Apparatus

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sensors Mode-S transponder

C04AEE

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GCJT · BOEING 757-200 · operated by Cargojet Airways Ltd.

Hex
C04AEE
Octal
60045356
Decimal
12,602,094
Country
CA
Tail
C-GCJT
Type
B752
No current signal · last broadcast 40m ago
Flights observed
71
Distinct callsigns
20
Country
CA
Last broadcast
40m ago

Last known position

Most recent position reported by Mode-S C04AEE.

Country allocation

The ICAO 24-bit address C04AEE 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
CJT590 Cargojet Airways 9 2026-05-20
CJT591 Cargojet Airways 8 2026-05-15
CJT566 Cargojet Airways 5 2026-05-21
CJT476 Cargojet Airways 5 2026-05-30
CJT575 Cargojet Airways 4 2026-05-22
CJT571 Cargojet Airways 4 2026-05-15
CJT1571 Cargojet Airways 4 2026-05-20
CJT9002 Cargojet Airways 3 2026-04-17
CJT593 Cargojet Airways 3 2026-05-16
CJT483 Cargojet Airways 3 2026-06-02
CJT475 Cargojet Airways 3 2026-05-28
CJT626 Cargojet Airways 2 2026-05-05
CJT623 Cargojet Airways 2 2026-05-01
CJT622 Cargojet Airways 2 2026-05-01
CJT592 Cargojet Airways 2 2026-05-16
CJT486 Cargojet Airways 2 2026-05-29
CJT485 Cargojet Airways 2 2026-05-29
CJT629 Cargojet Airways 1 2026-05-05
CJT628 Cargojet Airways 1 2026-05-05
CJT584 Cargojet Airways 1 2026-04-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-03 CJT1573 YOW → YHM Jun 3, 00:20 UTCJun 3, 01:00 UTC40m
2026-06-02 CJT1574 YHM → YOW Jun 2, 11:25 UTCJun 2, 12:15 UTC50m
2026-06-02 CJT482 SDF → YHM Jun 2, 07:35 UTCJun 2, 08:40 UTC1h 5m
2026-06-02 CJT483 YHM → SDF Jun 2, 01:30 UTCJun 2, 02:40 UTC1h 10m
2026-05-30 CJT476 SDF → YHM May 30, 09:25 UTCMay 30, 10:40 UTC1h 15m
2026-05-29 CJT485 YYZ → SDF May 29, 12:45 UTCMay 29, 13:55 UTC1h 10m
2026-05-29 CJT486 SDF → YYZ May 29, 07:00 UTCMay 29, 08:15 UTC1h 15m
2026-05-28 CJT485 YYZ → SDF May 28, 12:35 UTCMay 28, 14:00 UTC1h 25m
2026-05-28 CJT486 SDF → YYZ May 28, 07:15 UTCMay 28, 08:25 UTC1h 10m
2026-05-28 CJT475 YHM → SDF May 28, 02:45 UTCMay 28, 04:00 UTC1h 15m
2026-05-27 CJT476 SDF → YHM May 27, 09:15 UTCMay 27, 10:20 UTC1h 5m
2026-05-27 CJT475 YHM → SDF May 27, 02:44 UTCMay 27, 03:54 UTC1h 10m
2026-05-26 CJT476 SDF → YHM May 26, 08:45 UTCMay 26, 09:45 UTC1h 0m
2026-05-26 CJT483 YHM → SDF May 26, 01:34 UTCMay 26, 02:49 UTC1h 15m
2026-05-23 CJT476 SDF → YHM May 23, 09:55 UTCMay 23, 11:00 UTC1h 5m
2026-05-23 CJT475 YHM → SDF May 23, 04:40 UTCMay 23, 05:50 UTC1h 10m
2026-05-22 CJT575 YHM → YEG May 22, 03:25 UTCMay 22, 04:30 UTC1h 5m
2026-05-21 CJT462 YFB → YOW May 21, 15:30 UTCMay 21, 22:15 UTC6h 45m
2026-05-21 CJT566 YYC → YWG May 21, 03:35 UTCMay 21, 05:15 UTC1h 40m
