Apparatus

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sensors Mode-S transponder

8A06D0

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-GTF · AIRBUS A-320

Hex
8A06D0
Octal
42403320
Decimal
9,045,712
Country
ID
Tail
PK-GTF
Type
A320
No current signal · last broadcast Jul 26, 15:50 UTC
Flights observed
513
Distinct callsigns
20
Country
ID
Last broadcast
Jul 26, 15:50 UTC

Last known position

Most recent position reported by Mode-S 8A06D0.

Country allocation

The ICAO 24-bit address 8A06D0 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
CTV953 - 24 2026-07-13
CTV919 - 19 2026-07-11
CTV952 - 14 2026-07-12
CTV887 Escuela De Pilotos Are Aviacion 14 2026-07-25
CTV503 - 12 2026-07-05
CTV982 - 11 2026-07-11
CTV886 Escuela De Pilotos Are Aviacion 11 2026-07-25
CTV330 - 11 2026-06-21
CTV983 - 10 2026-07-11
CTV941 - 10 2026-06-29
CTV686 - 10 2026-06-29
CTV423 - 10 2026-06-18
CTV916 - 9 2026-07-11
CTV419 Escuela De Pilotos Are Aviacion 9 2026-07-25
CTV961 - 8 2026-06-20
CTV426 Escuela De Pilotos Are Aviacion 8 2026-07-24
CTV212 - 8 2026-07-14
CTV984 Escuela De Pilotos Are Aviacion 7 2026-07-26
CTV9661 - 7 2026-07-12
CTV9660 - 7 2026-07-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CTV427 UPG → CGK Jul 26, 11:00 UTCJul 26, 15:50 UTC4h 50m
2026-07-26 CTV779 YIA → CGK Jul 26, 08:55 UTCJul 26, 09:45 UTC50m
2026-07-26 CTV778 CGK → YIA Jul 26, 06:55 UTCJul 26, 07:20 UTC25m
2026-07-26 CTV985 PLM → CGK Jul 26, 05:20 UTCJul 26, 05:35 UTC15m
2026-07-26 CTV984 CGK → PLM Jul 26, 03:05 UTCJul 26, 03:20 UTC15m
2026-07-26 CTV175 SUB → CGK Jul 26, 01:35 UTCJul 26, 01:55 UTC20m
2026-07-25 CTV170 CGK → SUB Jul 25, 22:20 UTCJul 25, 23:00 UTC40m
2026-07-25 CTV887 KNO → CGK Jul 25, 12:20 UTCJul 25, 14:10 UTC1h 50m
2026-07-25 CTV886 CGK → KNO Jul 25, 09:10 UTCJul 25, 10:50 UTC1h 40m
2026-07-25 CTV419 PNK → CGK Jul 25, 07:40 UTCJul 25, 07:50 UTC10m
2026-07-25 CTV416 CGK → PNK Jul 25, 04:30 UTCJul 25, 04:40 UTC10m
2026-07-24 CTV738 - Jul 24, 23:20 UTCJul 25, 03:15 UTC3h 55m
2026-07-24 CTV426 CGK → UPG Jul 24, 10:45 UTCJul 24, 15:40 UTC4h 55m
2026-07-24 CTV779 YIA → CGK Jul 24, 06:50 UTCJul 24, 09:35 UTC2h 45m
2026-07-24 CTV985 PLM → CGK Jul 24, 05:30 UTCJul 24, 05:40 UTC10m
2026-07-24 CTV984 CGK → PLM Jul 24, 03:05 UTCJul 24, 03:20 UTC15m
2026-07-24 CTV175 SUB → CGK Jul 24, 01:35 UTCJul 24, 01:55 UTC20m
2026-07-23 CTV170 CGK → SUB Jul 23, 22:15 UTCJul 23, 22:55 UTC40m
2026-07-23 CTV915 KNO → CGK Jul 23, 16:45 UTCJul 23, 16:55 UTC10m
