Apparatus

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sensors Mode-S transponder

8A08D9

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-SJG · AIRBUS A-320

Hex
8A08D9
Octal
42404331
Decimal
9,046,233
Country
ID
Tail
PK-SJG
Type
A320
No current signal · last broadcast 1h ago
Flights observed
82
Distinct callsigns
20
Country
ID
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 8A08D9.

Country allocation

The ICAO 24-bit address 8A08D9 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
SJV919 Super Air Jet 3 2026-05-03
SJV855 Super Air Jet 3 2026-04-30
SJV768 Super Air Jet 3 2026-05-17
SJV676 Super Air Jet 3 2026-04-22
SJV995 Super Air Jet 2 2026-04-23
SJV959 Super Air Jet 2 2026-05-16
SJV921 Super Air Jet 2 2026-05-26
SJV914 Super Air Jet 2 2026-05-03
SJV857 Super Air Jet 2 2026-04-25
SJV856 Super Air Jet 2 2026-04-25
SJV854 Super Air Jet 2 2026-04-30
SJV811 Super Air Jet 2 2026-05-01
SJV767 Super Air Jet 2 2026-05-18
SJV677 Super Air Jet 2 2026-04-22
SJV650 - 2 2026-05-30
SJV370 Super Air Jet 2 2026-05-20
SJV123 Super Air Jet 2 2026-04-19
SJV122 Super Air Jet 2 2026-04-20
SJV994 Super Air Jet 1 2026-04-23
SJV965 Super Air Jet 1 2026-04-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 SJV650 - May 30, 04:00 UTCMay 30, 04:15 UTC15m
2026-05-26 SJV921 PLM → CGK May 26, 23:45 UTCMay 26, 23:54 UTC10m
2026-05-20 SJV841 DJB → CGK May 20, 10:45 UTCMay 20, 11:35 UTC50m
2026-05-20 SJV840 CGK → DJB May 20, 08:40 UTCMay 20, 08:50 UTC10m
2026-05-20 SJV370 CGK → BWX May 20, 01:45 UTCMay 20, 05:25 UTC3h 41m
2026-05-20 SJV691 PNK → CGK May 20, 00:20 UTCMay 20, 00:35 UTC15m
2026-05-19 SJV681 PNK → CGK May 19, 07:50 UTCMay 19, 08:05 UTC15m
2026-05-19 SJV629 BDJ → CGK May 19, 03:05 UTCMay 19, 03:20 UTC15m
2026-05-18 SJV628 CGK → BDJ May 18, 23:15 UTCMay 18, 23:30 UTC15m
2026-05-18 SJV767 LOP → CGK May 18, 11:55 UTCMay 18, 12:10 UTC15m
2026-05-17 SJV768 CGK → LOP May 17, 11:05 UTCMay 17, 11:30 UTC25m
2026-05-17 SJV686 - May 17, 06:30 UTCMay 17, 06:40 UTC10m
2026-05-16 SJV600 CGK → BPN May 16, 11:21 UTCMay 16, 11:31 UTC10m
2026-05-16 SJV959 DTB → CGK May 16, 09:06 UTCMay 16, 09:16 UTC10m
2026-05-16 SJV959 DTB → CGK May 16, 07:35 UTCMay 16, 08:36 UTC1h 0m
2026-05-16 SJV907 PDG → CGK May 16, 02:10 UTCMay 16, 06:06 UTC3h 56m
2026-05-15 SJV819 - May 15, 11:00 UTCMay 15, 11:15 UTC15m
2026-05-15 SJV356 - May 15, 03:25 UTCMay 15, 06:35 UTC3h 10m
2026-05-09 SJV768 CGK → LOP May 9, 09:55 UTCMay 9, 10:35 UTC40m
2026-05-09 SJV651 - May 9, 07:45 UTCMay 9, 08:00 UTC15m
