Apparatus

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sensors Mode-S transponder

C024D9

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FNYU · AGUSTA AW-139 · operated by AIR NORTH CHARTER & TRAINING LTD

Hex
C024D9
Octal
60022331
Decimal
12,592,345
Country
CA
Tail
C-FNYU
Type
A139
No current signal · last broadcast Jul 26, 22:15 UTC
Flights observed
463
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 22:15 UTC

Last known position

Most recent position reported by Mode-S C024D9.

Country allocation

The ICAO 24-bit address C024D9 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 20 distinct

Callsign Airline Flights Last seen
ANT702 Air North 117 2026-07-25
ANT509 Air North 58 2026-07-24
ANT563 Air North 56 2026-07-21
ANT540 Air North 56 2026-07-24
ANT584 Air North 52 2026-07-24
ANT701 Air North 51 2026-07-22
ANT771 Air North 19 2026-06-01
ANT570 Air North 8 2026-04-27
ANT549 Air North 7 2026-07-26
ANT751 - 6 2026-07-13
ANT703 - 3 2026-07-12
ANT573 Air North 3 2026-07-25
ANT554 Air North 3 2026-05-17
ANT784 Air North 2 2026-07-20
ANT763 Air North 2 2026-07-19
ANT724 - 2 2026-07-12
ANT559 Air North 2 2026-04-30
ANT3990 Air North 2 2026-07-23
ANT826 Air North 1 2026-06-03
ANT813 Air North 1 2026-06-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ANT549 YVR → YLW Jul 26, 22:10 UTCJul 26, 22:15 UTC5m
2026-07-26 ANT549 YVR → YLW Jul 26, 19:20 UTCJul 26, 21:15 UTC1h 55m
2026-07-26 ANT524 YVR → YXY Jul 26, 15:50 UTCJul 26, 17:25 UTC1h 35m
2026-07-25 ANT573 YXY → YVR Jul 25, 23:50 UTCJul 26, 01:50 UTC2h 0m
2026-07-25 ANT702 YEG → YYC Jul 25, 18:55 UTCJul 25, 20:50 UTC1h 55m
2026-07-25 ANT702 YEG → YYC Jul 25, 17:00 UTCJul 25, 17:35 UTC35m
2026-07-25 ANT702 YEG → YYC Jul 25, 14:05 UTCJul 25, 15:55 UTC1h 50m
2026-07-24 ANT540 YLW → YVR Jul 24, 21:50 UTCJul 24, 23:30 UTC1h 40m
2026-07-24 ANT540 YLW → YVR Jul 24, 19:45 UTCJul 24, 20:25 UTC40m
2026-07-24 ANT509 YXY → YVR Jul 24, 17:20 UTCJul 24, 17:55 UTC35m
2026-07-24 ANT509 YXY → YVR Jul 24, 14:25 UTCJul 24, 16:15 UTC1h 50m
2026-07-24 ANT584 YVR → YXY Jul 24, 02:40 UTCJul 24, 04:30 UTC1h 50m
2026-07-23 ANT573 YXY → YVR Jul 23, 23:35 UTCJul 24, 01:20 UTC1h 45m
2026-07-23 ANT702 YEG → YYC Jul 23, 18:35 UTCJul 23, 20:40 UTC2h 5m
2026-07-23 ANT702 YEG → YYC Jul 23, 16:50 UTCJul 23, 17:20 UTC30m
2026-07-23 ANT702 YEG → YYC Jul 23, 13:50 UTCJul 23, 15:35 UTC1h 45m
2026-07-23 ANT3990 YXY → YXT Jul 23, 01:50 UTCJul 23, 03:40 UTC1h 50m
2026-07-23 ANT3991 YXT → YLW Jul 23, 00:05 UTCJul 23, 01:10 UTC1h 5m
2026-07-22 ANT3990 YXY → YXT Jul 22, 21:50 UTCJul 22, 22:50 UTC1h 0m
