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sensors Mode-S transponder

7C01FF

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-AOH · CESSNA 152 · operated by FLYWEST AVIATION PTY LTD

Hex
7C01FF
Octal
37000777
Decimal
8,126,975
Country
AU
Tail
VH-AOH
Type
C152
No current signal · last broadcast 3d ago
Flights observed
83
Distinct callsigns
1
Country
AU
Last broadcast
3d ago

Last known position

Most recent position reported by Mode-S 7C01FF.

Country allocation

The ICAO 24-bit address 7C01FF falls within the block assigned to Australia (AU) by ICAO Annex 10, Volume III. Every aircraft registered in Australia 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
AOH - 83 2026-07-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-15 AOH - Jul 15, 01:45 UTCJul 15, 02:25 UTC40m
2026-07-14 AOH - Jul 14, 01:10 UTCJul 14, 01:55 UTC45m
2026-07-13 AOH - Jul 13, 06:05 UTCJul 13, 06:35 UTC30m
2026-07-12 AOH JAD → JAD Jul 12, 02:40 UTCJul 12, 03:20 UTC40m
2026-07-11 AOH - Jul 11, 06:35 UTCJul 11, 07:05 UTC30m
2026-07-11 AOH JAD → JAD Jul 11, 01:30 UTCJul 11, 02:05 UTC35m
2026-07-09 AOH JAD → JAD Jul 9, 00:30 UTCJul 9, 01:15 UTC45m
2026-07-06 AOH - Jul 6, 06:55 UTCJul 6, 07:40 UTC45m
2026-07-06 AOH JAD → JAD Jul 6, 04:35 UTCJul 6, 05:05 UTC30m
2026-07-05 AOH JAD → JAD Jul 5, 06:35 UTCJul 5, 06:45 UTC10m
2026-07-05 AOH - Jul 5, 03:40 UTCJul 5, 04:10 UTC30m
2026-07-05 AOH JAD → JAD Jul 5, 01:30 UTCJul 5, 02:15 UTC45m
2026-07-04 AOH JAD → JAD Jul 4, 06:25 UTCJul 4, 07:05 UTC40m
2026-07-04 AOH - Jul 4, 00:20 UTCJul 4, 00:50 UTC30m
2026-06-25 AOH JAD → JAD Jun 25, 06:50 UTCJun 25, 07:09 UTC20m
2026-06-25 AOH JAD → JAD Jun 25, 01:14 UTCJun 25, 01:54 UTC40m
2026-06-24 AOH JAD → JAD Jun 24, 05:54 UTCJun 24, 06:29 UTC35m
2026-06-23 AOH - Jun 23, 05:45 UTCJun 23, 06:24 UTC40m
2026-06-22 AOH JAD → JAD Jun 22, 06:49 UTCJun 22, 07:10 UTC20m
2026-06-22 AOH JAD → JAD Jun 22, 05:29 UTCJun 22, 05:49 UTC20m
2026-06-22 AOH JAD → JAD Jun 22, 01:29 UTCJun 22, 02:04 UTC35m
2026-06-21 AOH JAD → JAD Jun 21, 05:54 UTCJun 21, 06:40 UTC45m
2026-06-20 AOH - Jun 20, 07:44 UTCJun 20, 08:19 UTC35m
2026-06-20 AOH JAD → JAD Jun 20, 06:10 UTCJun 20, 06:49 UTC40m
2026-06-20 AOH - Jun 20, 03:24 UTCJun 20, 03:44 UTC20m
2026-06-19 AOH JAD → JAD Jun 19, 06:44 UTCJun 19, 07:14 UTC30m
2026-06-16 AOH JAD → JAD Jun 16, 08:35 UTCJun 16, 09:10 UTC35m
2026-06-16 AOH JAD → JAD Jun 16, 05:50 UTCJun 16, 06:30 UTC40m
2026-06-16 AOH JAD → JAD Jun 16, 01:50 UTCJun 16, 02:15 UTC25m
2026-06-15 AOH - Jun 15, 05:35 UTCJun 15, 05:50 UTC15m
2026-06-15 AOH JAD → JAD Jun 15, 03:45 UTCJun 15, 04:20 UTC35m
2026-06-14 AOH JAD → JAD Jun 14, 03:25 UTCJun 14, 04:00 UTC35m
2026-06-14 AOH JAD → JAD Jun 14, 00:55 UTCJun 14, 01:35 UTC40m
2026-06-13 AOH JAD → JAD Jun 13, 07:00 UTCJun 13, 07:45 UTC45m
2026-06-13 AOH - Jun 13, 04:10 UTCJun 13, 04:30 UTC20m
2026-06-13 AOH JAD → JAD Jun 13, 03:10 UTCJun 13, 03:45 UTC35m
2026-06-12 AOH - Jun 12, 04:25 UTCJun 12, 05:15 UTC50m
2026-06-11 AOH JAD → JAD Jun 11, 00:30 UTCJun 11, 01:00 UTC30m
2026-06-10 AOH - Jun 10, 01:25 UTCJun 10, 02:25 UTC1h 0m
2026-06-06 AOH JAD → JAD Jun 6, 06:20 UTCJun 6, 07:00 UTC40m
2026-06-06 AOH - Jun 6, 03:20 UTCJun 6, 03:50 UTC30m
2026-06-06 AOH - Jun 6, 01:10 UTCJun 6, 01:40 UTC30m
2026-06-04 AOH JAD → JAD Jun 4, 03:55 UTCJun 4, 04:40 UTC45m
2026-06-04 AOH JAD → JAD Jun 4, 01:50 UTCJun 4, 02:35 UTC45m
2026-06-02 AOH JAD → JAD Jun 2, 05:55 UTCJun 2, 06:25 UTC30m
2026-05-30 AOH - May 30, 02:10 UTCMay 30, 03:00 UTC50m
2026-05-29 AOH JAD → JAD May 29, 01:10 UTCMay 29, 01:45 UTC35m
2026-05-27 AOH - May 27, 02:09 UTCMay 27, 02:49 UTC40m
2026-05-26 AOH JAD → JAD May 26, 06:10 UTCMay 26, 06:34 UTC25m
2026-05-25 AOH - May 25, 06:55 UTCMay 25, 07:20 UTC25m

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 VH-AOH page for operator, model, and routing details .

Mode-S 7C01FF frequently asked

What is Mode-S code 7C01FF?
7C01FF is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-AOH.
Where is Mode-S 7C01FF registered?
Mode-S code 7C01FF is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C01FF broadcasting right now?
No active broadcast right now. Last signal was 3d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C01FF, octal 37000777, decimal 8,126,975.
What flights does 7C01FF operate?
Mode-S 7C01FF has broadcast 1 distinct callsign, including AOH.