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sensors Mode-S transponder

C008B7

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FDHU · AIRBUS A-330-300 · operated by AIR CANADA

Hex
C008B7
Octal
60004267
Decimal
12,585,143
Country
CA
Tail
C-FDHU
Type
A333
No current signal · last broadcast Jul 26, 21:20 UTC
Flights observed
309
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 21:20 UTC

Last known position

Most recent position reported by Mode-S C008B7.

Country allocation

The ICAO 24-bit address C008B7 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
ACA094 Air Canada 52 2026-07-25
ACA095 Air Canada 50 2026-07-24
ACA098 Air Canada 43 2026-07-24
ACA099 Air Canada 41 2026-07-25
ACA1403 - 14 2026-07-22
ACA1400 - 13 2026-07-22
ACA876 Air Canada 9 2026-05-01
ACA306 Air Canada 9 2026-07-26
ACA301 Air Canada 9 2026-07-26
ACA877 Air Canada 7 2026-05-01
ACA303 - 6 2026-07-04
ACA811 - 4 2026-04-13
ACA73 - 4 2026-07-15
ACA72 - 4 2026-07-15
ACA308 - 4 2026-07-04
ACA829 - 3 2026-07-06
ACA810 Air Canada 3 2026-04-13
ACA336 - 3 2026-07-23
ACA331 Air Canada 3 2026-07-23
ACA2399 Air Canada 3 2026-06-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ACA306 YVR → YUL Jul 26, 18:45 UTCJul 26, 21:20 UTC2h 35m
2026-07-26 ACA301 YUL → YVR Jul 26, 11:45 UTCJul 26, 16:45 UTC5h 0m
2026-07-25 ACA099 BOG → YUL Jul 25, 20:10 UTCJul 25, 20:20 UTC10m
2026-07-25 ACA099 BOG → YUL Jul 25, 14:28 UTCJul 25, 19:55 UTC5h 27m
2026-07-25 ACA099 BOG → YUL Jul 25, 14:28 UTCJul 25, 20:03 UTC5h 35m
2026-07-25 ACA099 BOG → YUL Jul 25, 14:30 UTCJul 25, 15:40 UTC1h 10m
2026-07-25 ACA094 YYZ → BOG Jul 25, 04:05 UTCJul 25, 08:40 UTC4h 35m
2026-07-24 ACA095 BOG → YYZ Jul 24, 14:20 UTCJul 24, 19:40 UTC5h 20m
2026-07-24 ACA095 BOG → YYZ Jul 24, 14:15 UTCJul 24, 19:34 UTC5h 19m
2026-07-24 ACA098 YUL → BOG Jul 24, 09:15 UTCJul 24, 09:25 UTC10m
2026-07-24 ACA098 YUL → BOG Jul 24, 03:31 UTCJul 24, 09:00 UTC5h 29m
2026-07-24 ACA098 YUL → BOG Jul 24, 03:35 UTCJul 24, 09:25 UTC5h 50m
2026-07-23 ACA336 - Jul 23, 20:15 UTCJul 23, 23:35 UTC3h 20m
2026-07-23 ACA336 YEG → YUL Jul 23, 20:11 UTCJul 23, 23:18 UTC3h 7m
2026-07-23 ACA331 YUL → YEG Jul 23, 14:15 UTCJul 23, 18:20 UTC4h 5m
2026-07-22 ACA1403 CUN → YUL Jul 22, 19:15 UTCJul 22, 23:05 UTC3h 50m
2026-07-22 ACA1400 YUL → CUN Jul 22, 13:15 UTCJul 22, 17:05 UTC3h 50m
2026-07-21 ACA336 - Jul 21, 20:55 UTCJul 22, 00:10 UTC3h 15m
2026-07-21 ACA331 YUL → YEG Jul 21, 15:05 UTCJul 21, 18:50 UTC3h 45m
2026-07-21 ACA331 YUL → YEG Jul 21, 15:02 UTCJul 21, 18:51 UTC3h 49m