2026-07-23 CTV915 KNO → CGK Jul 23, 15:10 UTCJul 23, 16:15 UTC1h 5m
2026-07-23 CTV914 CGK → KNO Jul 23, 12:45 UTCJul 23, 13:40 UTC55m
2026-07-23 CTV914 CGK → KNO Jul 23, 12:00 UTCJul 23, 12:15 UTC15m
2026-07-23 CTV779 YIA → CGK Jul 23, 06:50 UTCJul 23, 09:30 UTC2h 40m
2026-07-23 CTV985 PLM → CGK Jul 23, 05:30 UTCJul 23, 05:45 UTC15m
2026-07-23 CTV984 CGK → PLM Jul 23, 03:10 UTCJul 23, 03:30 UTC20m
2026-07-22 CTV984 CGK → PLM Jul 22, 03:05 UTCJul 22, 03:30 UTC25m
2026-07-21 CTV170 CGK → SUB Jul 21, 22:20 UTCJul 21, 23:05 UTC45m
2026-07-21 CTV217 - Jul 21, 18:55 UTCJul 21, 19:10 UTC15m
2026-07-21 CTV783 - Jul 21, 13:50 UTCJul 21, 14:00 UTC10m
2026-07-21 CTV784 - Jul 21, 08:15 UTCJul 21, 12:20 UTC4h 5m
2026-07-21 CTV787 - Jul 21, 05:00 UTCJul 21, 06:10 UTC1h 10m
2026-07-21 CTV786 - Jul 21, 01:55 UTCJul 21, 03:20 UTC1h 25m
2026-07-20 CTV783 - Jul 20, 13:40 UTCJul 21, 00:30 UTC10h 49m
2026-07-20 CTV784 - Jul 20, 08:00 UTCJul 20, 12:20 UTC4h 20m
2026-07-20 CTV787 - Jul 20, 05:50 UTCJul 20, 06:15 UTC25m
2026-07-20 CTV786 - Jul 20, 02:15 UTCJul 20, 03:30 UTC1h 15m
2026-07-19 CTV783 - Jul 19, 13:45 UTCJul 20, 00:40 UTC10h 55m
2026-07-19 CTV784 - Jul 19, 08:20 UTCJul 19, 12:05 UTC3h 45m
2026-07-19 CTV787 - Jul 19, 05:00 UTCJul 19, 06:15 UTC1h 15m
2026-07-19 CTV786 - Jul 19, 02:20 UTCJul 19, 03:30 UTC1h 10m
2026-07-18 CTV783 - Jul 18, 13:45 UTCJul 19, 00:45 UTC11h 0m
2026-07-18 CTV784 - Jul 18, 08:10 UTCJul 18, 12:20 UTC4h 10m
2026-07-18 CTV787 - Jul 18, 04:40 UTCJul 18, 06:00 UTC1h 20m
2026-07-18 CTV786 - Jul 18, 02:19 UTCJul 18, 03:30 UTC1h 11m
2026-07-17 CTV783 - Jul 17, 13:40 UTCJul 18, 00:35 UTC10h 55m
2026-07-17 CTV787 - Jul 17, 04:54 UTCJul 17, 12:10 UTC7h 15m
2026-07-17 CTV786 - Jul 17, 02:10 UTCJul 17, 03:14 UTC1h 5m
2026-07-16 CTV780 - Jul 16, 13:49 UTCJul 17, 00:35 UTC10h 45m
2026-07-16 CTV784 - Jul 16, 09:00 UTCJul 16, 12:44 UTC3h 45m
2026-07-16 CTV778 - Jul 16, 06:55 UTCJul 16, 07:15 UTC20m

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

Mode-S 8A06D0 frequently asked

What is Mode-S code 8A06D0?
8A06D0 is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-GTF.
Where is Mode-S 8A06D0 registered?
Mode-S code 8A06D0 is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A06D0 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 15:50 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A06D0, octal 42403320, decimal 9,045,712.
What flights does 8A06D0 operate?
Mode-S 8A06D0 has broadcast 20 distinct callsigns, including CTV953, CTV919, CTV952, CTV887, CTV503.