Apparatus

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sensors Mode-S transponder

8A06AA

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-JTX · BELL 407

Hex
8A06AA
Octal
42403252
Decimal
9,045,674
Country
ID
Tail
PK-JTX
Type
B407
No current signal · last broadcast 1d ago
Flights observed
38
Distinct callsigns
1
Country
ID
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 8A06AA.

Country allocation

The ICAO 24-bit address 8A06AA 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
N - 38 2026-06-03

Recent flights last 38

DateFlightRouteTakeoffLandingDuration
2026-06-03 N - Jun 3, 02:15 UTCJun 3, 02:35 UTC20m
2026-06-02 N - Jun 2, 05:00 UTCJun 2, 05:30 UTC30m
2026-06-02 N - Jun 2, 03:20 UTCJun 2, 03:35 UTC15m
2026-05-28 N - May 28, 03:10 UTCMay 28, 03:30 UTC20m
2026-05-26 N - May 26, 01:10 UTCMay 26, 01:40 UTC30m
2026-05-25 N - May 25, 06:10 UTCMay 25, 06:25 UTC15m
2026-05-22 N - May 22, 05:15 UTCMay 22, 05:25 UTC10m
2026-05-21 N - May 21, 00:35 UTCMay 21, 00:55 UTC20m
2026-05-19 N - May 19, 00:50 UTCMay 19, 01:10 UTC20m
2026-05-13 N - May 13, 10:10 UTCMay 13, 10:20 UTC10m
2026-05-13 N - May 13, 01:55 UTCMay 13, 02:40 UTC45m
2026-05-12 N - May 12, 04:05 UTCMay 12, 04:55 UTC50m
2026-05-08 N - May 8, 02:04 UTCMay 8, 02:19 UTC15m
2026-05-08 N - May 8, 00:25 UTCMay 8, 00:44 UTC20m
2026-05-07 N - May 7, 08:50 UTCMay 7, 10:25 UTC1h 35m
2026-05-07 N - May 7, 06:40 UTCMay 7, 06:55 UTC15m
2026-05-05 N - May 5, 05:55 UTCMay 5, 06:30 UTC35m
2026-05-05 N - May 5, 01:20 UTCMay 5, 02:05 UTC45m
2026-05-04 N - May 4, 08:15 UTCMay 4, 08:35 UTC20m
2026-05-04 N - May 4, 06:45 UTCMay 4, 07:00 UTC15m
2026-05-04 N - May 4, 03:19 UTCMay 4, 03:40 UTC20m
2026-05-01 N - May 1, 03:20 UTCMay 1, 04:15 UTC55m
2026-04-30 N - Apr 30, 04:45 UTCApr 30, 04:55 UTC10m
2026-04-30 N - Apr 30, 01:15 UTCApr 30, 01:45 UTC30m
2026-04-29 N - Apr 29, 23:25 UTCApr 29, 23:50 UTC25m
2026-04-28 N - Apr 28, 10:25 UTCApr 28, 10:50 UTC25m
2026-04-28 N - Apr 28, 07:00 UTCApr 28, 07:15 UTC15m
2026-04-24 N - Apr 24, 07:55 UTCApr 24, 08:20 UTC25m
2026-04-24 N - Apr 24, 04:20 UTCApr 24, 05:05 UTC45m
2026-04-22 N - Apr 22, 09:35 UTCApr 22, 09:50 UTC15m
2026-04-22 N - Apr 22, 07:45 UTCApr 22, 07:55 UTC10m
2026-04-22 N - Apr 22, 00:50 UTCApr 22, 01:00 UTC10m
2026-04-21 N - Apr 21, 06:05 UTCApr 21, 06:20 UTC15m
2026-04-20 N - Apr 20, 08:55 UTCApr 20, 09:10 UTC15m
2026-04-20 N - Apr 20, 03:35 UTCApr 20, 03:45 UTC10m
2026-04-20 N - Apr 20, 01:50 UTCApr 20, 02:15 UTC25m
2026-04-18 N - Apr 18, 06:45 UTCApr 18, 07:10 UTC25m
2026-04-13 N - Apr 13, 00:15 UTCApr 13, 00:25 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-JTX page for operator, model, and routing details .

Mode-S 8A06AA frequently asked

What is Mode-S code 8A06AA?
8A06AA is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-JTX.
Where is Mode-S 8A06AA registered?
Mode-S code 8A06AA is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A06AA broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A06AA, octal 42403252, decimal 9,045,674.
What flights does 8A06AA operate?
Mode-S 8A06AA has broadcast 1 distinct callsign, including N.