Apparatus

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sensors Mode-S transponder

8A0949

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-SJP · AIRBUS A-320

Hex
8A0949
Octal
42404511
Decimal
9,046,345
Country
ID
Tail
PK-SJP
Type
A320
No current signal · last broadcast 13h ago
Flights observed
73
Distinct callsigns
20
Country
ID
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S 8A0949.

Country allocation

The ICAO 24-bit address 8A0949 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
SJV922 Super Air Jet 3 2026-05-22
SJV859 Super Air Jet 3 2026-05-26
SJV855 Super Air Jet 3 2026-06-01
SJV959 Super Air Jet 2 2026-05-21
SJV950 Super Air Jet 2 2026-06-02
SJV923 Super Air Jet 2 2026-05-22
SJV921 Super Air Jet 2 2026-05-24
SJV908 Super Air Jet 2 2026-05-21
SJV907 Super Air Jet 2 2026-05-21
SJV904 Super Air Jet 2 2026-05-18
SJV858 Super Air Jet 2 2026-05-26
SJV854 Super Air Jet 2 2026-05-01
SJV823 - 2 2026-04-30
SJV815 Super Air Jet 2 2026-05-26
SJV802 Super Air Jet 2 2026-05-24
SJV192 Super Air Jet 2 2026-05-23
SJV974 Super Air Jet 1 2026-06-02
SJV964 Super Air Jet 1 2026-04-21
SJV958 Super Air Jet 1 2026-05-21
SJV957 Super Air Jet 1 2026-05-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-02 SJV778 YIA → LOP Jun 2, 10:55 UTCJun 2, 11:10 UTC15m
2026-06-02 SJV950 BTH → YIA Jun 2, 09:30 UTCJun 2, 09:40 UTC10m
2026-06-02 SJV950 BTH → YIA Jun 2, 08:00 UTCJun 2, 08:10 UTC10m
2026-06-02 SJV974 DJB → BTH Jun 2, 02:25 UTCJun 2, 02:50 UTC25m
2026-06-02 SJV846 CGK → DJB Jun 2, 00:15 UTCJun 2, 01:20 UTC1h 5m
2026-06-01 SJV855 BTH → CGK Jun 1, 09:55 UTCJun 1, 10:10 UTC15m
2026-06-01 SJV855 BTH → CGK Jun 1, 08:50 UTCJun 1, 09:20 UTC30m
2026-05-26 SJV859 BTH → CGK May 26, 12:14 UTCMay 26, 12:45 UTC30m
2026-05-26 SJV859 BTH → CGK May 26, 11:24 UTCMay 26, 11:44 UTC20m
2026-05-26 SJV858 CGK → BTH May 26, 08:54 UTCMay 26, 09:45 UTC50m
2026-05-26 SJV815 PDG → CGK May 26, 07:10 UTCMay 26, 07:19 UTC10m
2026-05-26 SJV815 PDG → CGK May 26, 04:24 UTCMay 26, 06:39 UTC2h 15m
2026-05-26 SJV902 CGK → PDG May 26, 03:35 UTCMay 26, 03:45 UTC10m
2026-05-26 SJV683 PNK → CGK May 26, 01:40 UTCMay 26, 01:49 UTC10m
2026-05-25 SJV690 CGK → PNK May 25, 11:35 UTCMay 25, 11:45 UTC10m
2026-05-25 SJV913 PKU → CGK May 25, 06:55 UTCMay 25, 07:40 UTC45m
2026-05-25 SJV912 CGK → PKU May 25, 04:05 UTCMay 25, 05:10 UTC1h 5m
2026-05-24 SJV921 PLM → CGK May 24, 23:30 UTCMay 24, 23:46 UTC16m
2026-05-24 SJV802 CGK → TJQ May 24, 08:30 UTCMay 24, 08:40 UTC10m
2026-05-24 SJV602 CGK → BPN May 24, 02:15 UTCMay 24, 02:25 UTC10m
