Apparatus

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sensors Mode-S transponder

7C2B36

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-ITK · PIPER PA-28-140/150/160/180 · operated by ROYAL VICTORIAN AERO CLUB.

Hex
7C2B36
Octal
37025466
Decimal
8,137,526
Country
AU
Tail
VH-ITK
Type
P28A
No current signal · last broadcast 11h ago
Flights observed
154
Distinct callsigns
1
Country
AU
Last broadcast
11h ago

Last known position

Most recent position reported by Mode-S 7C2B36.

Country allocation

The ICAO 24-bit address 7C2B36 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
ITK - 154 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 ITK MBW → MBW Jul 14, 08:00 UTCJul 14, 08:45 UTC45m
2026-07-14 ITK MBW → MBW Jul 14, 06:05 UTCJul 14, 06:35 UTC30m
2026-07-12 ITK MBW → MBW Jul 12, 02:05 UTCJul 12, 02:40 UTC35m
2026-07-11 ITK MBW → MBW Jul 11, 05:35 UTCJul 11, 06:15 UTC40m
2026-07-11 ITK MBW → MBW Jul 11, 02:55 UTCJul 11, 03:35 UTC40m
2026-07-10 ITK MBW → MBW Jul 10, 23:45 UTCJul 11, 00:20 UTC35m
2026-07-10 ITK MBW → MBW Jul 10, 07:25 UTCJul 10, 08:40 UTC1h 15m
2026-07-10 ITK MBW → MBW Jul 10, 02:20 UTCJul 10, 04:20 UTC2h 0m
2026-07-09 ITK MBW → MBW Jul 9, 23:55 UTCJul 10, 00:35 UTC40m
2026-07-09 ITK - Jul 9, 05:10 UTCJul 9, 06:15 UTC1h 5m
2026-07-09 ITK - Jul 9, 04:10 UTCJul 9, 04:40 UTC30m
2026-07-08 ITK MBW → MBW Jul 8, 07:55 UTCJul 8, 08:55 UTC1h 0m
2026-07-08 ITK MBW → MBW Jul 8, 04:15 UTCJul 8, 06:35 UTC2h 20m
2026-07-08 ITK MBW → MBW Jul 8, 00:30 UTCJul 8, 02:05 UTC1h 35m
2026-07-06 ITK MBW → MBW Jul 6, 09:35 UTCJul 6, 10:15 UTC40m
2026-07-06 ITK - Jul 6, 05:45 UTCJul 6, 06:35 UTC50m
2026-07-06 ITK - Jul 6, 04:20 UTCJul 6, 05:10 UTC50m
2026-07-06 ITK MBW → MBW Jul 6, 00:00 UTCJul 6, 01:50 UTC1h 50m
2026-07-05 ITK - Jul 5, 06:05 UTCJul 5, 06:50 UTC45m
2026-07-05 ITK - Jul 5, 04:50 UTCJul 5, 05:25 UTC35m
2026-07-05 ITK MBW → MBW Jul 5, 00:25 UTCJul 5, 02:15 UTC1h 50m
2026-07-01 ITK MBW → MBW Jul 1, 06:00 UTCJul 1, 06:40 UTC40m
2026-07-01 ITK MBW → MBW Jul 1, 05:00 UTCJul 1, 05:50 UTC50m
2026-07-01 ITK MBW → MBW Jul 1, 00:45 UTCJul 1, 01:30 UTC45m
2026-06-30 ITK - Jun 30, 04:40 UTCJun 30, 05:25 UTC45m
2026-06-30 ITK - Jun 30, 03:30 UTCJun 30, 04:05 UTC35m
2026-06-28 ITK - Jun 28, 05:45 UTCJun 28, 06:24 UTC40m
2026-06-28 ITK - Jun 28, 03:35 UTCJun 28, 04:20 UTC45m
2026-06-28 ITK MBW → MBW Jun 28, 02:14 UTCJun 28, 02:54 UTC40m
2026-06-28 ITK MBW → MBW Jun 28, 00:45 UTCJun 28, 01:25 UTC40m
2026-06-27 ITK MBW → MBW Jun 27, 04:39 UTCJun 27, 07:10 UTC2h 30m
2026-06-24 ITK - Jun 24, 05:40 UTCJun 24, 06:55 UTC1h 15m
2026-06-24 ITK - Jun 24, 03:40 UTCJun 24, 04:59 UTC1h 20m
2026-06-19 ITK MBW → MBW Jun 19, 01:15 UTCJun 19, 02:09 UTC55m
2026-06-17 ITK - Jun 17, 02:10 UTCJun 17, 03:35 UTC1h 25m
2026-06-17 ITK MBW → WMB Jun 17, 00:05 UTCJun 17, 01:45 UTC1h 40m
2026-06-16 ITK MBW → MBW Jun 16, 04:10 UTCJun 16, 06:30 UTC2h 20m
2026-06-15 ITK - Jun 15, 05:10 UTCJun 15, 06:00 UTC50m
2026-06-15 ITK - Jun 15, 03:55 UTCJun 15, 04:20 UTC25m
2026-06-15 ITK MBW → MBW Jun 15, 00:35 UTCJun 15, 02:24 UTC1h 50m
2026-06-14 ITK MBW → MBW Jun 14, 06:05 UTCJun 14, 06:40 UTC35m
2026-06-14 ITK MBW → MBW Jun 14, 03:20 UTCJun 14, 03:45 UTC25m
2026-06-14 ITK MBW → MBW Jun 14, 02:20 UTCJun 14, 02:50 UTC30m
2026-06-14 ITK MBW → MBW Jun 14, 00:40 UTCJun 14, 01:25 UTC45m
2026-06-13 ITK MBW → MBW Jun 13, 23:45 UTCJun 14, 00:30 UTC45m
2026-06-13 ITK MBW → MBW Jun 13, 03:30 UTCJun 13, 04:20 UTC50m
2026-06-12 ITK MBW → MBW Jun 12, 04:10 UTCJun 12, 05:50 UTC1h 40m
2026-06-11 ITK MBW → MBW Jun 11, 23:55 UTCJun 12, 02:00 UTC2h 6m
2026-06-11 ITK - Jun 11, 04:35 UTCJun 11, 05:20 UTC45m
2026-06-11 ITK - Jun 11, 03:35 UTCJun 11, 04:05 UTC30m

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

Mode-S 7C2B36 frequently asked

What is Mode-S code 7C2B36?
7C2B36 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-ITK.
Where is Mode-S 7C2B36 registered?
Mode-S code 7C2B36 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C2B36 broadcasting right now?
No active broadcast right now. Last signal was 11h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C2B36, octal 37025466, decimal 8,137,526.
What flights does 7C2B36 operate?
Mode-S 7C2B36 has broadcast 1 distinct callsign, including ITK.