Apparatus

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sensors Mode-S transponder

C045A7

ICAO 24-bit transponder address · allocated to Canada

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

Hex
C045A7
Octal
60042647
Decimal
12,600,743
Country
CA
Tail
C-GAJU
Type
B752
No current signal · last broadcast 5h ago
Flights observed
85
Distinct callsigns
20
Country
CA
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S C045A7.

Country allocation

The ICAO 24-bit address C045A7 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
00000000 - 10 2026-06-26
CJT622 - 6 2026-07-14
CJT591 Cargojet Airways 6 2026-06-17
CJT590 - 6 2026-06-18
CJT619 - 5 2026-07-10
CJT486 - 5 2026-07-07
CJT566 - 4 2026-06-24
CJT483 - 4 2026-07-01
CJT482 - 4 2026-07-08
CJT475 - 4 2026-06-27
CJT1571 - 4 2026-06-23
CJT584 - 3 2026-06-13
CJT575 - 3 2026-07-14
CJT571 - 3 2026-06-17
CJT485 - 3 2026-07-07
CJT626 Cargojet Airways 2 2026-06-03
CJT476 - 2 2026-06-30
CJT454 - 2 2026-06-22
CJT9001 Cargojet Airways 1 2026-05-21
CJT623 Cargojet Airways 1 2026-04-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CJT622 - Jul 14, 06:20 UTCJul 14, 08:00 UTC1h 40m
2026-07-14 CJT575 YMX → YHM Jul 14, 03:30 UTCJul 14, 04:20 UTC50m
2026-07-10 CJT619 - Jul 10, 23:15 UTCJul 11, 00:35 UTC1h 20m
2026-07-09 CJT622 - Jul 9, 06:10 UTCJul 9, 07:50 UTC1h 40m
2026-07-08 CJT482 - Jul 8, 07:35 UTCJul 8, 08:40 UTC1h 5m
2026-07-07 CJT485 YYZ → SDF Jul 7, 12:05 UTCJul 7, 13:20 UTC1h 15m
2026-07-07 CJT486 - Jul 7, 06:55 UTCJul 7, 08:00 UTC1h 5m
2026-07-03 CJT485 YYZ → SDF Jul 3, 11:55 UTCJul 3, 13:05 UTC1h 10m
2026-07-03 CJT486 - Jul 3, 07:30 UTCJul 3, 08:40 UTC1h 10m
2026-07-02 CJT485 YYZ → SDF Jul 2, 12:00 UTCJul 2, 13:15 UTC1h 15m
2026-07-02 CJT486 - Jul 2, 07:15 UTCJul 2, 08:25 UTC1h 10m
2026-07-01 CJT483 - Jul 1, 01:35 UTCJul 1, 02:45 UTC1h 10m
2026-06-30 CJT476 - Jun 30, 09:25 UTCJun 30, 10:30 UTC1h 5m
2026-06-27 CJT475 - Jun 27, 04:15 UTCJun 27, 05:25 UTC1h 10m
2026-06-26 00000000 YVR → YHM Jun 26, 14:19 UTCJun 26, 18:09 UTC3h 50m
2026-06-26 2455 - Jun 26, 00:45 UTCJun 26, 05:30 UTC4h 45m
2026-06-25 CJT2456 YVR → YHM Jun 25, 14:24 UTCJun 25, 18:29 UTC4h 5m
2026-06-25 00000000 YHM → YVR Jun 25, 00:19 UTCJun 25, 04:54 UTC4h 35m
2026-06-24 CJT566 YWG → YHM Jun 24, 06:25 UTCJun 24, 08:24 UTC2h 0m
2026-06-24 CJT566 YYC → YWG Jun 24, 03:40 UTCJun 24, 05:09 UTC1h 30m
2026-06-23 CJT1571 YWG → YYC Jun 23, 08:00 UTCJun 23, 09:40 UTC1h 40m
