Apparatus

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sensors Mode-S transponder

C07C7B

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GVDQ · AIRBUS A220-300 · operated by Air Canada

Hex
C07C7B
Octal
60076173
Decimal
12,614,779
Country
CA
Tail
C-GVDQ
Type
BCS3
Transponder active on ground
Flights observed
223
Distinct callsigns
20
Country
CA
Last broadcast
28m ago

Last known position

Most recent position reported by Mode-S C07C7B.

Country allocation

The ICAO 24-bit address C07C7B 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
ACA551 Air Canada 8 2026-04-16
ACA757 Air Canada 7 2026-05-27
ACA568 Air Canada 7 2026-05-27
ACA567 Air Canada 7 2026-05-27
ACA554 Air Canada 7 2026-04-15
ACA550 Air Canada 6 2026-04-16
ACA573 Air Canada 5 2026-05-28
ACA553 Air Canada 5 2026-04-15
ACA228 Air Canada 4 2026-05-23
ACA331 Air Canada 3 2026-04-29
ACA312 Air Canada 3 2026-05-08
ACA305 Air Canada 3 2026-05-07
ACA211 Air Canada 3 2026-05-28
ACA1100 Air Canada 3 2026-05-29
ACA1031 Air Canada 3 2026-05-25
ACA772 Air Canada 2 2026-05-18
ACA753 Air Canada 2 2026-05-26
ACA751 Air Canada 2 2026-04-30
ACA745 Air Canada 2 2026-05-23
ACA724 Air Canada 2 2026-04-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 ACA1227 MCO → YYZ May 29, 23:15 UTCMay 30, 00:45 UTC1h 30m
2026-05-29 ACA1114 YQR → YYZ May 29, 19:20 UTCMay 29, 21:35 UTC2h 15m
2026-05-29 ACA1100 YVR → YQR May 29, 16:05 UTCMay 29, 16:45 UTC40m
2026-05-29 ACA1100 YVR → YQR May 29, 16:02 UTCMay 29, 17:49 UTC1h 47m
2026-05-29 ACA277 YXY → YVR May 29, 12:25 UTCMay 29, 14:40 UTC2h 15m
2026-05-29 ACA280 YVR → YXY May 29, 03:15 UTCMay 29, 04:45 UTC1h 30m
2026-05-28 ACA211 YYC → YVR May 28, 18:20 UTCMay 28, 19:20 UTC1h 0m
2026-05-28 ACA211 YYC → YVR May 28, 18:15 UTCMay 28, 19:10 UTC55m
2026-05-28 ACA211 YYC → YVR May 28, 15:30 UTCMay 28, 16:35 UTC1h 5m
2026-05-28 ACA573 DEN → YVR May 28, 03:00 UTCMay 28, 05:00 UTC2h 0m
2026-05-27 ACA568 YVR → SFO May 27, 23:25 UTCMay 28, 01:15 UTC1h 50m
2026-05-27 ACA568 YVR → SFO May 27, 23:23 UTCMay 28, 01:06 UTC1h 43m
2026-05-27 ACA567 SFO → YVR May 27, 19:45 UTCMay 27, 21:40 UTC1h 55m
2026-05-27 ACA567 SFO → YVR May 27, 19:42 UTCMay 27, 21:32 UTC1h 50m
2026-05-27 ACA757 BOS → YUL May 27, 12:40 UTCMay 27, 18:25 UTC5h 45m
2026-05-26 ACA1146 YUL → YQB May 26, 23:14 UTCMay 26, 23:49 UTC35m
2026-05-26 ACA753 EWR → YYZ May 26, 20:09 UTCMay 26, 21:04 UTC55m
2026-05-26 ACA753 EWR → YYZ May 26, 17:30 UTCMay 26, 18:14 UTC45m
2026-05-26 ACA520 ORD → YUL May 26, 14:20 UTCMay 26, 16:00 UTC1h 40m
2026-05-25 ACA525 YUL → ORD May 25, 23:14 UTCMay 26, 01:30 UTC2h 15m
2026-05-25 ACA1070 DFW → YUL May 25, 18:35 UTCMay 25, 21:24 UTC2h 49m
