Apparatus

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sensors Mode-S transponder

C04FD7

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GEGC · AIRBUS A-330-300 · operated by Air Canada

Hex
C04FD7
Octal
60047727
Decimal
12,603,351
Country
CA
Tail
C-GEGC
Type
A333
No current signal · last broadcast 2h ago
Flights observed
143
Distinct callsigns
20
Country
CA
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S C04FD7.

Country allocation

The ICAO 24-bit address C04FD7 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
ACA73 Air Canada 10 2026-05-02
ACA1005 Air Canada 10 2026-04-30
ACA1002 Air Canada 10 2026-04-30
ACA72 Air Canada 9 2026-05-01
ACA894 Air Canada 8 2026-05-26
ACA895 Air Canada 6 2026-05-26
ACA885 Air Canada 6 2026-05-01
ACA857 Air Canada 6 2026-05-14
ACA851 Air Canada 6 2026-05-17
ACA864 Air Canada 5 2026-05-18
ACA326 Air Canada 5 2026-05-17
ACA884 Air Canada 4 2026-05-01
ACA835 Air Canada 4 2026-05-22
ACA834 Air Canada 4 2026-05-21
ACA822 Air Canada 4 2026-05-29
ACA808 Air Canada 4 2026-05-23
ACA867 Air Canada 3 2026-05-20
ACA865 Air Canada 3 2026-05-29
ACA850 Air Canada 3 2026-05-29
ACA809 Air Canada 3 2026-05-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 ACA822 YYT → LHR May 29, 23:10 UTCMay 30, 00:20 UTC1h 10m
2026-05-29 ACA865 LHR → YUL May 29, 13:25 UTCMay 29, 19:55 UTC6h 30m
2026-05-29 ACA850 YYC → LHR May 29, 02:05 UTCMay 29, 10:45 UTC8h 40m
2026-05-28 ACA323 YUL → YYC May 28, 17:55 UTCMay 28, 21:55 UTC4h 0m
2026-05-27 ACA823 BCN → YUL May 27, 10:50 UTCMay 27, 17:50 UTC7h 0m
2026-05-27 ACA822 YYT → LHR May 27, 05:59 UTCMay 27, 06:15 UTC15m
2026-05-26 ACA822 YYT → LHR May 26, 23:09 UTCMay 27, 05:44 UTC6h 35m
2026-05-26 ACA822 YYT → LHR May 26, 23:10 UTCMay 27, 06:15 UTC7h 5m
2026-05-26 ACA895 DUB → YYZ May 26, 10:39 UTCMay 26, 18:05 UTC7h 25m
2026-05-26 ACA894 YUL → MXP May 26, 00:49 UTCMay 26, 08:01 UTC7h 12m
2026-05-26 ACA894 YUL → MXP May 26, 00:49 UTCMay 26, 07:59 UTC7h 10m
2026-05-25 ACA894 YUL → MXP May 25, 21:49 UTCMay 25, 22:44 UTC55m
2026-05-25 ACA841 FRA → YYZ May 25, 08:20 UTCMay 25, 16:35 UTC8h 15m
2026-05-24 ACA840 YYZ → FRA May 24, 23:15 UTCMay 25, 06:15 UTC7h 0m
2026-05-23 ACA809 AMS → YYZ May 23, 11:00 UTCMay 23, 18:40 UTC7h 40m
2026-05-23 ACA808 YYZ → AMS May 23, 01:55 UTCMay 23, 08:17 UTC6h 22m
2026-05-23 ACA808 YYZ → AMS May 23, 01:55 UTCMay 23, 08:35 UTC6h 39m
2026-05-22 ACA895 DUB → YYZ May 22, 21:00 UTCMay 22, 21:55 UTC55m
2026-05-22 ACA835 BRU → YYZ May 22, 11:40 UTCMay 22, 18:52 UTC7h 12m
2026-05-21 ACA834 YYZ → BRU May 21, 22:10 UTCMay 22, 04:00 UTC5h 50m
