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sensors Mode-S transponder

8A026E

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-GFM · BOEING 737-800

Hex
8A026E
Octal
42401156
Decimal
9,044,590
Country
ID
Tail
PK-GFM
Type
B738
No current signal · last broadcast Jul 26, 06:10 UTC
Flights observed
393
Distinct callsigns
20
Country
ID
Last broadcast
Jul 26, 06:10 UTC

Last known position

Most recent position reported by Mode-S 8A026E.

Country allocation

The ICAO 24-bit address 8A026E falls within the block assigned to Indonesia (ID) by ICAO Annex 10, Volume III. Every aircraft registered in Indonesia 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
GIA175 Garuda Indonesia 18 2026-07-20
GIA172 - 15 2026-07-20
GIA535 Garuda Indonesia 10 2026-07-24
GIA153 Garuda Indonesia 10 2026-07-26
GIA829 - 9 2026-06-23
GIA317 Garuda Indonesia 9 2026-07-24
GIA312 Garuda Indonesia 9 2026-07-24
GIA310 - 9 2026-06-28
GIA304 - 9 2026-06-29
GIA530 Garuda Indonesia 8 2026-05-31
GIA165 - 8 2026-07-07
GIA420 Garuda Indonesia 7 2026-06-06
GIA402 - 7 2026-07-05
GIA150 Garuda Indonesia 7 2026-07-25
GIA409 - 6 2026-07-18
GIA315 - 6 2026-06-28
GIA252 - 6 2026-06-29
GIA155 - 6 2026-07-12
GIA149 - 6 2026-07-14
GIA828 - 5 2026-06-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 GIA0408 CGK → DPS Jul 26, 05:25 UTCJul 26, 06:10 UTC45m
2026-07-26 GIA153 BTH → CGK Jul 26, 03:10 UTCJul 26, 03:30 UTC20m
2026-07-26 GIA153 BTH → CGK Jul 26, 02:20 UTCJul 26, 02:35 UTC15m
2026-07-25 GIA150 CGK → BTH Jul 25, 23:35 UTCJul 26, 00:35 UTC1h 0m
2026-07-25 GIA417 DPS → CGK Jul 25, 07:55 UTCJul 25, 12:30 UTC4h 35m
2026-07-25 GIA127 DJB → CGK Jul 25, 05:30 UTCJul 25, 05:40 UTC10m
2026-07-25 GIA127 DJB → CGK Jul 25, 04:45 UTCJul 25, 04:55 UTC10m
2026-07-25 GIA126 CGK → DJB Jul 25, 02:25 UTCJul 25, 03:20 UTC55m
2026-07-25 GIA231 SRG → CGK Jul 25, 00:35 UTCJul 25, 01:00 UTC25m
2026-07-24 GIA246 CGK → SRG Jul 24, 10:55 UTCJul 24, 11:15 UTC20m
2026-07-24 GIA317 SUB → CGK Jul 24, 08:55 UTCJul 24, 09:15 UTC20m
2026-07-24 GIA312 CGK → SUB Jul 24, 05:25 UTCJul 24, 06:10 UTC45m
2026-07-24 GIA535 BDJ → CGK Jul 24, 03:40 UTCJul 24, 03:55 UTC15m
2026-07-23 GIA325 SUB → CGK Jul 23, 13:15 UTCJul 23, 13:35 UTC20m
2026-07-23 GIA320 CGK → SUB Jul 23, 09:30 UTCJul 23, 10:10 UTC40m
2026-07-23 GIA075 TKG → CGK Jul 23, 07:35 UTCJul 23, 08:00 UTC25m
2026-07-23 GIA074 CGK → TKG Jul 23, 05:55 UTCJul 23, 06:05 UTC10m
2026-07-21 GIA411 - Jul 21, 09:15 UTCJul 21, 09:30 UTC15m
2026-07-21 GIA408 CGK → DPS Jul 21, 04:45 UTCJul 21, 08:45 UTC4h 0m
