Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

7C0CFC

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-CUM · BELLANCA 8 Decathlon · operated by OXFORD AVIATION ACADEMY (AUSTRALIA) PTY LTD

Hex
7C0CFC
Octal
37006374
Decimal
8,129,788
Country
AU
Tail
VH-CUM
Type
BL8
No current signal · last broadcast Jul 25, 04:10 UTC
Flights observed
66
Distinct callsigns
1
Country
AU
Last broadcast
Jul 25, 04:10 UTC

Last known position

Most recent position reported by Mode-S 7C0CFC.

Country allocation

The ICAO 24-bit address 7C0CFC 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
CUM - 66 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 CUM MBW → MBW Jul 25, 03:05 UTCJul 25, 04:10 UTC1h 5m
2026-07-25 CUM MBW → MBW Jul 25, 01:10 UTCJul 25, 01:55 UTC45m
2026-07-24 CUM MBW → MBW Jul 24, 05:20 UTCJul 24, 06:15 UTC55m
2026-07-24 CUM MBW → MBW Jul 24, 03:25 UTCJul 24, 04:25 UTC1h 0m
2026-07-20 CUM MBW → MBW Jul 20, 23:55 UTCJul 21, 00:50 UTC55m
2026-07-16 CUM MBW → MBW Jul 16, 03:50 UTCJul 16, 04:50 UTC1h 0m
2026-07-01 CUM - Jul 1, 03:40 UTCJul 1, 05:00 UTC1h 20m
2026-06-28 CUM - Jun 28, 05:20 UTCJun 28, 06:15 UTC55m
2026-06-28 CUM MBW → MBW Jun 28, 03:35 UTCJun 28, 04:25 UTC50m
2026-06-27 CUM MBW → MBW Jun 27, 05:19 UTCJun 27, 06:15 UTC55m
2026-06-27 CUM MBW → MBW Jun 27, 03:34 UTCJun 27, 04:34 UTC1h 0m
2026-06-26 CUM MBW → MBW Jun 26, 05:44 UTCJun 26, 06:35 UTC50m
2026-06-26 CUM MBW → MBW Jun 26, 03:45 UTCJun 26, 04:39 UTC55m
2026-06-25 CUM MBW → MBW Jun 25, 05:55 UTCJun 25, 07:00 UTC1h 5m
2026-06-25 CUM MBW → MBW Jun 25, 03:54 UTCJun 25, 05:09 UTC1h 15m
2026-06-24 CUM MBW → MBW Jun 24, 04:15 UTCJun 24, 05:24 UTC1h 10m
2026-06-24 CUM MBW → MBW Jun 24, 02:40 UTCJun 24, 03:24 UTC45m
2026-06-23 CUM MBW → MBW Jun 23, 05:09 UTCJun 23, 06:19 UTC1h 10m
2026-06-21 CUM - Jun 21, 01:14 UTCJun 21, 02:04 UTC50m
2026-06-20 CUM - Jun 20, 23:29 UTCJun 21, 00:10 UTC40m
2026-06-20 CUM MBW → MBW Jun 20, 05:24 UTCJun 20, 06:19 UTC55m
2026-06-20 CUM MBW → MBW Jun 20, 03:14 UTCJun 20, 04:20 UTC1h 5m
2026-06-19 CUM MBW → MBW Jun 19, 05:45 UTCJun 19, 06:44 UTC1h 0m
2026-06-19 CUM MBW → MBW Jun 19, 03:49 UTCJun 19, 04:54 UTC1h 5m
2026-06-18 CUM MBW → MBW Jun 18, 03:40 UTCJun 18, 04:40 UTC1h 0m
2026-06-18 CUM MBW → MBW Jun 18, 01:55 UTCJun 18, 02:50 UTC55m
2026-06-18 CUM MBW → MBW Jun 18, 00:20 UTCJun 18, 01:10 UTC50m
2026-06-17 CUM MBW → MBW Jun 17, 05:35 UTCJun 17, 06:55 UTC1h 20m
2026-06-17 CUM MBW → MBW Jun 17, 03:10 UTCJun 17, 04:05 UTC55m
2026-06-17 CUM MBW → MBW Jun 17, 00:35 UTCJun 17, 01:55 UTC1h 20m
2026-06-16 CUM MBW → MBW Jun 16, 05:30 UTCJun 16, 06:25 UTC55m
2026-06-16 CUM MBW → MBW Jun 16, 03:30 UTCJun 16, 04:25 UTC55m
2026-06-16 CUM MBW → MBW Jun 16, 00:35 UTCJun 16, 01:55 UTC1h 20m
2026-06-12 CUM MBW → MBW Jun 12, 05:10 UTCJun 12, 06:05 UTC55m
2026-06-12 CUM MBW → MBW Jun 12, 03:20 UTCJun 12, 04:10 UTC50m
2026-06-12 CUM MBW → MBW Jun 12, 00:55 UTCJun 12, 01:55 UTC1h 0m
2026-06-11 CUM MBW → MBW Jun 11, 05:45 UTCJun 11, 06:45 UTC1h 0m
2026-06-11 CUM MBW → MBW Jun 11, 03:35 UTCJun 11, 04:45 UTC1h 10m
2026-06-10 CUM MBW → MBW Jun 10, 00:20 UTCJun 10, 01:25 UTC1h 5m
2026-06-09 CUM MBW → MBW Jun 9, 02:30 UTCJun 9, 03:20 UTC50m
2026-06-09 CUM MBW → MBW Jun 9, 00:10 UTCJun 9, 01:20 UTC1h 10m
2026-06-07 CUM MBW → MBW Jun 7, 05:05 UTCJun 7, 06:00 UTC55m
2026-06-07 CUM MBW → MBW Jun 7, 03:10 UTCJun 7, 04:10 UTC1h 0m
2026-06-07 CUM MBW → MBW Jun 7, 01:30 UTCJun 7, 02:19 UTC50m
2026-06-06 CUM MBW → MBW Jun 6, 06:05 UTCJun 6, 06:55 UTC50m
2026-06-06 CUM MBW → MBW Jun 6, 00:05 UTCJun 6, 01:20 UTC1h 15m
2026-06-03 CUM MBW → MBW Jun 3, 05:25 UTCJun 3, 06:25 UTC1h 0m
2026-06-03 CUM MBW → MBW Jun 3, 02:45 UTCJun 3, 04:00 UTC1h 15m
2026-06-03 CUM MBW → MBW Jun 3, 00:15 UTCJun 3, 01:20 UTC1h 5m
2026-06-02 CUM MBW → MBW Jun 2, 06:15 UTCJun 2, 07:10 UTC55m

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

Mode-S 7C0CFC frequently asked

What is Mode-S code 7C0CFC?
7C0CFC is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-CUM.
Where is Mode-S 7C0CFC registered?
Mode-S code 7C0CFC is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C0CFC broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 04:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C0CFC, octal 37006374, decimal 8,129,788.
What flights does 7C0CFC operate?
Mode-S 7C0CFC has broadcast 1 distinct callsign, including CUM.