2026-07-21 ACA7078 YYZ → YUL Jul 21, 12:35 UTCJul 21, 13:25 UTC50m
2026-07-20 ACA095 BOG → YYZ Jul 20, 14:40 UTCJul 20, 20:10 UTC5h 30m
2026-07-20 ACA094 - Jul 20, 03:40 UTCJul 20, 08:55 UTC5h 15m
2026-07-19 ACA095 BOG → YYZ Jul 19, 14:40 UTCJul 19, 20:05 UTC5h 25m
2026-07-19 ACA098 YUL → BOG Jul 19, 03:55 UTCJul 19, 09:30 UTC5h 35m
2026-07-18 ACA099 BOG → YUL Jul 18, 20:00 UTCJul 18, 20:10 UTC10m
2026-07-18 ACA099 BOG → YUL Jul 18, 14:30 UTCJul 18, 19:43 UTC5h 13m
2026-07-18 ACA099 BOG → YUL Jul 18, 14:30 UTCJul 18, 20:10 UTC5h 40m
2026-07-18 ACA094 - Jul 18, 04:05 UTCJul 18, 06:30 UTC2h 25m
2026-07-18 ACA094 YYZ → BOG Jul 18, 04:03 UTCJul 18, 09:05 UTC5h 2m
2026-07-17 ACA095 BOG → YYZ Jul 17, 14:11 UTCJul 17, 19:17 UTC5h 6m
2026-07-17 ACA095 BOG → YYZ Jul 17, 14:15 UTCJul 17, 19:35 UTC5h 20m
2026-07-17 ACA098 - Jul 17, 08:25 UTCJul 17, 08:35 UTC10m
2026-07-17 ACA098 - Jul 17, 03:10 UTCJul 17, 05:50 UTC2h 40m
2026-07-15 ACA1403 CUN → YUL Jul 15, 23:20 UTCJul 16, 03:25 UTC4h 5m
2026-07-15 ACA1400 YUL → CUN Jul 15, 17:50 UTCJul 15, 21:35 UTC3h 45m
2026-07-15 ACA73 - Jul 15, 14:15 UTCJul 15, 15:30 UTC1h 15m
2026-07-15 ACA73 - Jul 15, 08:20 UTCJul 15, 09:25 UTC1h 5m
2026-07-15 ACA73 CMN → YUL Jul 15, 08:18 UTCJul 15, 15:17 UTC6h 59m
2026-07-15 ACA72 - Jul 15, 00:00 UTCJul 15, 01:25 UTC1h 25m
2026-07-14 ACA72 YUL → CMN Jul 14, 23:59 UTCJul 15, 06:27 UTC6h 28m
2026-07-14 ACA72 YUL → CMN Jul 14, 23:59 UTCJul 15, 06:22 UTC6h 23m
2026-07-14 ACA099 BOG → YUL Jul 14, 17:05 UTCJul 14, 20:05 UTC3h 0m
2026-07-14 ACA099 BOG → YUL Jul 14, 14:12 UTCJul 14, 19:51 UTC5h 39m
2026-07-14 ACA094 - Jul 14, 03:40 UTCJul 14, 06:20 UTC2h 40m
2026-07-13 ACA095 BOG → YYZ Jul 13, 14:35 UTCJul 13, 19:55 UTC5h 20m
2026-07-13 ACA094 - Jul 13, 08:35 UTCJul 13, 08:45 UTC10m
2026-07-13 ACA094 - Jul 13, 03:40 UTCJul 13, 06:10 UTC2h 30m
2026-07-12 ACA095 - Jul 12, 17:01 UTCJul 12, 19:35 UTC2h 35m
2026-07-12 ACA095 - Jul 12, 14:15 UTCJul 12, 14:30 UTC15m

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

Mode-S C008B7 frequently asked

What is Mode-S code C008B7?
C008B7 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FDHU.
Where is Mode-S C008B7 registered?
Mode-S code C008B7 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C008B7 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C008B7, octal 60004267, decimal 12,585,143.
What flights does C008B7 operate?
Mode-S C008B7 has broadcast 20 distinct callsigns, including ACA094, ACA095, ACA098, ACA099, ACA1403.