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sensors Mode-S transponder

8A0918

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-SJR · AIRBUS A-320

Hex
8A0918
Octal
42404430
Decimal
9,046,296
Country
ID
Tail
PK-SJR
Type
A320
No current signal · last broadcast Jul 26, 12:55 UTC
Flights observed
104
Distinct callsigns
20
Country
ID
Last broadcast
Jul 26, 12:55 UTC

Last known position

Most recent position reported by Mode-S 8A0918.

Country allocation

The ICAO 24-bit address 8A0918 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
SJV937 - 6 2026-06-29
SJV936 - 6 2026-07-14
SJV661 Super Air Jet 5 2026-07-26
SJV965 Super Air Jet 4 2026-07-24
SJV837 Super Air Jet 4 2026-04-20
SJV836 Super Air Jet 4 2026-04-20
SJV660 Super Air Jet 4 2026-07-26
SJV935 Super Air Jet 3 2026-07-24
SJV933 Super Air Jet 3 2026-07-23
SJV833 Super Air Jet 3 2026-04-21
SJV964 Super Air Jet 2 2026-07-23
SJV959 - 2 2026-07-08
SJV957 - 2 2026-07-20
SJV899 Super Air Jet 2 2026-07-09
SJV858 Super Air Jet 2 2026-04-25
SJV855 - 2 2026-07-09
SJV819 - 2 2026-07-05
SJV767 - 2 2026-07-02
SJV763 Super Air Jet 2 2026-04-25
SJV762 Super Air Jet 2 2026-04-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SJV661 PNK → YIA Jul 26, 12:45 UTCJul 26, 12:55 UTC10m
2026-07-26 SJV660 YIA → PNK Jul 26, 09:25 UTCJul 26, 09:40 UTC15m
2026-07-26 SJV387 - Jul 26, 05:25 UTCJul 26, 05:35 UTC10m
2026-07-26 SJV386 - Jul 26, 02:20 UTCJul 26, 02:35 UTC15m
2026-07-25 SJV677 BPN → YIA Jul 25, 10:40 UTCJul 25, 10:50 UTC10m
2026-07-25 SJV676 YIA → BPN Jul 25, 07:00 UTCJul 25, 07:15 UTC15m
2026-07-25 SJV966 PDG → YIA Jul 25, 04:10 UTCJul 25, 05:40 UTC1h 30m
2026-07-25 SJV967 YIA → PDG Jul 25, 01:15 UTCJul 25, 02:50 UTC1h 35m
2026-07-24 SJV660 YIA → PNK Jul 24, 09:30 UTCJul 24, 13:10 UTC3h 40m
2026-07-24 SJV935 PLM → YIA Jul 24, 07:40 UTCJul 24, 08:05 UTC25m
2026-07-24 SJV965 KNO → PLM Jul 24, 02:00 UTCJul 24, 06:00 UTC4h 0m
2026-07-23 SJV933 YIA → PLM Jul 23, 23:50 UTCJul 24, 00:20 UTC30m
2026-07-23 SJV661 - Jul 23, 12:35 UTCJul 23, 12:45 UTC10m
2026-07-23 SJV660 YIA → PNK Jul 23, 09:20 UTCJul 23, 09:30 UTC10m
2026-07-23 SJV935 PLM → YIA Jul 23, 07:40 UTCJul 23, 08:05 UTC25m
2026-07-23 SJV965 KNO → PLM Jul 23, 04:50 UTCJul 23, 05:50 UTC1h 0m
2026-07-23 SJV964 PLM → KNO Jul 23, 01:55 UTCJul 23, 02:55 UTC1h 0m
2026-07-22 SJV933 YIA → PLM Jul 22, 23:50 UTCJul 23, 00:30 UTC40m
2026-07-22 SJV661 - Jul 22, 12:40 UTCJul 22, 12:50 UTC10m
