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sensors Mode-S transponder

7C3616

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-KYW · CESSNA 172 Skyhawk · operated by OXFORD AVIATION ACADEMY (AUSTRALIA) PTY LTD

Hex
7C3616
Octal
37033026
Decimal
8,140,310
Country
AU
Tail
VH-KYW
Type
C172
No current signal · last broadcast Jul 26, 05:55 UTC
Flights observed
211
Distinct callsigns
1
Country
AU
Last broadcast
Jul 26, 05:55 UTC

Last known position

Most recent position reported by Mode-S 7C3616.

Country allocation

The ICAO 24-bit address 7C3616 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
KYW - 211 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 KYW MBW → MBW Jul 26, 04:10 UTCJul 26, 05:50 UTC1h 40m
2026-07-26 KYW MBW → MBW Jul 26, 00:45 UTCJul 26, 03:05 UTC2h 20m
2026-07-24 KYW MBW → MBW Jul 24, 22:15 UTCJul 24, 22:45 UTC30m
2026-07-24 KYW - Jul 24, 03:45 UTCJul 24, 04:20 UTC35m
2026-07-24 KYW - Jul 24, 01:25 UTCJul 24, 02:20 UTC55m
2026-07-23 KYW MBW → MBW Jul 23, 04:50 UTCJul 23, 06:30 UTC1h 40m
2026-07-23 KYW - Jul 23, 01:55 UTCJul 23, 02:45 UTC50m
2026-07-22 KYW - Jul 22, 23:50 UTCJul 23, 00:25 UTC35m
2026-07-20 KYW MBW → MBW Jul 20, 02:25 UTCJul 20, 02:55 UTC30m
2026-07-20 KYW MBW → MBW Jul 20, 00:40 UTCJul 20, 01:00 UTC20m
2026-07-19 KYW MBW → MBW Jul 19, 23:55 UTCJul 20, 00:25 UTC30m
2026-07-18 KYW MBW → MBW Jul 18, 22:50 UTCJul 18, 23:40 UTC50m
2026-07-18 KYW MBW → MBW Jul 18, 04:25 UTCJul 18, 05:15 UTC50m
2026-07-18 KYW MBW → MBW Jul 18, 02:05 UTCJul 18, 02:40 UTC35m
2026-07-17 KYW MBW → MBW Jul 17, 22:40 UTCJul 18, 00:50 UTC2h 10m
2026-07-17 KYW - Jul 17, 06:50 UTCJul 17, 07:40 UTC50m
2026-07-17 KYW - Jul 17, 05:35 UTCJul 17, 06:10 UTC35m
2026-07-17 KYW MBW → MBW Jul 17, 04:25 UTCJul 17, 04:49 UTC25m
2026-07-17 KYW MBW → MBW Jul 17, 03:45 UTCJul 17, 04:14 UTC30m
2026-07-16 KYW MBW → MBW Jul 16, 23:05 UTCJul 16, 23:25 UTC20m
2026-07-16 KYW MBW → MBW Jul 16, 08:15 UTCJul 16, 09:15 UTC1h 0m
2026-07-16 KYW MBW → MBW Jul 16, 05:00 UTCJul 16, 05:45 UTC45m
2026-07-16 KYW - Jul 16, 02:35 UTCJul 16, 03:20 UTC45m
2026-07-16 KYW MBW → MBW Jul 16, 00:50 UTCJul 16, 02:20 UTC1h 30m
2026-07-15 KYW MBW → MBW Jul 15, 07:35 UTCJul 15, 08:20 UTC45m
2026-07-15 KYW MBW → MBW Jul 15, 02:25 UTCJul 15, 03:15 UTC50m
2026-07-14 KYW MBW → MBW Jul 14, 22:20 UTCJul 15, 00:35 UTC2h 14m
2026-07-14 KYW MBW → MBW Jul 14, 05:15 UTCJul 14, 05:55 UTC40m
2026-07-14 KYW MBW → MBW Jul 14, 03:15 UTCJul 14, 03:55 UTC40m
2026-07-14 KYW MBW → MBW Jul 14, 00:25 UTCJul 14, 01:25 UTC1h 0m
2026-07-13 KYW MBW → MBW Jul 13, 02:45 UTCJul 13, 04:15 UTC1h 30m
2026-07-12 KYW MBW → MBW Jul 12, 22:05 UTCJul 12, 22:40 UTC35m
2026-07-11 KYW MBW → MBW Jul 11, 04:10 UTCJul 11, 04:55 UTC45m
2026-07-11 KYW MBW → MBW Jul 11, 00:55 UTCJul 11, 01:25 UTC30m
2026-07-10 KYW MBW → MBW Jul 10, 23:05 UTCJul 10, 23:55 UTC50m
2026-07-10 KYW MBW → MBW Jul 10, 08:10 UTCJul 10, 09:45 UTC1h 35m
2026-07-10 KYW MBW → MBW Jul 10, 05:10 UTCJul 10, 05:45 UTC35m
2026-07-10 KYW MBW → MBW Jul 10, 03:40 UTCJul 10, 03:55 UTC15m
2026-07-10 KYW MBW → MBW Jul 10, 02:50 UTCJul 10, 03:15 UTC25m
2026-07-10 KYW MBW → MBW Jul 10, 01:30 UTCJul 10, 02:05 UTC35m
2026-07-09 KYW MBW → MBW Jul 9, 23:55 UTCJul 10, 00:30 UTC35m
2026-07-09 KYW MBW → MBW Jul 9, 07:00 UTCJul 9, 07:30 UTC30m
2026-07-09 KYW MBW → MBW Jul 9, 04:20 UTCJul 9, 05:05 UTC45m
2026-07-08 KYW - Jul 8, 05:05 UTCJul 8, 05:30 UTC25m
2026-07-08 KYW MBW → MBW Jul 8, 03:15 UTCJul 8, 03:55 UTC40m
2026-07-07 KYW MBW → MBW Jul 7, 03:00 UTCJul 7, 03:25 UTC25m
2026-07-06 KYW MBW → MBW Jul 6, 08:45 UTCJul 6, 09:25 UTC40m
2026-07-06 KYW MBW → MBW Jul 6, 07:55 UTCJul 6, 08:25 UTC30m
2026-07-06 KYW - Jul 6, 06:35 UTCJul 6, 07:05 UTC30m
2026-07-06 KYW - Jul 6, 05:10 UTCJul 6, 05:50 UTC40m

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

Mode-S 7C3616 frequently asked

What is Mode-S code 7C3616?
7C3616 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-KYW.
Where is Mode-S 7C3616 registered?
Mode-S code 7C3616 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C3616 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 05:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C3616, octal 37033026, decimal 8,140,310.
What flights does 7C3616 operate?
Mode-S 7C3616 has broadcast 1 distinct callsign, including KYW.