Apparatus

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sensors Mode-S transponder

C03261

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FTCA · BOEING 767-300 · operated by Air Canada

Hex
C03261
Octal
60031141
Decimal
12,595,809
Country
CA
Tail
C-FTCA
Type
B763
No current signal · last broadcast 4d ago
Flights observed
254
Distinct callsigns
20
Country
CA
Last broadcast
4d ago

Last known position

Most recent position reported by Mode-S C03261.

Country allocation

The ICAO 24-bit address C03261 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
ACA7310 - 24 2026-07-10
ACA7249 - 21 2026-07-09
ACA7248 - 13 2026-07-08
ACA7247 - 13 2026-07-08
ACA7246 - 13 2026-07-08
ACA7303 - 12 2026-07-05
ACA7311 - 11 2026-06-29
ACA7305 - 11 2026-07-07
ACA7313 - 10 2026-07-10
ACA7261 Air Canada 10 2026-06-13
ACA7301 - 9 2026-07-09
ACA7254 Air Canada 8 2026-07-02
ACA7252 Air Canada 8 2026-06-11
ACA7304 - 7 2026-07-07
ACA7271 Air Canada 7 2026-06-28
ACA7258 Air Canada 7 2026-07-06
ACA7270 Air Canada 6 2026-06-27
ACA7260 Air Canada 6 2026-06-12
ACA7332 - 5 2026-06-25
ACA7266 Air Canada 5 2026-05-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-10 ACA7310 YVR → YYZ Jul 10, 08:30 UTCJul 10, 12:20 UTC3h 50m
2026-07-10 ACA7313 ORD → YVR Jul 10, 02:25 UTCJul 10, 06:20 UTC3h 55m
2026-07-09 ACA7301 YUL → ORD Jul 9, 21:55 UTCJul 9, 23:45 UTC1h 50m
2026-07-09 ACA7249 DFW → YUL Jul 9, 16:10 UTCJul 9, 19:15 UTC3h 5m
2026-07-09 ACA7249 - Jul 9, 12:20 UTCJul 9, 14:20 UTC2h 0m
2026-07-08 ACA7248 YYZ → NLU Jul 8, 21:37 UTCJul 9, 01:50 UTC4h 13m
2026-07-08 ACA7248 - Jul 8, 21:40 UTCJul 9, 02:00 UTC4h 20m
2026-07-08 ACA7247 - Jul 8, 10:20 UTCJul 8, 17:30 UTC7h 10m
2026-07-08 ACA7246 - Jul 8, 03:50 UTCJul 8, 08:00 UTC4h 10m
2026-07-07 ACA7305 ATL → YYZ Jul 7, 19:40 UTCJul 7, 21:15 UTC1h 35m
2026-07-07 ACA7304 YYZ → ATL Jul 7, 14:30 UTCJul 7, 16:15 UTC1h 45m
2026-07-06 ACA7259 SJO → YYZ Jul 6, 12:04 UTCJul 6, 16:39 UTC4h 35m
2026-07-06 ACA7259 GUA → YYZ Jul 6, 08:25 UTCJul 6, 16:45 UTC8h 20m
2026-07-06 ACA7258 ATL → BOG Jul 6, 01:08 UTCJul 6, 05:19 UTC4h 11m
2026-07-06 ACA7258 ATL → BOG Jul 6, 01:10 UTCJul 6, 05:35 UTC4h 25m
2026-07-05 ACA7305 ATL → YYZ Jul 5, 20:40 UTCJul 5, 22:30 UTC1h 50m
2026-07-05 ACA7303 DFW → ATL Jul 5, 16:15 UTCJul 5, 18:05 UTC1h 50m
2026-07-05 ACA7303 YYZ → DFW Jul 5, 11:20 UTCJul 5, 14:15 UTC2h 55m
2026-07-05 ACA7310 YVR → YYZ Jul 5, 01:55 UTCJul 5, 05:40 UTC3h 45m
2026-07-04 ACA7313 - Jul 4, 19:35 UTCJul 4, 23:35 UTC4h 0m
2026-07-04 ACA7301 YUL → ORD Jul 4, 14:20 UTCJul 4, 16:10 UTC1h 50m
