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sensors Mode-S transponder

C02402

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FNQN · AIR TRACTOR AT-504 · operated by Clayton Air Service Ltd.

Hex
C02402
Octal
60022002
Decimal
12,592,130
Country
CA
Tail
C-FNQN
Type
AT5T
No current signal · last broadcast Jul 25, 02:40 UTC
Flights observed
43
Distinct callsigns
1
Country
CA
Last broadcast
Jul 25, 02:40 UTC

Last known position

Most recent position reported by Mode-S C02402.

Country allocation

The ICAO 24-bit address C02402 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
CFNQN - 42 2026-07-25

Recent flights last 43

DateFlightRouteTakeoffLandingDuration
2026-07-25 CFNQN - Jul 25, 02:10 UTCJul 25, 02:40 UTC30m
2026-07-24 CFNQN - Jul 24, 14:40 UTCJul 24, 17:35 UTC2h 55m
2026-07-24 CFNQN - Jul 24, 12:35 UTCJul 24, 13:25 UTC50m
2026-07-23 CFNQN - Jul 23, 17:40 UTCJul 23, 18:00 UTC20m
2026-07-23 CFNQN - Jul 23, 16:45 UTCJul 23, 17:00 UTC15m
2026-07-23 CFNQN - Jul 23, 15:50 UTCJul 23, 16:10 UTC20m
2026-07-23 CFNQN - Jul 23, 13:15 UTCJul 23, 15:05 UTC1h 50m
2026-07-22 CFNQN - Jul 22, 18:55 UTCJul 22, 19:10 UTC15m
2026-07-22 CFNQN - Jul 22, 17:50 UTCJul 22, 18:10 UTC20m
2026-07-22 CFNQN - Jul 22, 17:10 UTCJul 22, 17:20 UTC10m
2026-07-22 CFNQN - Jul 22, 16:20 UTCJul 22, 16:40 UTC20m
2026-07-22 CFNQN - Jul 22, 15:30 UTCJul 22, 15:45 UTC15m
2026-07-22 CFNQN - Jul 22, 13:30 UTCJul 22, 13:50 UTC20m
2026-07-21 CFNQN - Jul 21, 13:55 UTCJul 21, 14:45 UTC50m
2026-07-18 CFNQN - Jul 18, 21:30 UTCJul 18, 23:10 UTC1h 40m
2026-07-18 CFNQN - Jul 18, 20:20 UTCJul 18, 21:00 UTC40m
2026-07-18 CFNQN - Jul 18, 01:30 UTCJul 18, 01:45 UTC15m
2026-07-17 CFNQN - Jul 17, 16:34 UTCJul 17, 16:44 UTC10m
2026-07-16 CFNQN - Jul 16, 19:20 UTCJul 16, 20:15 UTC55m
2026-07-16 CFNQN - Jul 16, 17:49 UTCJul 16, 18:05 UTC15m
2026-07-16 CFNQN - Jul 16, 12:49 UTCJul 16, 13:05 UTC15m
2026-07-15 CFNQN - Jul 15, 13:25 UTCJul 15, 13:45 UTC20m
2026-07-15 CFNQN - Jul 15, 12:25 UTCJul 15, 12:45 UTC20m
2026-07-15 CFNQN - Jul 15, 01:15 UTCJul 15, 03:10 UTC1h 55m
2026-07-14 CFNQN - Jul 14, 19:50 UTCJul 14, 20:40 UTC50m
2026-07-12 CFNQN - Jul 12, 17:05 UTCJul 12, 17:35 UTC30m
2026-07-11 CFNQN - Jul 11, 16:30 UTCJul 11, 17:15 UTC45m
2026-07-11 CFNQN - Jul 11, 15:35 UTCJul 11, 15:55 UTC20m
2026-07-09 CFNQN - Jul 9, 19:15 UTCJul 9, 21:05 UTC1h 50m
2026-07-09 CFNQN - Jul 9, 16:10 UTCJul 9, 16:50 UTC40m
2026-07-09 CFNQN - Jul 9, 13:55 UTCJul 9, 15:10 UTC1h 15m
2026-07-08 CFNQN - Jul 8, 13:30 UTCJul 8, 14:35 UTC1h 5m
2026-07-07 CFNQN - Jul 7, 23:20 UTCJul 8, 00:10 UTC50m
2026-07-07 CFNQN - Jul 7, 13:55 UTCJul 7, 14:35 UTC40m
2026-07-07 CFNQN - Jul 7, 12:00 UTCJul 7, 12:40 UTC40m
2026-07-06 CFNQN - Jul 6, 14:00 UTCJul 6, 14:40 UTC40m
2026-07-03 CFNQN - Jul 3, 23:50 UTCJul 4, 00:05 UTC15m
2026-07-03 CFNQN - Jul 3, 15:25 UTCJul 3, 15:55 UTC30m
2026-07-03 - - Jul 3, 14:40 UTCJul 3, 14:50 UTC10m
2026-07-01 CFNQN - Jul 1, 22:05 UTCJul 1, 22:15 UTC10m
2026-07-01 CFNQN - Jul 1, 20:35 UTCJul 1, 21:10 UTC35m
2026-07-01 CFNQN - Jul 1, 14:15 UTCJul 1, 14:25 UTC10m
2026-06-24 CFNQN - Jun 24, 19:15 UTCJun 24, 19:34 UTC20m

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

Mode-S C02402 frequently asked

What is Mode-S code C02402?
C02402 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FNQN.
Where is Mode-S C02402 registered?
Mode-S code C02402 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C02402 broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 02:40 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C02402, octal 60022002, decimal 12,592,130.
What flights does C02402 operate?
Mode-S C02402 has broadcast 1 distinct callsign, including CFNQN.