2026-05-09 SJV650 - May 9, 04:35 UTCMay 9, 04:45 UTC10m
2026-05-09 SJV607 BPN → CGK May 9, 02:50 UTCMay 9, 03:15 UTC25m
2026-05-08 SJV604 CGK → BPN May 8, 22:20 UTCMay 8, 22:30 UTC10m
2026-05-08 SJV609 BPN → CGK May 8, 12:10 UTCMay 8, 12:25 UTC15m
2026-05-08 SJV697 PNK → CGK May 8, 02:29 UTCMay 8, 02:49 UTC20m
2026-05-07 SJV696 CGK → PNK May 7, 23:39 UTCMay 7, 23:49 UTC10m
2026-05-06 SJV759 DPS → CGK May 6, 11:00 UTCMay 6, 11:30 UTC30m
2026-05-05 SJV363 KNO → SUB May 5, 08:00 UTCMay 5, 10:05 UTC2h 5m
2026-05-05 SJV362 SUB → KNO May 5, 05:25 UTCMay 5, 06:20 UTC55m
2026-05-04 SJV602 CGK → BPN May 4, 02:25 UTCMay 4, 02:35 UTC10m
2026-05-03 SJV919 PKU → CGK May 3, 23:25 UTCMay 4, 00:40 UTC1h 15m
2026-05-03 SJV914 CGK → PKU May 3, 12:25 UTCMay 3, 13:30 UTC1h 5m
2026-05-03 SJV767 LOP → CGK May 3, 10:30 UTCMay 3, 11:00 UTC30m
2026-05-02 SJV900 CGK → PDG May 2, 08:30 UTCMay 2, 08:50 UTC20m
2026-05-02 SJV919 PKU → CGK May 2, 00:40 UTCMay 2, 00:50 UTC10m
2026-05-01 SJV919 PKU → CGK May 1, 23:35 UTCMay 2, 00:10 UTC35m
2026-05-01 SJV914 CGK → PKU May 1, 12:25 UTCMay 1, 13:30 UTC1h 5m
2026-05-01 SJV811 PDG → CGK May 1, 06:20 UTCMay 1, 10:20 UTC4h 0m
2026-05-01 SJV813 PDG → CGK May 1, 03:50 UTCMay 1, 04:15 UTC25m
2026-05-01 SJV812 CGK → PDG May 1, 01:15 UTCMay 1, 02:15 UTC1h 0m
2026-04-30 SJV768 CGK → LOP Apr 30, 10:40 UTCApr 30, 23:45 UTC13h 5m
2026-04-30 SJV855 BTH → CGK Apr 30, 09:00 UTCApr 30, 09:20 UTC20m
2026-04-30 SJV855 BTH → CGK Apr 30, 08:10 UTCApr 30, 08:30 UTC20m
2026-04-30 SJV854 CGK → BTH Apr 30, 05:45 UTCApr 30, 06:40 UTC55m
2026-04-30 SJV923 PLM → CGK Apr 30, 04:15 UTCApr 30, 04:35 UTC20m
2026-04-30 SJV922 CGK → PLM Apr 30, 02:00 UTCApr 30, 02:10 UTC10m
2026-04-29 SJV921 PLM → CGK Apr 29, 23:50 UTCApr 30, 00:05 UTC15m
2026-04-29 SJV933 YIA → PLM Apr 29, 09:55 UTCApr 29, 10:20 UTC25m
2026-04-29 SJV661 PNK → YIA Apr 29, 08:05 UTCApr 29, 08:15 UTC10m
2026-04-29 SJV660 YIA → PNK Apr 29, 04:34 UTCApr 29, 04:44 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-SJG page for operator, model, and routing details .

Mode-S 8A08D9 frequently asked

What is Mode-S code 8A08D9?
8A08D9 is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-SJG.
Where is Mode-S 8A08D9 registered?
Mode-S code 8A08D9 is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A08D9 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A08D9, octal 42404331, decimal 9,046,233.
What flights does 8A08D9 operate?
Mode-S 8A08D9 has broadcast 20 distinct callsigns, including SJV919, SJV855, SJV768, SJV676, SJV995.