2026-06-23 CJT566 YYC → YWG Jun 23, 03:34 UTCJun 23, 05:04 UTC1h 30m
2026-06-22 CJT454 YWG → YYC Jun 22, 16:14 UTCJun 23, 00:09 UTC7h 55m
2026-06-20 CJT462 YFB → YOW Jun 20, 14:29 UTCJun 20, 22:00 UTC7h 30m
2026-06-19 CJT454 YFB → YHM Jun 19, 15:24 UTCJun 19, 22:39 UTC7h 15m
2026-06-19 CJT566 YYC → YWG Jun 19, 03:44 UTCJun 19, 05:14 UTC1h 30m
2026-06-18 CJT1571 YWG → YYC Jun 18, 07:35 UTCJun 18, 09:20 UTC1h 45m
2026-06-18 CJT590 - Jun 18, 03:30 UTCJun 18, 04:15 UTC45m
2026-06-18 CJT590 - Jun 18, 02:15 UTCJun 18, 02:40 UTC25m
2026-06-17 CJT591 YQR → YXE Jun 17, 10:40 UTCJun 17, 11:10 UTC30m
2026-06-17 CJT591 YQR → YXE Jun 17, 08:55 UTCJun 17, 09:30 UTC35m
2026-06-17 CJT571 YHM → YWG Jun 17, 05:55 UTCJun 17, 08:00 UTC2h 5m
2026-06-16 CJT619 - Jun 16, 23:15 UTCJun 17, 01:15 UTC2h 0m
2026-06-16 CJT622 - Jun 16, 06:10 UTCJun 16, 07:40 UTC1h 30m
2026-06-13 CJT584 YYC → YHM Jun 13, 05:20 UTCJun 13, 08:40 UTC3h 20m
2026-06-12 CJT1571 YWG → YYC Jun 12, 07:15 UTCJun 12, 08:50 UTC1h 35m
2026-06-12 CJT590 YXE → YQR Jun 12, 03:25 UTCJun 12, 04:05 UTC40m
2026-06-12 CJT590 YXE → YQR Jun 12, 02:10 UTCJun 12, 02:30 UTC20m
2026-06-11 CJT591 YQR → YXE Jun 11, 10:25 UTCJun 11, 10:50 UTC25m
2026-06-11 CJT591 YQR → YXE Jun 11, 08:50 UTCJun 11, 09:20 UTC30m
2026-06-11 CJT571 YWG → YYC Jun 11, 05:35 UTCJun 11, 07:50 UTC2h 15m
2026-06-10 CJT476 SDF → YHM Jun 10, 09:15 UTCJun 10, 10:15 UTC1h 0m
2026-06-10 CJT475 YHM → SDF Jun 10, 02:55 UTCJun 10, 04:00 UTC1h 5m
2026-06-10 CJT1573 YOW → YHM Jun 10, 00:20 UTCJun 10, 01:10 UTC50m
2026-06-09 CJT1574 YHM → YOW Jun 9, 10:50 UTCJun 9, 11:35 UTC45m
2026-06-09 CJT482 SDF → YHM Jun 9, 07:25 UTCJun 9, 08:30 UTC1h 5m
2026-06-09 CJT483 YHM → SDF Jun 9, 01:25 UTCJun 9, 02:35 UTC1h 10m
2026-06-06 CJT584 YYC → YHM Jun 6, 05:15 UTCJun 6, 08:30 UTC3h 15m
2026-06-05 CJT1571 YWG → YYC Jun 5, 07:25 UTCJun 5, 09:10 UTC1h 45m
2026-06-05 CJT590 YXE → YQR Jun 5, 03:30 UTCJun 5, 04:15 UTC45m

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

Mode-S C045A7 frequently asked

What is Mode-S code C045A7?
C045A7 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GAJU.
Where is Mode-S C045A7 registered?
Mode-S code C045A7 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C045A7 broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C045A7, octal 60042647, decimal 12,600,743.
What flights does C045A7 operate?
Mode-S C045A7 has broadcast 20 distinct callsigns, including 00000000, CJT622, CJT591, CJT590, CJT619.