2026-07-21 SJV661 - Jul 21, 09:25 UTCJul 21, 12:55 UTC3h 30m
2026-07-21 SJV935 PLM → YIA Jul 21, 07:30 UTCJul 21, 07:50 UTC20m
2026-07-21 SJV965 - Jul 21, 04:50 UTCJul 21, 05:50 UTC1h 0m
2026-07-21 SJV964 PLM → KNO Jul 21, 01:50 UTCJul 21, 02:50 UTC1h 0m
2026-07-20 SJV933 YIA → PLM Jul 20, 23:50 UTCJul 21, 00:20 UTC30m
2026-07-20 SJV661 - Jul 20, 14:55 UTCJul 20, 15:05 UTC10m
2026-07-20 SJV660 - Jul 20, 11:45 UTCJul 20, 11:55 UTC10m
2026-07-20 SJV950 - Jul 20, 09:20 UTCJul 20, 09:35 UTC15m
2026-07-20 SJV854 - Jul 20, 05:40 UTCJul 20, 05:55 UTC15m
2026-07-20 SJV957 - Jul 20, 02:45 UTCJul 20, 04:20 UTC1h 35m
2026-07-20 SJV956 - Jul 20, 00:00 UTCJul 20, 01:15 UTC1h 15m
2026-07-19 SJV722 CGK → LBJ Jul 19, 06:10 UTCJul 19, 11:15 UTC5h 5m
2026-07-18 SJV957 - Jul 18, 23:55 UTCJul 19, 04:35 UTC4h 40m
2026-07-18 SJV841 DJB → CGK Jul 18, 09:50 UTCJul 18, 10:45 UTC55m
2026-07-18 SJV840 CGK → DJB Jul 18, 07:35 UTCJul 18, 08:30 UTC55m
2026-07-18 SJV797 KOE → CGK Jul 18, 05:35 UTCJul 18, 05:50 UTC15m
2026-07-17 SJV796 - Jul 17, 23:10 UTCJul 17, 23:50 UTC40m
2026-07-17 SJV701 - Jul 17, 13:40 UTCJul 17, 13:55 UTC15m
2026-07-15 SJV851 - Jul 15, 02:05 UTCJul 15, 02:25 UTC20m
2026-07-14 SJV936 - Jul 14, 09:25 UTCJul 14, 10:05 UTC40m
2026-07-12 SJV902 - Jul 12, 03:40 UTCJul 12, 03:55 UTC15m
2026-07-11 SJV601 - Jul 11, 23:40 UTCJul 11, 23:55 UTC15m
2026-07-09 SJV608 - Jul 9, 12:10 UTCJul 9, 12:20 UTC10m
2026-07-09 SJV855 - Jul 9, 08:05 UTCJul 9, 09:25 UTC1h 20m
2026-07-09 SJV2974 - Jul 9, 05:35 UTCJul 9, 05:45 UTC10m
2026-07-09 SJV842 - Jul 9, 03:30 UTCJul 9, 04:25 UTC55m
2026-07-09 SJV899 KNO → CGK Jul 9, 01:55 UTCJul 9, 02:10 UTC15m
2026-07-09 SJV899 KNO → CGK Jul 9, 00:20 UTCJul 9, 00:55 UTC35m
2026-07-08 SJV948 CGK → KNO Jul 8, 11:35 UTCJul 8, 13:10 UTC1h 35m
2026-07-08 SJV959 - Jul 8, 05:35 UTCJul 8, 10:10 UTC4h 35m
2026-07-07 SJV370 - Jul 7, 01:40 UTCJul 7, 05:20 UTC3h 40m

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

Mode-S 8A0918 frequently asked

What is Mode-S code 8A0918?
8A0918 is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-SJR.
Where is Mode-S 8A0918 registered?
Mode-S code 8A0918 is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A0918 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 12:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A0918, octal 42404430, decimal 9,046,296.
What flights does 8A0918 operate?
Mode-S 8A0918 has broadcast 20 distinct callsigns, including SJV937, SJV936, SJV661, SJV965, SJV837.