Apparatus

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sensors Mode-S transponder

8A0970

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-SJO · AIRBUS A-320

Hex
8A0970
Octal
42404560
Decimal
9,046,384
Country
ID
Tail
PK-SJO
Type
A320
No current signal · last broadcast 6h ago
Flights observed
51
Distinct callsigns
20
Country
ID
Last broadcast
6h ago

Last known position

Most recent position reported by Mode-S 8A0970.

Country allocation

The ICAO 24-bit address 8A0970 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
SJV874 Super Air Jet 3 2026-05-31
SJV803 Super Air Jet 3 2026-05-08
SJV949 Super Air Jet 2 2026-05-03
SJV858 Super Air Jet 2 2026-05-09
SJV819 - 2 2026-05-17
SJV764 Super Air Jet 2 2026-06-02
SJV995 Super Air Jet 1 2026-05-04
SJV965 Super Air Jet 1 2026-06-01
SJV964 Super Air Jet 1 2026-06-01
SJV940 Super Air Jet 1 2026-05-03
SJV937 Super Air Jet 1 2026-05-05
SJV936 Super Air Jet 1 2026-05-05
SJV935 Super Air Jet 1 2026-06-01
SJV933 Super Air Jet 1 2026-06-01
SJV927 Super Air Jet 1 2026-05-16
SJV926 Super Air Jet 1 2026-05-16
SJV924 Super Air Jet 1 2026-05-04
SJV901 Super Air Jet 1 2026-05-28
SJV900 Super Air Jet 1 2026-05-28
SJV871 Super Air Jet 1 2026-06-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-02 SJV628 CGK → BDJ Jun 2, 23:20 UTCJun 2, 23:35 UTC15m
2026-06-02 SJV764 CGK → LOP Jun 2, 06:35 UTCJun 2, 12:10 UTC5h 35m
2026-06-02 SJV871 PLM → CGK Jun 2, 02:35 UTCJun 2, 02:45 UTC10m
2026-06-01 SJV933 YIA → PLM Jun 1, 23:45 UTCJun 2, 00:30 UTC45m
2026-06-01 SJV661 PNK → YIA Jun 1, 12:50 UTCJun 1, 13:00 UTC10m
2026-06-01 SJV935 PLM → YIA Jun 1, 07:35 UTCJun 1, 07:55 UTC20m
2026-06-01 SJV965 KNO → PLM Jun 1, 04:55 UTCJun 1, 05:50 UTC55m
2026-06-01 SJV964 PLM → KNO Jun 1, 02:10 UTCJun 1, 03:05 UTC55m
2026-05-31 SJV874 CGK → PLM May 31, 13:05 UTCMay 31, 13:25 UTC20m
2026-05-31 SJV767 LOP → CGK May 31, 10:40 UTCMay 31, 11:05 UTC25m
2026-05-28 SJV901 PDG → CGK May 28, 12:05 UTCMay 28, 12:15 UTC10m
2026-05-28 SJV900 CGK → PDG May 28, 08:30 UTCMay 28, 11:25 UTC2h 55m
2026-05-17 SJV874 CGK → PLM May 17, 12:20 UTCMay 17, 12:30 UTC10m
2026-05-17 SJV819 - May 17, 10:50 UTCMay 17, 11:05 UTC15m
2026-05-17 SJV818 - May 17, 08:35 UTCMay 17, 08:45 UTC10m
2026-05-17 SJV627 BDJ → CGK May 17, 06:40 UTCMay 17, 07:10 UTC30m
2026-05-17 SJV626 CGK → BDJ May 17, 03:15 UTCMay 17, 03:25 UTC10m
2026-05-16 SJV927 PLM → CGK May 16, 10:11 UTCMay 16, 10:20 UTC10m
2026-05-16 SJV926 CGK → PLM May 16, 08:01 UTCMay 16, 08:16 UTC15m
2026-05-10 SJV867 PKU → CGK May 10, 09:30 UTCMay 10, 10:55 UTC1h 25m