2026-07-21 GIA153 BTH → CGK Jul 21, 02:55 UTCJul 21, 03:10 UTC15m
2026-07-20 GIA150 CGK → BTH Jul 20, 23:30 UTCJul 21, 02:15 UTC2h 44m
2026-07-20 GIA419 DPS → CGK Jul 20, 06:50 UTCJul 20, 11:20 UTC4h 30m
2026-07-20 GIA175 PKU → CGK Jul 20, 03:50 UTCJul 20, 05:10 UTC1h 20m
2026-07-20 GIA172 - Jul 20, 01:20 UTCJul 20, 02:25 UTC1h 5m
2026-07-19 GIA433 - Jul 19, 10:55 UTCJul 19, 11:55 UTC1h 0m
2026-07-19 GIA312 CGK → SUB Jul 19, 05:35 UTCJul 19, 06:15 UTC40m
2026-07-19 GIA535 - Jul 19, 03:50 UTCJul 19, 04:00 UTC10m
2026-07-18 GIA325 - Jul 18, 13:05 UTCJul 18, 13:15 UTC10m
2026-07-18 GIA320 - Jul 18, 09:15 UTCJul 18, 09:55 UTC40m
2026-07-18 GIA409 - Jul 18, 07:05 UTCJul 18, 07:20 UTC15m
2026-07-18 GIA404 CGK → DPS Jul 18, 02:40 UTCJul 18, 03:00 UTC21m
2026-07-18 GIA1272 DJB → CGK Jul 18, 00:39 UTCJul 18, 00:50 UTC10m
2026-07-17 GIA1272 DJB → CGK Jul 17, 23:55 UTCJul 18, 00:04 UTC10m
2026-07-17 GIA1262 CGK → DJB Jul 17, 09:30 UTCJul 17, 10:25 UTC55m
2026-07-17 GIA075 - Jul 17, 08:00 UTCJul 17, 08:15 UTC15m
2026-07-17 GIA074 - Jul 17, 06:10 UTCJul 17, 06:25 UTC15m
2026-07-17 GIA153 - Jul 17, 02:45 UTCJul 17, 03:55 UTC1h 10m
2026-07-16 GIA150 CGK → BTH Jul 16, 23:49 UTCJul 17, 01:05 UTC1h 15m
2026-07-16 GIA839 - Jul 16, 15:10 UTCJul 16, 15:25 UTC15m
2026-07-16 GIA839 - Jul 16, 14:05 UTCJul 16, 14:35 UTC30m
2026-07-16 GIA838 - Jul 16, 11:10 UTCJul 16, 12:25 UTC1h 15m
2026-07-16 GIA433 - Jul 16, 09:20 UTCJul 16, 09:40 UTC20m
2026-07-16 GIA430 - Jul 16, 05:20 UTCJul 16, 06:00 UTC40m
2026-07-16 GIA153 - Jul 16, 03:10 UTCJul 16, 03:25 UTC15m
2026-07-16 GIA153 - Jul 16, 02:10 UTCJul 16, 02:30 UTC20m
2026-07-15 GIA150 - Jul 15, 23:40 UTCJul 16, 00:40 UTC1h 0m
2026-07-15 GIA237 - Jul 15, 11:50 UTCJul 15, 12:00 UTC10m
2026-07-15 GIA234 - Jul 15, 09:10 UTCJul 15, 09:30 UTC20m
2026-07-15 GIA413 - Jul 15, 06:50 UTCJul 15, 07:05 UTC15m
2026-07-15 GIA406 - Jul 15, 02:40 UTCJul 15, 03:25 UTC45m

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 PK-GFM page for operator, model, and routing details .

Mode-S 8A026E frequently asked

What is Mode-S code 8A026E?
8A026E is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-GFM.
Where is Mode-S 8A026E registered?
Mode-S code 8A026E is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A026E broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 06:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A026E, octal 42401156, decimal 9,044,590.
What flights does 8A026E operate?
Mode-S 8A026E has broadcast 20 distinct callsigns, including GIA175, GIA172, GIA535, GIA153, GIA829.