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sensors Mode-S transponder

7CB036

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-83C · PIPER PA-28-140/150/160/180

Hex
7CB036
Octal
37130066
Decimal
8,171,574
Country
AU
Tail
VH-83C
Type
P28A
No current signal · last broadcast 2h ago
Flights observed
83
Distinct callsigns
1
Country
AU
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 7CB036.

Country allocation

The ICAO 24-bit address 7CB036 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
83C - 83 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 83C BWU → BWU May 30, 01:40 UTCMay 30, 03:00 UTC1h 20m
2026-05-29 83C BWU → BWU May 29, 23:55 UTCMay 30, 00:55 UTC1h 0m
2026-05-29 83C BWU → BWU May 29, 22:45 UTCMay 29, 23:05 UTC20m
2026-05-27 83C BWU → BWU May 27, 23:20 UTCMay 28, 00:00 UTC40m
2026-05-27 83C BWU → BWU May 27, 05:59 UTCMay 27, 06:44 UTC45m
2026-05-27 83C BWU → BWU May 27, 02:49 UTCMay 27, 03:50 UTC1h 0m
2026-05-24 83C BWU → BWU May 24, 00:30 UTCMay 24, 01:35 UTC1h 5m
2026-05-23 83C BWU → BWU May 23, 00:40 UTCMay 23, 01:30 UTC50m
2026-05-21 83C BWU → BWU May 21, 22:25 UTCMay 21, 22:55 UTC30m
2026-05-21 83C BWU → BWU May 21, 07:50 UTCMay 21, 08:55 UTC1h 5m
2026-05-21 83C - May 21, 05:55 UTCMay 21, 06:55 UTC1h 0m
2026-05-21 83C BWU → BWU May 21, 04:05 UTCMay 21, 05:00 UTC55m
2026-05-21 83C BWU → BWU May 21, 02:05 UTCMay 21, 02:35 UTC30m
2026-05-18 83C BWU → BWU May 18, 23:15 UTCMay 19, 01:25 UTC2h 10m
2026-05-18 83C BWU → BWU May 18, 02:50 UTCMay 18, 02:55 UTC5m
2026-05-17 83C BWU → BWU May 17, 05:55 UTCMay 17, 06:30 UTC35m
2026-05-17 83C BWU → BWU May 17, 03:45 UTCMay 17, 04:15 UTC30m
2026-05-16 83C BWU → BWU May 16, 22:15 UTCMay 16, 23:05 UTC50m
2026-05-16 83C - May 16, 00:20 UTCMay 16, 01:10 UTC50m
2026-05-15 83C - May 15, 22:30 UTCMay 15, 23:40 UTC1h 10m
2026-05-12 83C CDU → BWU May 12, 23:45 UTCMay 13, 00:30 UTC45m
2026-05-12 83C - May 12, 22:50 UTCMay 12, 23:40 UTC50m
2026-05-11 83C - May 11, 22:05 UTCMay 11, 22:35 UTC29m
2026-05-11 83C BWU → BWU May 11, 01:50 UTCMay 11, 03:40 UTC1h 50m
2026-05-10 83C BWU → BWU May 10, 04:29 UTCMay 10, 05:55 UTC1h 25m
2026-05-10 83C BWU → BWU May 10, 01:30 UTCMay 10, 02:24 UTC55m
2026-05-09 83C BWU → BWU May 9, 04:00 UTCMay 9, 06:20 UTC2h 20m
2026-05-09 83C - May 9, 01:15 UTCMay 9, 02:05 UTC50m
2026-05-08 83C - May 8, 23:20 UTCMay 9, 00:40 UTC1h 20m
2026-05-07 83C BWU → BWU May 7, 22:59 UTCMay 7, 23:59 UTC1h 0m
2026-05-06 83C BWU → BWU May 6, 05:00 UTCMay 6, 07:15 UTC2h 15m
2026-05-06 83C - May 6, 02:30 UTCMay 6, 03:00 UTC30m
2026-05-06 83C - May 6, 00:01 UTCMay 6, 00:55 UTC55m
2026-05-05 83C - May 5, 05:20 UTCMay 5, 06:10 UTC50m
2026-05-05 83C - May 5, 03:25 UTCMay 5, 04:10 UTC45m
2026-05-05 83C BWU → BWU May 5, 00:55 UTCMay 5, 01:45 UTC50m
2026-05-03 83C BWU → BWU May 3, 05:05 UTCMay 3, 05:55 UTC50m
2026-05-03 83C BWU → BWU May 3, 03:10 UTCMay 3, 04:05 UTC54m
2026-05-02 83C BWU → BWU May 2, 05:40 UTCMay 2, 06:35 UTC55m
2026-05-02 83C BWU → BWU May 2, 01:05 UTCMay 2, 01:40 UTC35m
2026-05-01 83C BWU → BWU May 1, 23:10 UTCMay 2, 00:05 UTC55m
2026-05-01 83C BWU → BWU May 1, 00:35 UTCMay 1, 01:25 UTC50m
2026-04-30 83C BWU → BWU Apr 30, 22:55 UTCApr 30, 23:45 UTC50m
2026-04-30 83C BWU → BWU Apr 30, 10:20 UTCApr 30, 10:55 UTC35m
2026-04-30 83C BWU → BWU Apr 30, 09:20 UTCApr 30, 10:00 UTC40m
2026-04-30 83C - Apr 30, 04:45 UTCApr 30, 05:20 UTC35m
2026-04-30 83C BWU → WOL Apr 30, 03:05 UTCApr 30, 04:15 UTC1h 10m
2026-04-30 83C BWU → BWU Apr 30, 00:15 UTCApr 30, 01:00 UTC45m
2026-04-29 83C BWU → BWU Apr 29, 22:00 UTCApr 29, 22:40 UTC40m
2026-04-29 83C - Apr 29, 05:45 UTCApr 29, 06:49 UTC1h 5m

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-83C page for operator, model, and routing details .

Mode-S 7CB036 frequently asked

What is Mode-S code 7CB036?
7CB036 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-83C.
Where is Mode-S 7CB036 registered?
Mode-S code 7CB036 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7CB036 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7CB036, octal 37130066, decimal 8,171,574.
What flights does 7CB036 operate?
Mode-S 7CB036 has broadcast 1 distinct callsign, including 83C.