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sensors Mode-S transponder

8A08DE

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-SAG · AIRBUS A-320

Hex
8A08DE
Octal
42404336
Decimal
9,046,238
Country
ID
Tail
PK-SAG
Type
A320
No current signal · last broadcast Jul 26, 10:55 UTC
Flights observed
229
Distinct callsigns
20
Country
ID
Last broadcast
Jul 26, 10:55 UTC

Last known position

Most recent position reported by Mode-S 8A08DE.

Country allocation

The ICAO 24-bit address 8A08DE 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
SJV855 - 9 2026-07-07
SJV973 - 6 2026-07-02
SJV914 - 6 2026-06-21
SJV168 Super Air Jet 6 2026-07-25
SJV974 - 5 2026-07-02
SJV936 - 5 2026-06-27
SJV919 Super Air Jet 5 2026-06-15
SJV823 - 5 2026-07-09
SJV811 - 5 2026-06-18
SJV803 - 5 2026-07-18
SJV639 Super Air Jet 5 2026-07-21
SJV854 - 4 2026-07-07
SJV169 Super Air Jet 4 2026-07-26
SJV937 - 3 2026-06-26
SJV874 - 3 2026-07-17
SJV857 - 3 2026-06-19
SJV834 Super Air Jet 3 2026-07-19
SJV833 - 3 2026-06-27
SJV832 - 3 2026-06-27
SJV819 - 3 2026-06-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SJV169 KUL → BTJ Jul 26, 10:30 UTCJul 26, 10:55 UTC25m
2026-07-25 SJV168 BTJ → KUL Jul 25, 09:40 UTCJul 26, 05:25 UTC19h 45m
2026-07-25 SJV168 BTJ → KUL Jul 25, 04:35 UTCJul 25, 05:10 UTC35m
2026-07-24 SJV940 CGK → KNO Jul 24, 22:35 UTCJul 25, 00:15 UTC1h 40m
2026-07-24 SJV259 KDI → CGK Jul 24, 11:30 UTCJul 24, 11:50 UTC20m
2026-07-24 SJV258 CGK → KDI Jul 24, 06:05 UTCJul 24, 06:25 UTC20m
2026-07-24 SJV763 LOP → CGK Jul 24, 03:40 UTCJul 24, 04:30 UTC50m
2026-07-23 SJV681 PNK → CGK Jul 23, 07:50 UTCJul 23, 08:10 UTC20m
2026-07-23 SJV680 CGK → PNK Jul 23, 04:30 UTCJul 23, 04:45 UTC15m
2026-07-22 SJV628 CGK → BDJ Jul 22, 23:25 UTCJul 22, 23:35 UTC10m
2026-07-22 SJV762 CGK → LOP Jul 22, 01:35 UTCJul 22, 13:45 UTC12h 10m
2026-07-21 SJV639 BDJ → CGK Jul 21, 23:25 UTCJul 21, 23:40 UTC15m
2026-07-21 SJV687 - Jul 21, 09:20 UTCJul 21, 09:40 UTC20m
2026-07-21 SJV691 - Jul 21, 00:20 UTCJul 21, 00:40 UTC20m
2026-07-20 SJV687 - Jul 20, 08:40 UTCJul 20, 09:00 UTC20m
2026-07-20 SJV762 - Jul 20, 00:10 UTCJul 20, 04:30 UTC4h 20m
2026-07-19 SJV259 KDI → CGK Jul 19, 11:35 UTCJul 19, 11:50 UTC15m
2026-07-19 SJV258 CGK → KDI Jul 19, 06:05 UTCJul 19, 06:25 UTC20m
2026-07-19 SJV834 CGK → BKS Jul 19, 01:35 UTCJul 19, 04:25 UTC2h 50m
2026-07-18 SJV639 BDJ → CGK Jul 18, 23:20 UTCJul 18, 23:35 UTC15m
2026-07-18 SJV351 - Jul 18, 08:55 UTCJul 18, 09:10 UTC15m
2026-07-18 SJV803 - Jul 18, 02:40 UTCJul 18, 02:55 UTC16m
2026-07-17 SJV874 - Jul 17, 12:10 UTCJul 17, 12:19 UTC10m
2026-07-17 SJV927 - Jul 17, 10:15 UTCJul 17, 10:30 UTC15m
2026-07-17 SJV926 - Jul 17, 08:00 UTCJul 17, 08:15 UTC15m
2026-07-17 SJV357 - Jul 17, 06:35 UTCJul 17, 06:50 UTC15m
2026-07-17 SJV356 - Jul 17, 03:50 UTCJul 17, 04:29 UTC40m
2026-07-14 SJV651 - Jul 14, 07:35 UTCJul 14, 07:50 UTC15m
2026-07-13 SJV658 - Jul 13, 04:15 UTCJul 13, 04:25 UTC10m
2026-07-13 SJV659 - Jul 13, 02:25 UTCJul 13, 02:35 UTC10m
2026-07-10 SJV764 - Jul 10, 06:50 UTCJul 10, 07:30 UTC40m
2026-07-10 SJV803 - Jul 10, 02:50 UTCJul 10, 03:05 UTC15m
2026-07-09 SJV802 - Jul 9, 07:35 UTCJul 9, 07:45 UTC10m
2026-07-09 SJV823 - Jul 9, 05:50 UTCJul 9, 06:15 UTC25m
2026-07-09 SJV821 - Jul 9, 02:05 UTCJul 9, 02:20 UTC15m
2026-07-08 SJV820 - Jul 8, 23:45 UTCJul 8, 23:55 UTC10m
2026-07-08 SJV370 - Jul 8, 02:05 UTCJul 8, 05:30 UTC3h 25m
2026-07-08 SJV691 - Jul 8, 00:25 UTCJul 8, 00:40 UTC15m
2026-07-07 SJV855 - Jul 7, 09:10 UTCJul 7, 09:25 UTC15m
2026-07-07 SJV854 - Jul 7, 05:40 UTCJul 7, 06:35 UTC55m
2026-07-07 SJV803 - Jul 7, 02:55 UTCJul 7, 03:10 UTC15m
2026-07-06 SJV823 - Jul 6, 05:55 UTCJul 6, 06:10 UTC15m
2026-07-06 SJV821 - Jul 6, 02:05 UTCJul 6, 02:15 UTC10m
2026-07-05 SJV820 - Jul 5, 23:45 UTCJul 5, 23:55 UTC10m
2026-07-04 SJV764 - Jul 4, 07:35 UTCJul 4, 11:50 UTC4h 15m
2026-07-04 SJV831 - Jul 4, 06:00 UTCJul 4, 06:15 UTC15m
2026-07-04 SJV830 - Jul 4, 03:35 UTCJul 4, 03:55 UTC20m
2026-07-04 SJV835 - Jul 4, 01:55 UTCJul 4, 02:20 UTC25m
2026-07-03 SJV834 CGK → BKS Jul 3, 23:25 UTCJul 3, 23:45 UTC20m
2026-07-03 SJV847 - Jul 3, 11:40 UTCJul 3, 12:40 UTC1h 0m

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

Mode-S 8A08DE frequently asked

What is Mode-S code 8A08DE?
8A08DE is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-SAG.
Where is Mode-S 8A08DE registered?
Mode-S code 8A08DE is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A08DE broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 10:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A08DE, octal 42404336, decimal 9,046,238.
What flights does 8A08DE operate?
Mode-S 8A08DE has broadcast 20 distinct callsigns, including SJV855, SJV973, SJV914, SJV168, SJV974.