2026-05-10 SJV866 CGK → PKU May 10, 06:55 UTCMay 10, 08:05 UTC1h 10m
2026-05-10 SJV255 - May 10, 04:45 UTCMay 10, 04:55 UTC10m
2026-05-09 SJV254 - May 9, 23:09 UTCMay 9, 23:20 UTC10m
2026-05-09 SJV859 BTH → CGK May 9, 11:10 UTCMay 9, 12:15 UTC1h 5m
2026-05-09 SJV858 CGK → BTH May 9, 08:40 UTCMay 9, 09:35 UTC55m
2026-05-08 SJV696 CGK → PNK May 8, 23:35 UTCMay 8, 23:45 UTC10m
2026-05-08 SJV687 - May 8, 09:30 UTCMay 8, 09:39 UTC10m
2026-05-08 SJV803 TJQ → CGK May 8, 02:55 UTCMay 8, 03:09 UTC15m
2026-05-07 SJV803 TJQ → CGK May 7, 02:55 UTCMay 7, 03:10 UTC15m
2026-05-06 SJV823 - May 6, 05:45 UTCMay 6, 06:00 UTC15m
2026-05-06 SJV851 BTH → CGK May 6, 02:01 UTCMay 6, 02:20 UTC20m
2026-05-05 SJV936 PDG → BTH May 5, 09:35 UTCMay 5, 10:00 UTC25m
2026-05-05 SJV863 KNO → PDG May 5, 07:50 UTCMay 5, 08:05 UTC15m
2026-05-05 SJV832 PKU → KNO May 5, 06:05 UTCMay 5, 06:25 UTC20m
2026-05-05 SJV833 KNO → PKU May 5, 04:10 UTCMay 5, 04:30 UTC20m
2026-05-05 SJV937 BTH → PDG May 5, 00:10 UTCMay 5, 00:30 UTC20m
2026-05-04 SJV858 CGK → BTH May 4, 11:45 UTCMay 4, 12:35 UTC50m
2026-05-04 SJV995 BTJ → CGK May 4, 04:00 UTCMay 4, 10:20 UTC6h 20m
2026-05-04 SJV924 CGK → PLM May 4, 00:15 UTCMay 4, 00:30 UTC15m
2026-05-03 SJV949 KNO → CGK May 3, 13:55 UTCMay 3, 14:10 UTC15m
2026-05-03 SJV949 KNO → CGK May 3, 12:20 UTCMay 3, 13:25 UTC1h 5m
2026-05-03 SJV940 CGK → KNO May 3, 02:35 UTCMay 3, 04:05 UTC1h 29m
2026-05-02 SJV803 TJQ → CGK May 2, 03:00 UTCMay 2, 03:15 UTC15m
2026-05-01 SJV874 CGK → PLM May 1, 12:15 UTCMay 1, 12:30 UTC15m
2026-05-01 SJV819 - May 1, 10:55 UTCMay 1, 11:15 UTC20m
2026-05-01 SJV356 - May 1, 03:35 UTCMay 1, 06:35 UTC3h 0m
2026-05-01 SJV801 TKG → CGK May 1, 01:20 UTCMay 1, 01:45 UTC25m
2026-05-01 SJV800 CGK → TKG May 1, 00:00 UTCMay 1, 00:10 UTC10m
2026-04-30 SJV764 CGK → LOP Apr 30, 06:55 UTCApr 30, 07:15 UTC20m
2026-04-30 SJV371 BWX → CGK Apr 30, 05:35 UTCApr 30, 05:45 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-SJO page for operator, model, and routing details .

Mode-S 8A0970 frequently asked

What is Mode-S code 8A0970?
8A0970 is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-SJO.
Where is Mode-S 8A0970 registered?
Mode-S code 8A0970 is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A0970 broadcasting right now?
No active broadcast right now. Last signal was 6h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A0970, octal 42404560, decimal 9,046,384.
What flights does 8A0970 operate?
Mode-S 8A0970 has broadcast 20 distinct callsigns, including SJV874, SJV803, SJV949, SJV858, SJV819.