Apparatus

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sensors Mode-S transponder

8A044E

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-GNM · BOEING 737-800

Hex
8A044E
Octal
42402116
Decimal
9,045,070
Country
ID
Tail
PK-GNM
Type
B738
No current signal · last broadcast 3h ago
Flights observed
122
Distinct callsigns
20
Country
ID
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S 8A044E.

Country allocation

The ICAO 24-bit address 8A044E 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
GIA313 Garuda Indonesia 11 2026-05-21
GIA304 Garuda Indonesia 10 2026-05-22
GIA252 Garuda Indonesia 9 2026-05-22
GIA867 Garuda Indonesia 3 2026-04-15
GIA656 Garuda Indonesia 3 2026-05-22
GIA317 Garuda Indonesia 3 2026-05-27
GIA253 Garuda Indonesia 3 2026-05-22
GIA246 Garuda Indonesia 3 2026-05-27
GIA204 Garuda Indonesia 3 2026-05-16
GIA121 Garuda Indonesia 3 2026-05-29
GIA866 Garuda Indonesia 2 2026-04-15
GIA657 Garuda Indonesia 2 2026-05-23
GIA645 Garuda Indonesia 2 2026-05-30
GIA644 Garuda Indonesia 2 2026-05-29
GIA415 Garuda Indonesia 2 2026-05-20
GIA312 Garuda Indonesia 2 2026-04-27
GIA310 Garuda Indonesia 2 2026-05-17
GIA241 Garuda Indonesia 2 2026-04-29
GIA238 Garuda Indonesia 2 2026-05-26
GIA206 Garuda Indonesia 2 2026-04-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 GIA242 CGK → SRG May 30, 06:40 UTCMay 30, 09:10 UTC2h 30m
2026-05-30 GIA645 GTO → CGK May 30, 04:25 UTCMay 30, 04:35 UTC10m
2026-05-29 GIA644 CGK → GTO May 29, 22:00 UTCMay 29, 22:10 UTC10m
2026-05-29 GIA121 KNO → CGK May 29, 06:50 UTCMay 29, 12:05 UTC5h 15m
2026-05-29 GIA127 DJB → CGK May 29, 05:05 UTCMay 29, 05:15 UTC10m
2026-05-29 GIA127 DJB → CGK May 29, 04:25 UTCMay 29, 04:35 UTC10m
2026-05-29 GIA126 CGK → DJB May 29, 02:45 UTCMay 29, 03:05 UTC20m
2026-05-27 GIA246 CGK → SRG May 27, 10:40 UTCMay 27, 10:55 UTC15m
2026-05-27 GIA317 SUB → CGK May 27, 08:40 UTCMay 27, 08:55 UTC15m
2026-05-27 GIA153 BTH → CGK May 27, 03:09 UTCMay 27, 03:20 UTC10m
2026-05-26 GIA150 CGK → BTH May 26, 23:29 UTCMay 27, 02:34 UTC3h 5m
2026-05-26 GIA238 CGK → SRG May 26, 04:00 UTCMay 26, 04:30 UTC30m
2026-05-25 GIA228 CGK → SOC May 25, 07:00 UTCMay 25, 07:30 UTC30m
2026-05-24 GIA646 CGK → AMQ May 24, 03:00 UTCMay 24, 03:20 UTC20m
2026-05-24 GIA231 SRG → CGK May 24, 00:35 UTCMay 24, 01:00 UTC25m
2026-05-23 GIA246 CGK → SRG May 23, 10:50 UTCMay 23, 11:20 UTC30m
2026-05-23 GIA657 DJJ → CGK May 23, 08:00 UTCMay 23, 08:15 UTC15m
2026-05-22 GIA656 CGK → DJJ May 22, 16:45 UTCMay 22, 17:05 UTC20m
2026-05-22 GIA252 JOG → DPS May 22, 06:55 UTCMay 22, 12:30 UTC5h 34m
2026-05-22 GIA253 DPS → YIA May 22, 05:10 UTCMay 22, 05:20 UTC10m