2026-05-23 SJV865 PKU → CGK May 23, 14:10 UTCMay 23, 15:30 UTC1h 20m
2026-05-23 SJV193 KUL → PKU May 23, 12:05 UTCMay 23, 12:30 UTC25m
2026-05-23 SJV192 PKU → KUL May 23, 09:50 UTCMay 23, 10:30 UTC40m
2026-05-23 SJV192 PKU → KUL May 23, 06:15 UTCMay 23, 08:05 UTC1h 50m
2026-05-23 SJV864 CGK → PKU May 23, 03:20 UTCMay 23, 04:25 UTC1h 5m
2026-05-22 SJV927 PLM → CGK May 22, 09:50 UTCMay 22, 10:05 UTC15m
2026-05-22 SJV926 CGK → PLM May 22, 07:25 UTCMay 22, 07:35 UTC10m
2026-05-22 SJV923 PLM → CGK May 22, 04:05 UTCMay 22, 04:15 UTC10m
2026-05-22 SJV922 CGK → PLM May 22, 01:55 UTCMay 22, 02:15 UTC20m
2026-05-21 SJV959 DTB → CGK May 21, 09:20 UTCMay 21, 09:35 UTC15m
2026-05-21 SJV959 DTB → CGK May 21, 07:50 UTCMay 21, 08:45 UTC55m
2026-05-21 SJV958 CGK → DTB May 21, 04:55 UTCMay 21, 06:25 UTC1h 30m
2026-05-21 SJV907 PDG → CGK May 21, 03:20 UTCMay 21, 03:35 UTC15m
2026-05-21 SJV907 PDG → CGK May 21, 02:15 UTCMay 21, 02:50 UTC35m
2026-05-21 SJV908 CGK → PDG May 21, 00:25 UTCMay 21, 00:40 UTC15m
2026-05-20 SJV908 CGK → PDG May 20, 23:40 UTCMay 20, 23:50 UTC10m
2026-05-20 SJV949 KNO → CGK May 20, 12:15 UTCMay 20, 13:20 UTC1h 5m
2026-05-20 SJV940 CGK → KNO May 20, 02:40 UTCMay 20, 04:20 UTC1h 40m
2026-05-19 SJV957 DTB → CGK May 19, 03:00 UTCMay 19, 04:40 UTC1h 40m
2026-05-19 SJV956 CGK → DTB May 19, 00:10 UTCMay 19, 01:25 UTC1h 15m
2026-05-18 SJV903 PDG → CGK May 18, 11:30 UTCMay 18, 12:50 UTC1h 20m
2026-05-18 SJV904 CGK → PDG May 18, 09:55 UTCMay 18, 10:10 UTC15m
2026-05-18 SJV904 CGK → PDG May 18, 09:05 UTCMay 18, 09:20 UTC15m
2026-05-18 SJV651 - May 18, 07:45 UTCMay 18, 08:01 UTC15m
2026-05-18 SJV607 BPN → CGK May 18, 03:01 UTCMay 18, 03:15 UTC15m
2026-05-17 SJV604 CGK → BPN May 17, 22:10 UTCMay 17, 22:25 UTC15m
2026-05-14 SJV123 YIA → DPS May 14, 07:10 UTCMay 14, 10:20 UTC3h 10m
2026-05-14 SJV122 DPS → YIA May 14, 05:30 UTCMay 14, 05:40 UTC10m
2026-05-01 SJV854 CGK → BTH May 1, 05:40 UTCMay 1, 06:35 UTC55m
2026-05-01 SJV922 CGK → PLM May 1, 01:50 UTCMay 1, 02:05 UTC15m

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

Mode-S 8A0949 frequently asked

What is Mode-S code 8A0949?
8A0949 is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-SJP.
Where is Mode-S 8A0949 registered?
Mode-S code 8A0949 is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A0949 broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A0949, octal 42404511, decimal 9,046,345.
What flights does 8A0949 operate?
Mode-S 8A0949 has broadcast 20 distinct callsigns, including SJV922, SJV859, SJV855, SJV959, SJV950.