2026-07-04 ACA7249 DFW → YUL Jul 4, 08:15 UTCJul 4, 11:15 UTC3h 0m
2026-07-04 ACA7249 - Jul 4, 03:40 UTCJul 4, 05:40 UTC2h 0m
2026-07-04 ACA7249 NLU → DFW Jul 4, 03:39 UTCJul 4, 05:38 UTC1h 59m
2026-07-03 ACA7248 YYZ → NLU Jul 3, 20:37 UTCJul 4, 00:53 UTC4h 16m
2026-07-03 ACA7248 - Jul 3, 20:40 UTCJul 4, 00:15 UTC3h 35m
2026-07-03 ACA7255 LIM → YYZ Jul 3, 02:30 UTCJul 3, 16:45 UTC14h 15m
2026-07-02 ACA7254 YYZ → SJO Jul 2, 22:20 UTCJul 2, 22:30 UTC10m
2026-07-02 ACA7254 YYZ → SJO Jul 2, 18:15 UTCJul 2, 21:50 UTC3h 35m
2026-07-01 ACA7247 GDL → YYZ Jul 1, 13:59 UTCJul 1, 18:11 UTC4h 12m
2026-07-01 ACA7247 - Jul 1, 10:30 UTCJul 1, 18:20 UTC7h 50m
2026-07-01 ACA7246 - Jul 1, 04:15 UTCJul 1, 08:10 UTC3h 55m
2026-06-30 ACA7305 ATL → YYZ Jun 30, 18:55 UTCJun 30, 20:40 UTC1h 45m
2026-06-30 ACA7304 YYZ → ATL Jun 30, 14:25 UTCJun 30, 16:05 UTC1h 40m
2026-06-30 ACA7304 YYZ → ATL Jun 30, 14:25 UTCJun 30, 16:04 UTC1h 39m
2026-06-30 ACA7310 - Jun 30, 04:25 UTCJun 30, 08:15 UTC3h 50m
2026-06-30 ACA7310 YVR → YYZ Jun 30, 04:21 UTCJun 30, 08:13 UTC3h 52m
2026-06-29 ACA7311 YYZ → YVR Jun 29, 19:46 UTCJun 30, 00:00 UTC4h 14m
2026-06-29 ACA7311 - Jun 29, 19:49 UTCJun 30, 00:09 UTC4h 20m
2026-06-29 ACA7310 - Jun 29, 04:30 UTCJun 29, 08:39 UTC4h 10m
2026-06-28 ACA7311 - Jun 28, 20:45 UTCJun 29, 00:14 UTC3h 30m
2026-06-28 ACA7311 YYZ → YVR Jun 28, 20:44 UTCJun 29, 00:54 UTC4h 10m
2026-06-28 ACA7271 IST → YYT Jun 28, 06:20 UTCJun 28, 08:50 UTC2h 30m
2026-06-28 ACA7271 IST → YYT Jun 28, 02:39 UTCJun 28, 04:25 UTC1h 45m
2026-06-27 ACA7270 YYZ → ATL Jun 27, 17:29 UTCJun 27, 20:14 UTC2h 45m
2026-06-27 ACA7270 YYZ → ATL Jun 27, 17:29 UTCJun 27, 22:05 UTC4h 36m
2026-06-27 ACA7270 YYZ → ATL Jun 27, 13:49 UTCJun 27, 15:34 UTC1h 45m
2026-06-26 ACA7278 YYZ → SJO Jun 26, 15:10 UTCJun 27, 01:54 UTC10h 45m
2026-06-26 ACA7263 MIA → YYZ Jun 26, 06:39 UTCJun 26, 08:10 UTC1h 30m
2026-06-25 ACA7332 - Jun 25, 19:20 UTCJun 25, 19:29 UTC10m

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

Mode-S C03261 frequently asked

What is Mode-S code C03261?
C03261 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FTCA.
Where is Mode-S C03261 registered?
Mode-S code C03261 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C03261 broadcasting right now?
No active broadcast right now. Last signal was 4d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C03261, octal 60031141, decimal 12,595,809.
What flights does C03261 operate?
Mode-S C03261 has broadcast 20 distinct callsigns, including ACA7310, ACA7249, ACA7248, ACA7247, ACA7246.