2026-05-21 ACA834 YYZ → BRU May 21, 22:09 UTCMay 22, 04:03 UTC5h 54m
2026-05-20 ACA667 YHZ → YUL May 20, 20:35 UTCMay 20, 21:50 UTC1h 15m
2026-05-20 ACA664 YUL → YHZ May 20, 17:35 UTCMay 20, 18:35 UTC1h 0m
2026-05-20 ACA664 YUL → YHZ May 20, 17:35 UTCMay 20, 18:38 UTC1h 3m
2026-05-20 ACA867 LHR → YUL May 20, 08:55 UTCMay 20, 15:50 UTC6h 55m
2026-05-20 ACA867 LHR → YUL May 20, 08:51 UTCMay 20, 15:48 UTC6h 57m
2026-05-19 ACA866 YUL → LHR May 19, 22:45 UTCMay 20, 05:10 UTC6h 26m
2026-05-19 ACA835 BRU → YYZ May 19, 12:05 UTCMay 19, 19:15 UTC7h 10m
2026-05-19 ACA835 BRU → YYZ May 19, 12:02 UTCMay 19, 19:03 UTC7h 1m
2026-05-18 ACA834 YYZ → BRU May 18, 23:15 UTCMay 19, 05:25 UTC6h 10m
2026-05-18 ACA865 LHR → YUL May 18, 13:50 UTCMay 18, 15:10 UTC1h 20m
2026-05-18 ACA865 LHR → YUL May 18, 13:48 UTCMay 18, 20:19 UTC6h 31m
2026-05-18 ACA864 YUL → LHR May 18, 02:25 UTCMay 18, 08:45 UTC6h 20m
2026-05-17 ACA326 YYC → YUL May 17, 20:30 UTCMay 17, 23:54 UTC3h 24m
2026-05-17 ACA326 YYC → YUL May 17, 20:30 UTCMay 18, 00:05 UTC3h 35m
2026-05-17 ACA851 LHR → YYC May 17, 17:55 UTCMay 17, 18:10 UTC15m
2026-05-17 ACA851 LHR → YYC May 17, 09:35 UTCMay 17, 09:45 UTC10m
2026-05-17 ACA851 LHR → YYC May 17, 09:35 UTCMay 17, 17:37 UTC8h 2m
2026-05-17 ACA888 YYZ → FCO May 17, 01:10 UTCMay 17, 07:25 UTC6h 15m
2026-05-17 ACA888 YYZ → FCO May 17, 01:08 UTCMay 17, 07:10 UTC6h 2m
2026-05-16 ACA889 LHR → YOW May 16, 13:21 UTCMay 16, 20:25 UTC7h 5m
2026-05-16 ACA864 YUL → LHR May 16, 02:42 UTCMay 16, 08:47 UTC6h 5m
2026-05-16 ACA864 YUL → LHR May 16, 02:45 UTCMay 16, 08:55 UTC6h 11m
2026-05-15 ACA326 YYC → YUL May 15, 20:35 UTCMay 16, 00:00 UTC3h 25m
2026-05-15 ACA851 LHR → YYC May 15, 09:45 UTCMay 15, 18:20 UTC8h 34m
2026-05-15 ACA856 YYZ → LHR May 15, 00:45 UTCMay 15, 07:15 UTC6h 30m
2026-05-14 ACA857 LHR → YYZ May 14, 13:35 UTCMay 14, 19:45 UTC6h 10m
2026-05-14 ACA857 LHR → YYZ May 14, 13:32 UTCMay 14, 20:40 UTC7h 8m
2026-05-14 ACA864 YUL → LHR May 14, 02:55 UTCMay 14, 09:00 UTC6h 5m
2026-05-14 ACA864 YUL → LHR May 14, 02:54 UTCMay 14, 08:54 UTC6h 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-GEGC page for operator, model, and routing details .

Mode-S C04FD7 frequently asked

What is Mode-S code C04FD7?
C04FD7 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GEGC.
Where is Mode-S C04FD7 registered?
Mode-S code C04FD7 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C04FD7 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C04FD7, octal 60047727, decimal 12,603,351.
What flights does C04FD7 operate?
Mode-S C04FD7 has broadcast 20 distinct callsigns, including ACA73, ACA1005, ACA1002, ACA72, ACA894.