2026-07-22 ANT701 YXY → YYC Jul 22, 18:40 UTCJul 22, 20:30 UTC1h 50m
2026-07-22 ANT701 YXY → YYC Jul 22, 16:50 UTCJul 22, 17:25 UTC35m
2026-07-22 ANT701 YXY → YYC Jul 22, 13:40 UTCJul 22, 15:35 UTC1h 55m
2026-07-22 ANT584 YVR → YXY Jul 22, 04:40 UTCJul 22, 05:25 UTC45m
2026-07-22 ANT572 YYJ → YVR Jul 22, 03:20 UTCJul 22, 03:35 UTC15m
2026-07-22 ANT541 YXY → YVR Jul 22, 01:55 UTCJul 22, 02:10 UTC15m
2026-07-21 ANT563 YXY → YVR Jul 21, 23:05 UTCJul 22, 01:00 UTC1h 55m
2026-07-21 ANT702 YEG → YYC Jul 21, 18:35 UTCJul 21, 20:40 UTC2h 5m
2026-07-21 ANT702 YEG → YYC Jul 21, 16:40 UTCJul 21, 17:10 UTC30m
2026-07-21 ANT702 YEG → YYC Jul 21, 13:45 UTCJul 21, 15:35 UTC1h 50m
2026-07-21 ANT594 YVR → YXY Jul 21, 05:05 UTCJul 21, 06:50 UTC1h 45m
2026-07-21 ANT573 YXY → YVR Jul 21, 01:30 UTCJul 21, 03:30 UTC2h 0m
2026-07-20 ANT540 YLW → YVR Jul 20, 21:50 UTCJul 20, 23:35 UTC1h 45m
2026-07-20 ANT540 YLW → YVR Jul 20, 19:20 UTCJul 20, 20:00 UTC40m
2026-07-20 ANT509 YVR → YLW Jul 20, 17:20 UTCJul 20, 18:00 UTC40m
2026-07-20 ANT509 - Jul 20, 14:30 UTCJul 20, 16:25 UTC1h 55m
2026-07-20 ANT784 YYC → YXY Jul 20, 01:25 UTCJul 20, 03:25 UTC2h 0m
2026-07-19 ANT763 YXY → YYC Jul 19, 22:05 UTCJul 20, 00:05 UTC2h 0m
2026-07-19 ANT701 - Jul 19, 18:35 UTCJul 19, 20:25 UTC1h 50m
2026-07-19 ANT701 - Jul 19, 16:55 UTCJul 19, 17:25 UTC30m
2026-07-19 ANT701 - Jul 19, 13:40 UTCJul 19, 15:40 UTC2h 0m
2026-07-19 ANT584 YVR → YXY Jul 19, 02:25 UTCJul 19, 04:10 UTC1h 45m
2026-07-18 ANT563 YXY → YVR Jul 18, 22:40 UTCJul 19, 00:30 UTC1h 50m
2026-07-18 ANT702 - Jul 18, 18:45 UTCJul 18, 20:40 UTC1h 55m
2026-07-18 ANT702 - Jul 18, 16:45 UTCJul 18, 17:20 UTC35m
2026-07-18 ANT702 - Jul 18, 14:00 UTCJul 18, 15:50 UTC1h 50m
2026-07-18 ANT784 YYC → YXY Jul 18, 02:05 UTCJul 18, 04:00 UTC1h 56m
2026-07-17 ANT763 YXY → YYC Jul 17, 22:29 UTCJul 18, 00:29 UTC2h 0m
2026-07-17 ANT701 - Jul 17, 18:50 UTCJul 17, 20:35 UTC1h 45m
2026-07-17 ANT701 - Jul 17, 17:09 UTCJul 17, 17:40 UTC30m
2026-07-17 ANT701 - Jul 17, 13:50 UTCJul 17, 15:55 UTC2h 5m

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

Mode-S C024D9 frequently asked

What is Mode-S code C024D9?
C024D9 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FNYU.
Where is Mode-S C024D9 registered?
Mode-S code C024D9 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C024D9 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C024D9, octal 60022331, decimal 12,592,345.
What flights does C024D9 operate?
Mode-S C024D9 has broadcast 20 distinct callsigns, including ANT702, ANT509, ANT563, ANT540, ANT584.