2026-05-20 CJT1571 YWG → YYC May 20, 08:20 UTCMay 20, 10:00 UTC1h 40m
2026-05-20 CJT590 YXE → YQR May 20, 03:30 UTCMay 20, 04:10 UTC40m
2026-05-20 CJT590 YXE → YQR May 20, 02:25 UTCMay 20, 02:45 UTC20m
2026-05-16 CJT593 YWG → YXE May 16, 10:05 UTCMay 16, 11:11 UTC1h 5m
2026-05-16 CJT592 YXE → YWG May 16, 06:20 UTCMay 16, 07:20 UTC1h 0m
2026-05-15 CJT591 YQR → YXE May 15, 10:30 UTCMay 15, 10:55 UTC25m
2026-05-15 CJT591 YQR → YXE May 15, 08:40 UTCMay 15, 09:10 UTC30m
2026-05-15 CJT571 YWG → YYC May 15, 05:25 UTCMay 15, 07:40 UTC2h 15m
2026-05-13 CJT566 YYC → YWG May 13, 06:40 UTCMay 13, 08:30 UTC1h 50m
2026-05-13 CJT566 YYC → YWG May 13, 03:35 UTCMay 13, 05:05 UTC1h 30m
2026-05-12 CJT1571 YWG → YYC May 12, 07:50 UTCMay 12, 09:40 UTC1h 50m
2026-05-12 CJT590 YXE → YQR May 12, 03:20 UTCMay 12, 04:00 UTC40m
2026-05-09 CJT593 YWG → YXE May 9, 10:20 UTCMay 9, 11:25 UTC1h 5m
2026-05-08 CJT454 YFB → YHM May 8, 15:15 UTCMay 8, 22:05 UTC6h 50m
2026-05-08 CJT590 YXE → YQR May 8, 03:39 UTCMay 8, 04:25 UTC45m
2026-05-08 CJT590 YXE → YQR May 8, 02:19 UTCMay 8, 02:39 UTC20m
2026-05-07 CJT591 YQR → YXE May 7, 10:55 UTCMay 7, 11:25 UTC30m
2026-05-07 CJT591 YQR → YXE May 7, 09:00 UTCMay 7, 09:40 UTC40m
2026-05-07 CJT571 YWG → YYC May 7, 05:40 UTCMay 7, 07:50 UTC2h 10m
2026-05-06 CJT575 YHM → YEG May 6, 04:10 UTCMay 6, 05:10 UTC1h 0m
2026-05-05 CJT629 YYT → YHM May 5, 23:35 UTCMay 6, 01:05 UTC1h 30m
2026-05-05 CJT628 YHM → YHZ May 5, 09:45 UTCMay 5, 10:50 UTC1h 5m
2026-05-05 CJT626 YHM → YMX May 5, 05:50 UTCMay 5, 06:35 UTC45m
2026-05-05 CJT626 YHM → YMX May 5, 03:25 UTCMay 5, 04:10 UTC45m
2026-05-02 CJT476 SDF → YHM May 2, 09:20 UTCMay 2, 10:25 UTC1h 5m
2026-05-02 CJT483 YHM → SDF May 2, 03:30 UTCMay 2, 04:45 UTC1h 15m
2026-05-01 CJT623 YMX → YHM May 1, 09:30 UTCMay 1, 11:25 UTC1h 55m
2026-05-01 CJT622 YHZ → YHM May 1, 06:20 UTCMay 1, 07:55 UTC1h 35m
2026-05-01 CJT575 YHM → YEG May 1, 03:50 UTCMay 1, 04:45 UTC55m
2026-04-30 CJT623 YMX → YHM Apr 30, 09:55 UTCApr 30, 11:10 UTC1h 15m
2026-04-30 CJT622 YHZ → YHM Apr 30, 06:10 UTCApr 30, 07:45 UTC1h 35m

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

Mode-S C04AEE frequently asked

What is Mode-S code C04AEE?
C04AEE is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GCJT.
Where is Mode-S C04AEE registered?
Mode-S code C04AEE is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C04AEE broadcasting right now?
No active broadcast right now. Last signal was 40m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C04AEE, octal 60045356, decimal 12,602,094.
What flights does C04AEE operate?
Mode-S C04AEE has broadcast 20 distinct callsigns, including CJT590, CJT591, CJT566, CJT476, CJT575.