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sensors Mode-S transponder

C024DC

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FNYX · CESSNA 172 Skyhawk · operated by The Confederation College Of Applied Arts And Technology

Hex
C024DC
Octal
60022334
Decimal
12,592,348
Country
CA
Tail
C-FNYX
Type
C172
No current signal · last broadcast Jul 26, 19:30 UTC
Flights observed
176
Distinct callsigns
1
Country
CA
Last broadcast
Jul 26, 19:30 UTC

Last known position

Most recent position reported by Mode-S C024DC.

Country allocation

The ICAO 24-bit address C024DC 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
CFNYX - 176 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CFNYX - Jul 26, 18:55 UTCJul 26, 19:30 UTC35m
2026-07-26 CFNYX YQT → YQT Jul 26, 13:15 UTCJul 26, 13:55 UTC40m
2026-07-25 CFNYX YQT → YQT Jul 25, 12:10 UTCJul 25, 13:00 UTC50m
2026-07-24 CFNYX YQT → YQT Jul 24, 16:45 UTCJul 24, 17:50 UTC1h 5m
2026-07-24 CFNYX YQT → YQT Jul 24, 14:50 UTCJul 24, 15:35 UTC45m
2026-07-24 CFNYX - Jul 24, 13:45 UTCJul 24, 13:55 UTC10m
2026-07-24 CFNYX - Jul 24, 12:40 UTCJul 24, 13:00 UTC20m
2026-07-23 CFNYX YQT → YQT Jul 23, 19:25 UTCJul 23, 19:55 UTC30m
2026-07-23 CFNYX YQT → YQT Jul 23, 17:45 UTCJul 23, 18:35 UTC50m
2026-06-29 CFNYX YQT → YQT Jun 29, 14:54 UTCJun 29, 15:54 UTC1h 0m
2026-06-29 CFNYX YQT → YQT Jun 29, 11:50 UTCJun 29, 13:09 UTC1h 20m
2026-06-28 CFNYX YQT → YQT Jun 28, 21:24 UTCJun 28, 21:59 UTC35m
2026-06-28 CFNYX YQT → YQT Jun 28, 17:10 UTCJun 28, 18:00 UTC50m
2026-06-28 CFNYX YQT → YQT Jun 28, 14:50 UTCJun 28, 16:00 UTC1h 10m
2026-06-28 CFNYX YQT → YQT Jun 28, 12:39 UTCJun 28, 13:45 UTC1h 5m
2026-06-27 CFNYX YQT → YQT Jun 27, 20:19 UTCJun 27, 21:29 UTC1h 10m
2026-06-27 CFNYX YQT → YQT Jun 27, 18:09 UTCJun 27, 19:19 UTC1h 10m
2026-06-27 CFNYX - Jun 27, 16:14 UTCJun 27, 16:35 UTC20m
2026-06-27 CFNYX - Jun 27, 11:59 UTCJun 27, 12:19 UTC20m
2026-06-26 CFNYX - Jun 26, 23:04 UTCJun 26, 23:15 UTC10m
2026-06-26 CFNYX - Jun 26, 22:05 UTCJun 26, 22:25 UTC20m
2026-06-26 CFNYX - Jun 26, 16:09 UTCJun 26, 16:44 UTC35m
2026-06-26 CFNYX - Jun 26, 12:14 UTCJun 26, 12:44 UTC30m
2026-06-25 CFNYX YQT → YQT Jun 25, 16:55 UTCJun 25, 18:00 UTC1h 5m
2026-06-25 CFNYX YQT → YQT Jun 25, 14:39 UTCJun 25, 15:29 UTC50m
2026-06-25 CFNYX YQT → YQT Jun 25, 12:19 UTCJun 25, 13:20 UTC1h 0m
2026-06-24 CFNYX YQT → YQT Jun 24, 20:35 UTCJun 24, 21:40 UTC1h 5m
2026-06-24 CFNYX YQT → YQT Jun 24, 18:44 UTCJun 24, 19:15 UTC30m
2026-06-24 CFNYX YQT → YQT Jun 24, 16:34 UTCJun 24, 17:50 UTC1h 15m
2026-06-24 CFNYX YQT → YQT Jun 24, 13:24 UTCJun 24, 14:29 UTC1h 5m
2026-06-23 CFNYX - Jun 23, 22:25 UTCJun 23, 22:44 UTC20m
2026-06-23 CFNYX - Jun 23, 20:29 UTCJun 23, 20:44 UTC15m
2026-06-23 CFNYX - Jun 23, 17:59 UTCJun 23, 18:14 UTC15m
2026-06-23 CFNYX - Jun 23, 12:20 UTCJun 23, 12:55 UTC35m
2026-06-22 CFNYX YQT → YQT Jun 22, 21:30 UTCJun 22, 21:54 UTC25m
2026-06-22 CFNYX YQT → YQT Jun 22, 19:34 UTCJun 22, 20:44 UTC1h 10m
2026-06-22 CFNYX YQT → YQT Jun 22, 17:29 UTCJun 22, 18:30 UTC1h 0m
2026-06-22 CFNYX - Jun 22, 16:14 UTCJun 22, 16:29 UTC15m
2026-06-22 CFNYX - Jun 22, 11:54 UTCJun 22, 12:15 UTC20m
2026-06-21 CFNYX YQT → YQT Jun 21, 18:39 UTCJun 21, 19:39 UTC1h 0m
2026-06-21 CFNYX - Jun 21, 15:19 UTCJun 21, 15:40 UTC20m
2026-06-21 CFNYX YQT → YQT Jun 21, 12:10 UTCJun 21, 13:24 UTC1h 15m
2026-06-19 CFNYX - Jun 19, 21:19 UTCJun 19, 21:39 UTC20m
2026-06-19 CFNYX - Jun 19, 19:04 UTCJun 19, 19:39 UTC35m
2026-06-19 CFNYX - Jun 19, 17:49 UTCJun 19, 18:05 UTC15m
2026-06-19 CFNYX - Jun 19, 12:29 UTCJun 19, 12:44 UTC15m
2026-06-16 CFNYX - Jun 16, 13:55 UTCJun 16, 14:35 UTC40m
2026-06-16 CFNYX - Jun 16, 12:45 UTCJun 16, 13:09 UTC25m
2026-06-15 CFNYX YQT → YQT Jun 15, 12:10 UTCJun 15, 12:49 UTC40m
2026-06-12 CFNYX YQT → YQT Jun 12, 14:55 UTCJun 12, 15:55 UTC1h 0m

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

Mode-S C024DC frequently asked

What is Mode-S code C024DC?
C024DC is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FNYX.
Where is Mode-S C024DC registered?
Mode-S code C024DC is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C024DC broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C024DC, octal 60022334, decimal 12,592,348.
What flights does C024DC operate?
Mode-S C024DC has broadcast 1 distinct callsign, including CFNYX.