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sensors Mode-S transponder

8A06C2

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-AEO · PIPER PA-28-140/150/160/180

Hex
8A06C2
Octal
42403302
Decimal
9,045,698
Country
ID
Tail
PK-AEO
Type
P28A
No current signal · last broadcast 18h ago
Flights observed
94
Distinct callsigns
1
Country
ID
Last broadcast
18h ago

Last known position

Most recent position reported by Mode-S 8A06C2.

Country allocation

The ICAO 24-bit address 8A06C2 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 1 distinct

Callsign Airline Flights Last seen
PKAEO - 94 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 PKAEO - Jul 17, 07:44 UTCJul 17, 08:25 UTC40m
2026-07-17 PKAEO - Jul 17, 04:04 UTCJul 17, 04:44 UTC40m
2026-07-17 PKAEO - Jul 17, 01:55 UTCJul 17, 02:25 UTC30m
2026-07-16 PKAEO RTO → RTO Jul 16, 08:20 UTCJul 16, 09:15 UTC55m
2026-07-16 PKAEO - Jul 16, 02:05 UTCJul 16, 03:05 UTC1h 0m
2026-07-15 PKAEO - Jul 15, 09:00 UTCJul 15, 09:40 UTC40m
2026-07-15 PKAEO - Jul 15, 07:40 UTCJul 15, 08:15 UTC35m
2026-07-15 PKAEO - Jul 15, 02:20 UTCJul 15, 02:50 UTC30m
2026-07-14 PKAEO - Jul 14, 08:55 UTCJul 14, 10:25 UTC1h 30m
2026-07-13 PKAEO - Jul 13, 08:45 UTCJul 13, 09:50 UTC1h 5m
2026-07-10 PKAEO - Jul 10, 02:05 UTCJul 10, 03:20 UTC1h 15m
2026-07-09 PKAEO RTO → RTO Jul 9, 07:25 UTCJul 9, 08:00 UTC35m
2026-07-09 PKAEO - Jul 9, 05:00 UTCJul 9, 05:35 UTC35m
2026-07-09 PKAEO RTO → RTO Jul 9, 03:30 UTCJul 9, 04:05 UTC35m
2026-07-09 PKAEO - Jul 9, 01:50 UTCJul 9, 02:20 UTC30m
2026-07-08 PKAEO - Jul 8, 01:45 UTCJul 8, 02:25 UTC40m
2026-07-07 PKAEO - Jul 7, 05:20 UTCJul 7, 07:25 UTC2h 5m
2026-07-07 PKAEO RTO → RTO Jul 7, 02:35 UTCJul 7, 04:40 UTC2h 5m
2026-07-03 PKAEO RTO → RTO Jul 3, 07:25 UTCJul 3, 08:05 UTC40m
2026-07-02 PKAEO - Jul 2, 08:25 UTCJul 2, 09:05 UTC40m
2026-07-01 PKAEO - Jul 1, 06:55 UTCJul 1, 07:45 UTC50m
2026-07-01 PKAEO - Jul 1, 04:30 UTCJul 1, 05:05 UTC35m
2026-07-01 PKAEO - Jul 1, 01:40 UTCJul 1, 02:25 UTC45m
2026-06-30 PKAEO - Jun 30, 07:35 UTCJun 30, 08:15 UTC40m
2026-06-30 PKAEO - Jun 30, 05:05 UTCJun 30, 05:35 UTC30m
2026-06-30 PKAEO - Jun 30, 03:30 UTCJun 30, 04:05 UTC35m
2026-06-29 PKAEO RTO → RTO Jun 29, 07:09 UTCJun 29, 07:50 UTC40m
2026-06-29 PKAEO - Jun 29, 05:09 UTCJun 29, 05:59 UTC50m
2026-06-29 PKAEO - Jun 29, 02:05 UTCJun 29, 04:00 UTC1h 55m
2026-06-26 PKAEO RTO → RTO Jun 26, 07:20 UTCJun 26, 07:50 UTC30m
2026-06-26 PKAEO - Jun 26, 03:24 UTCJun 26, 04:00 UTC35m
2026-06-25 PKAEO - Jun 25, 07:05 UTCJun 25, 07:54 UTC50m
2026-06-24 PKAEO - Jun 24, 07:40 UTCJun 24, 08:30 UTC50m
2026-06-24 PKAEO RTO → RTO Jun 24, 05:34 UTCJun 24, 06:04 UTC30m
2026-06-24 PKAEO - Jun 24, 03:44 UTCJun 24, 04:24 UTC40m
2026-06-24 PKAEO - Jun 24, 02:00 UTCJun 24, 02:30 UTC30m
2026-06-23 PKAEO - Jun 23, 07:05 UTCJun 23, 07:35 UTC30m
2026-06-22 PKAEO RTO → RTO Jun 22, 07:14 UTCJun 22, 08:54 UTC1h 40m
2026-06-19 PKAEO - Jun 19, 07:09 UTCJun 19, 07:49 UTC40m
2026-06-19 PKAEO - Jun 19, 04:34 UTCJun 19, 05:19 UTC45m
2026-06-18 PKAEO - Jun 18, 07:40 UTCJun 18, 09:20 UTC1h 40m
2026-06-17 PKAEO RTO → RTO Jun 17, 08:35 UTCJun 17, 09:15 UTC40m
2026-06-17 PKAEO - Jun 17, 02:05 UTCJun 17, 02:15 UTC10m
2026-06-15 PKAEO - Jun 15, 03:55 UTCJun 15, 04:30 UTC35m
2026-06-11 PKAEO RTO → RTO Jun 11, 06:50 UTCJun 11, 07:25 UTC35m
2026-06-11 PKAEO - Jun 11, 04:50 UTCJun 11, 05:25 UTC35m
2026-06-11 PKAEO - Jun 11, 02:05 UTCJun 11, 03:50 UTC1h 45m
2026-06-10 PKAEO - Jun 10, 09:05 UTCJun 10, 09:45 UTC40m
2026-06-10 PKAEO - Jun 10, 06:05 UTCJun 10, 06:35 UTC30m
2026-06-10 PKAEO - Jun 10, 04:55 UTCJun 10, 05:35 UTC40m

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

Mode-S 8A06C2 frequently asked

What is Mode-S code 8A06C2?
8A06C2 is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-AEO.
Where is Mode-S 8A06C2 registered?
Mode-S code 8A06C2 is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A06C2 broadcasting right now?
No active broadcast right now. Last signal was 18h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A06C2, octal 42403302, decimal 9,045,698.
What flights does 8A06C2 operate?
Mode-S 8A06C2 has broadcast 1 distinct callsign, including PKAEO.