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sensors Mode-S transponder

C0568B

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GGUC · CESSNA 172 Skyhawk · operated by 2828328 Ontario Inc. (Ontario Flight Centre)

Hex
C0568B
Octal
60053213
Decimal
12,605,067
Country
CA
Tail
C-GGUC
Type
C172
No current signal · last broadcast 11h ago
Flights observed
228
Distinct callsigns
1
Country
CA
Last broadcast
11h ago

Last known position

Most recent position reported by Mode-S C0568B.

Country allocation

The ICAO 24-bit address C0568B 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
CGGUC - 228 2026-07-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-18 CGGUC - Jul 18, 00:19 UTCJul 18, 01:00 UTC40m
2026-07-17 CGGUC YLK → YLK Jul 17, 20:04 UTCJul 17, 20:35 UTC30m
2026-07-17 CGGUC - Jul 17, 18:00 UTCJul 17, 18:50 UTC50m
2026-07-17 CGGUC - Jul 17, 16:19 UTCJul 17, 16:34 UTC15m
2026-07-17 CGGUC - Jul 17, 13:45 UTCJul 17, 14:24 UTC40m
2026-07-17 CGGUC - Jul 17, 12:40 UTCJul 17, 13:20 UTC40m
2026-07-16 CGGUC - Jul 16, 20:49 UTCJul 16, 21:25 UTC35m
2026-07-15 CGGUC - Jul 15, 22:50 UTCJul 15, 23:00 UTC10m
2026-07-11 CGGUC - Jul 11, 19:35 UTCJul 11, 21:15 UTC1h 40m
2026-07-11 CGGUC - Jul 11, 17:50 UTCJul 11, 18:15 UTC25m
2026-07-08 CGGUC - Jul 8, 23:35 UTCJul 9, 00:25 UTC50m
2026-07-08 CGGUC - Jul 8, 21:40 UTCJul 8, 22:05 UTC25m
2026-07-08 CGGUC - Jul 8, 19:00 UTCJul 8, 19:30 UTC30m
2026-07-08 CGGUC YLK → YLK Jul 8, 15:45 UTCJul 8, 16:55 UTC1h 10m
2026-07-08 CGGUC - Jul 8, 13:50 UTCJul 8, 14:45 UTC55m
2026-07-08 CGGUC - Jul 8, 02:05 UTCJul 8, 04:45 UTC2h 40m
2026-07-07 CGGUC - Jul 7, 19:45 UTCJul 7, 20:30 UTC45m
2026-07-07 CGGUC - Jul 7, 15:50 UTCJul 7, 16:50 UTC1h 0m
2026-07-07 CGGUC - Jul 7, 14:25 UTCJul 7, 14:50 UTC25m
2026-07-06 CGGUC YLK → YLK Jul 6, 23:30 UTCJul 7, 00:20 UTC50m
2026-07-06 CGGUC - Jul 6, 21:20 UTCJul 6, 22:05 UTC45m
2026-07-06 CGGUC - Jul 6, 18:35 UTCJul 6, 19:45 UTC1h 10m
2026-07-06 CGGUC - Jul 6, 15:45 UTCJul 6, 16:45 UTC1h 0m
2026-07-06 CGGUC - Jul 6, 13:45 UTCJul 6, 14:25 UTC40m
2026-07-05 CGGUC - Jul 5, 23:10 UTCJul 6, 00:55 UTC1h 45m
2026-07-05 CGGUC YLK → YLK Jul 5, 19:50 UTCJul 5, 20:20 UTC30m
2026-07-05 CGGUC - Jul 5, 18:10 UTCJul 5, 18:50 UTC40m
2026-07-05 CGGUC - Jul 5, 15:55 UTCJul 5, 16:50 UTC55m
2026-07-05 CGGUC - Jul 5, 13:10 UTCJul 5, 13:55 UTC45m
2026-07-03 CGGUC - Jul 3, 17:40 UTCJul 3, 18:30 UTC50m
2026-07-03 CGGUC YLK → YLK Jul 3, 15:35 UTCJul 3, 16:15 UTC40m
2026-07-03 CGGUC - Jul 3, 13:45 UTCJul 3, 14:40 UTC55m
2026-06-30 CGGUC - Jun 30, 14:05 UTCJun 30, 16:00 UTC1h 55m
2026-06-30 CGGUC - Jun 30, 01:35 UTCJun 30, 02:45 UTC1h 10m
2026-06-29 CGGUC - Jun 29, 23:49 UTCJun 30, 00:45 UTC55m
2026-06-29 CGGUC - Jun 29, 21:44 UTCJun 29, 22:39 UTC55m
2026-06-29 CGGUC YLK → YLK Jun 29, 18:34 UTCJun 29, 19:15 UTC40m
2026-06-29 CGGUC - Jun 29, 16:44 UTCJun 29, 17:24 UTC40m
2026-06-29 CGGUC - Jun 29, 14:44 UTCJun 29, 15:24 UTC40m
2026-06-29 CGGUC - Jun 29, 12:05 UTCJun 29, 13:34 UTC1h 30m
2026-06-28 CGGUC - Jun 28, 23:44 UTCJun 29, 00:29 UTC45m
2026-06-28 CGGUC - Jun 28, 22:04 UTCJun 28, 22:45 UTC40m
2026-06-28 CGGUC - Jun 28, 19:49 UTCJun 28, 20:45 UTC55m
2026-06-28 CGGUC YLK → YLK Jun 28, 17:55 UTCJun 28, 18:29 UTC35m
2026-06-28 CGGUC - Jun 28, 15:49 UTCJun 28, 16:29 UTC40m
2026-06-28 CGGUC - Jun 28, 13:59 UTCJun 28, 14:54 UTC55m
2026-06-27 CGGUC YLK → YLK Jun 27, 23:39 UTCJun 28, 00:25 UTC45m
2026-06-27 CGGUC - Jun 27, 21:15 UTCJun 27, 22:04 UTC50m
2026-06-27 CGGUC - Jun 27, 17:59 UTCJun 27, 19:29 UTC1h 30m
2026-06-27 CGGUC - Jun 27, 12:29 UTCJun 27, 13:40 UTC1h 10m

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

Mode-S C0568B frequently asked

What is Mode-S code C0568B?
C0568B is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GGUC.
Where is Mode-S C0568B registered?
Mode-S code C0568B is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C0568B 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 C0568B, octal 60053213, decimal 12,605,067.
What flights does C0568B operate?
Mode-S C0568B has broadcast 1 distinct callsign, including CGGUC.