2026-05-25 ACA1031 YYZ → DFW May 25, 13:15 UTCMay 25, 16:10 UTC2h 55m
2026-05-25 ACA510 ORD → YYZ May 25, 02:10 UTCMay 25, 03:10 UTC1h 0m
2026-05-24 ACA511 YYZ → ORD May 24, 23:10 UTCMay 24, 23:46 UTC36m
2026-05-24 ACA738 SFO → YYZ May 24, 15:55 UTCMay 24, 20:10 UTC4h 15m
2026-05-23 ACA745 LGA → YUL May 23, 22:55 UTCMay 24, 03:53 UTC4h 58m
2026-05-23 ACA745 LGA → YUL May 23, 22:55 UTCMay 24, 04:05 UTC5h 10m
2026-05-23 ACA134 YYC → YYZ May 23, 13:30 UTCMay 23, 17:00 UTC3h 30m
2026-05-23 ACA228 YVR → YYC May 23, 06:35 UTCMay 23, 07:35 UTC1h 0m
2026-05-23 ACA571 SFO → YVR May 23, 00:20 UTCMay 23, 02:15 UTC1h 55m
2026-05-22 ACA566 YVR → SFO May 22, 21:20 UTCMay 22, 23:10 UTC1h 50m
2026-05-22 ACA575 YUL → LAS May 22, 15:20 UTCMay 22, 18:00 UTC2h 40m
2026-05-22 ACA578 YVR → DEN May 22, 02:30 UTCMay 22, 04:50 UTC2h 20m
2026-05-21 ACA1049 ORD → YVR May 21, 21:25 UTCMay 22, 01:20 UTC3h 55m
2026-05-21 ACA1048 YVR → ORD May 21, 15:55 UTCMay 21, 19:25 UTC3h 30m
2026-05-21 ACA573 DEN → YVR May 21, 03:05 UTCMay 21, 05:05 UTC2h 0m
2026-05-21 ACA568 YVR → SFO May 21, 00:20 UTCMay 21, 02:00 UTC1h 40m
2026-05-21 ACA568 YVR → SFO May 21, 00:16 UTCMay 21, 01:55 UTC1h 39m
2026-05-20 ACA567 SFO → YVR May 20, 20:40 UTCMay 20, 22:45 UTC2h 5m
2026-05-20 ACA757 BOS → YUL May 20, 12:50 UTCMay 20, 18:45 UTC5h 55m
2026-05-20 ACA1159 YYZ → YCD May 20, 00:40 UTCMay 20, 01:10 UTC30m
2026-05-19 ACA1158 YCD → YYZ May 19, 23:20 UTCMay 19, 23:45 UTC25m
2026-05-19 ACA1564 STL → YUL May 19, 18:40 UTCMay 19, 20:40 UTC2h 0m
2026-05-19 ACA1577 YYZ → STL May 19, 15:05 UTCMay 19, 16:45 UTC1h 40m
2026-05-18 ACA765 EWR → YYZ May 18, 23:50 UTCMay 19, 01:10 UTC1h 20m
2026-05-18 ACA772 YYZ → BOS May 18, 20:45 UTCMay 18, 21:55 UTC1h 10m
2026-05-18 ACA772 YYZ → BOS May 18, 20:42 UTCMay 18, 21:45 UTC1h 3m
2026-05-18 ACA782 LAX → YYZ May 18, 14:45 UTCMay 18, 19:20 UTC4h 34m
2026-05-17 ACA793 YYZ → LAX May 17, 21:15 UTCMay 18, 02:15 UTC5h 0m
2026-05-17 ACA540 SEA → YYZ May 17, 15:20 UTCMay 17, 19:20 UTC4h 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-GVDQ page for operator, model, and routing details .

Mode-S C07C7B frequently asked

What is Mode-S code C07C7B?
C07C7B is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GVDQ.
Where is Mode-S C07C7B registered?
Mode-S code C07C7B is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C07C7B broadcasting right now?
Mode-S C07C7B is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C07C7B, octal 60076173, decimal 12,614,779.
What flights does C07C7B operate?
Mode-S C07C7B has broadcast 20 distinct callsigns, including ACA551, ACA757, ACA568, ACA567, ACA554.