2026-05-22 GIA304 CGK → SUB May 22, 00:10 UTCMay 22, 00:55 UTC45m
2026-05-21 GIA313 SUB → CGK May 21, 07:00 UTCMay 21, 12:45 UTC5h 45m
2026-05-21 GIA304 CGK → SUB May 21, 00:05 UTCMay 21, 05:25 UTC5h 20m
2026-05-20 GIA415 DPS → CGK May 20, 10:15 UTCMay 20, 14:30 UTC4h 15m
2026-05-20 GIA209 YIA → CGK May 20, 07:35 UTCMay 20, 08:00 UTC25m
2026-05-20 GIA304 CGK → SUB May 20, 00:05 UTCMay 20, 00:25 UTC20m
2026-05-19 GIA313 SUB → CGK May 19, 12:15 UTCMay 19, 12:25 UTC10m
2026-05-19 GIA304 CGK → SUB May 19, 00:15 UTCMay 19, 00:55 UTC40m
2026-05-18 GIA313 SUB → CGK May 18, 12:15 UTCMay 18, 12:25 UTC10m
2026-05-18 GIA304 CGK → SUB May 18, 00:15 UTCMay 18, 00:55 UTC40m
2026-05-17 GIA310 CGK → SUB May 17, 07:25 UTCMay 17, 07:50 UTC25m
2026-05-17 GIA322 CGK → SUB May 17, 02:15 UTCMay 17, 02:35 UTC20m
2026-05-16 GA426 CGK → DPS May 16, 11:35 UTCMay 16, 12:01 UTC25m
2026-05-16 GIA204 CGK → YIA May 16, 01:15 UTCMay 16, 01:25 UTC10m
2026-05-15 GIA313 SUB → CGK May 15, 11:45 UTCMay 15, 12:15 UTC30m
2026-05-15 GIA252 JOG → DPS May 15, 07:05 UTCMay 15, 07:15 UTC10m
2026-05-15 GIA304 CGK → SUB May 15, 00:10 UTCMay 15, 05:35 UTC5h 25m
2026-05-14 GIA252 JOG → DPS May 14, 07:00 UTCMay 14, 07:15 UTC15m
2026-05-13 GIA313 SUB → CGK May 13, 07:10 UTCMay 13, 12:35 UTC5h 25m
2026-05-13 GIA304 CGK → SUB May 13, 00:05 UTCMay 13, 05:30 UTC5h 25m
2026-05-12 GIA313 SUB → CGK May 12, 12:15 UTCMay 12, 12:25 UTC10m
2026-05-12 GIA252 JOG → DPS May 12, 07:00 UTCMay 12, 07:15 UTC15m
2026-05-11 GIA179 PKU → CGK May 11, 11:05 UTCMay 11, 12:25 UTC1h 20m
2026-05-11 GIA176 CGK → PKU May 11, 09:15 UTCMay 11, 09:45 UTC30m
2026-05-11 GIA581 AAP → CGK May 11, 06:25 UTCMay 11, 06:35 UTC10m
2026-05-10 GIA313 SUB → CGK May 10, 12:34 UTCMay 10, 12:49 UTC15m
2026-05-10 GIA252 JOG → DPS May 10, 07:15 UTCMay 10, 07:25 UTC10m
2026-05-10 GIA304 CGK → SUB May 10, 00:09 UTCMay 10, 00:34 UTC25m
2026-05-09 GIA313 SUB → CGK May 9, 12:00 UTCMay 9, 12:30 UTC30m
2026-05-09 GIA252 JOG → DPS May 9, 07:05 UTCMay 9, 07:15 UTC10m

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-GNM page for operator, model, and routing details .

Mode-S 8A044E frequently asked

What is Mode-S code 8A044E?
8A044E is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-GNM.
Where is Mode-S 8A044E registered?
Mode-S code 8A044E is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A044E broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A044E, octal 42402116, decimal 9,045,070.
What flights does 8A044E operate?
Mode-S 8A044E has broadcast 20 distinct callsigns, including GIA313, GIA304, GIA252, GIA867, GIA656.