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sensors Mode-S transponder

C08564

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GYNJ · AGUSTA AW-139 · operated by 7506406 Canada Inc.

Hex
C08564
Octal
60102544
Decimal
12,617,060
Country
CA
Tail
C-GYNJ
Type
A139
No current signal · last broadcast Jul 25, 16:40 UTC
Flights observed
147
Distinct callsigns
1
Country
CA
Last broadcast
Jul 25, 16:40 UTC

Last known position

Most recent position reported by Mode-S C08564.

Country allocation

The ICAO 24-bit address C08564 falls within the block assigned to Canada (CA) by ICAO Annex 10, Volume III. Every aircraft registered in Canada 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
CGYNJ - 147 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 CGYNJ - Jul 25, 16:10 UTCJul 25, 16:40 UTC30m
2026-07-25 CGYNJ - Jul 25, 01:15 UTCJul 25, 01:35 UTC20m
2026-07-24 CGYNJ - Jul 24, 21:20 UTCJul 24, 21:30 UTC10m
2026-07-24 CGYNJ - Jul 24, 19:10 UTCJul 24, 19:45 UTC35m
2026-07-24 CGYNJ - Jul 24, 16:45 UTCJul 24, 17:05 UTC20m
2026-07-24 CGYNJ - Jul 24, 11:15 UTCJul 24, 12:05 UTC50m
2026-07-24 CGYNJ - Jul 24, 08:25 UTCJul 24, 08:40 UTC15m
2026-07-24 CGYNJ - Jul 24, 06:20 UTCJul 24, 06:40 UTC20m
2026-07-24 CGYNJ - Jul 24, 05:25 UTCJul 24, 05:45 UTC20m
2026-07-24 CGYNJ - Jul 24, 02:05 UTCJul 24, 02:50 UTC45m
2026-07-24 CGYNJ - Jul 24, 00:35 UTCJul 24, 01:20 UTC45m
2026-07-23 CGYNJ - Jul 23, 22:15 UTCJul 23, 22:30 UTC15m
2026-07-23 CGYNJ - Jul 23, 21:35 UTCJul 23, 21:50 UTC15m
2026-07-23 CGYNJ - Jul 23, 19:00 UTCJul 23, 19:55 UTC55m
2026-07-23 CGYNJ - Jul 23, 11:15 UTCJul 23, 11:30 UTC15m
2026-07-23 CGYNJ - Jul 23, 09:55 UTCJul 23, 10:10 UTC15m
2026-07-23 CGYNJ - Jul 23, 08:35 UTCJul 23, 09:00 UTC25m
2026-07-23 CGYNJ - Jul 23, 03:05 UTCJul 23, 03:35 UTC30m
2026-07-23 CGYNJ - Jul 23, 01:50 UTCJul 23, 02:00 UTC10m
2026-07-23 CGYNJ - Jul 23, 00:05 UTCJul 23, 00:55 UTC50m
2026-07-22 CGYNJ - Jul 22, 21:35 UTCJul 22, 21:55 UTC20m
2026-07-22 CGYNJ - Jul 22, 19:25 UTCJul 22, 19:50 UTC25m
2026-07-22 CGYNJ - Jul 22, 17:30 UTCJul 22, 18:00 UTC30m
2026-07-22 CGYNJ - Jul 22, 14:15 UTCJul 22, 14:35 UTC20m
2026-07-22 CGYNJ - Jul 22, 03:40 UTCJul 22, 04:10 UTC30m
2026-07-21 CGYNJ - Jul 21, 23:40 UTCJul 22, 00:05 UTC25m
2026-07-21 CGYNJ - Jul 21, 05:50 UTCJul 21, 06:55 UTC1h 5m
2026-07-21 CGYNJ - Jul 21, 03:45 UTCJul 21, 04:30 UTC45m
2026-07-21 CGYNJ - Jul 21, 00:25 UTCJul 21, 01:00 UTC35m
2026-07-20 CGYNJ - Jul 20, 21:10 UTCJul 20, 21:35 UTC25m
2026-07-20 CGYNJ - Jul 20, 18:50 UTCJul 20, 19:05 UTC15m
2026-07-20 CGYNJ - Jul 20, 16:40 UTCJul 20, 16:45 UTC5m
2026-07-20 CGYNJ - Jul 20, 15:45 UTCJul 20, 16:00 UTC15m
2026-07-20 CGYNJ - Jul 20, 15:00 UTCJul 20, 15:15 UTC15m
2026-07-20 CGYNJ - Jul 20, 07:35 UTCJul 20, 08:00 UTC25m
2026-07-20 CGYNJ - Jul 20, 05:35 UTCJul 20, 05:55 UTC20m
2026-07-20 CGYNJ - Jul 20, 04:25 UTCJul 20, 04:55 UTC30m
2026-07-20 CGYNJ - Jul 20, 01:20 UTCJul 20, 01:40 UTC20m
2026-07-19 CGYNJ - Jul 19, 23:10 UTCJul 20, 00:05 UTC55m
2026-07-19 CGYNJ - Jul 19, 09:40 UTCJul 19, 10:20 UTC40m
2026-07-19 CGYNJ - Jul 19, 07:45 UTCJul 19, 08:15 UTC30m
2026-07-19 CGYNJ - Jul 19, 06:25 UTCJul 19, 06:45 UTC20m
2026-07-19 CGYNJ YTZ → YCM Jul 19, 05:20 UTCJul 19, 05:45 UTC25m
2026-07-19 CGYNJ - Jul 19, 04:10 UTCJul 19, 04:30 UTC20m
2026-07-19 CGYNJ - Jul 19, 02:40 UTCJul 19, 02:55 UTC15m
2026-07-19 CGYNJ - Jul 19, 00:40 UTCJul 19, 01:05 UTC25m
2026-07-18 CGYNJ - Jul 18, 23:25 UTCJul 18, 23:40 UTC15m
2026-07-18 CGYNJ - Jul 18, 21:15 UTCJul 18, 21:30 UTC15m
2026-07-17 CGYNJ - Jul 17, 17:15 UTCJul 17, 17:30 UTC15m
2026-07-17 CGYNJ - Jul 17, 15:49 UTCJul 17, 16:04 UTC15m

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

Mode-S C08564 frequently asked

What is Mode-S code C08564?
C08564 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GYNJ.
Where is Mode-S C08564 registered?
Mode-S code C08564 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C08564 broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 16:40 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C08564, octal 60102544, decimal 12,617,060.
What flights does C08564 operate?
Mode-S C08564 has broadcast 1 distinct callsign, including CGYNJ.