428 - Jul 5, 05:00 UTCJul 5, 05:55 UTC55m
2026-07-05 AIQ3427 - Jul 5, 03:20 UTCJul 5, 04:15 UTC55m
2026-07-05 AIQ3438 - Jul 5, 01:35 UTCJul 5, 02:30 UTC55m
2026-07-04 AIQ3437 - Jul 4, 23:50 UTCJul 5, 00:45 UTC55m
2026-07-04 AIQ3205 DMK → CEI Jul 4, 12:25 UTCJul 4, 14:55 UTC2h 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 HS-EAG page for operator, model, and routing details .

Mode-S 881427 frequently asked

What is Mode-S code 881427?
881427 is an ICAO 24-bit transponder address. Allocated to Thailand. Assigned to HS-EAG.
Where is Mode-S 881427 registered?
Mode-S code 881427 is allocated to Thailand (TH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 881427 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 881427, octal 42012047, decimal 8,918,055.
What flights does 881427 operate?
Mode-S 881427 has broadcast 20 distinct callsigns, including AIQ231, AIQ230, AIQ237, AIQ3428, AIQ3438.