Apparatus

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sensors Mode-S transponder

C038C8

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FVNB · BOEING 787-9 Dreamliner · operated by Air Canada

Hex
C038C8
Octal
60034310
Decimal
12,597,448
Country
CA
Tail
C-FVNB
Type
B789
Transponder active on ground
Flights observed
242
Distinct callsigns
20
Country
CA
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S C038C8.

Country allocation

The ICAO 24-bit address C038C8 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
ACA9 - 9 2026-07-12
ACA10 - 9 2026-07-13
ACA800 - 8 2026-07-04
ACA843 Air Canada 7 2026-05-20
ACA842 Air Canada 7 2026-05-20
ACA827 - 7 2026-06-27
ACA801 - 7 2026-07-07
ACA66 Air Canada 7 2026-04-17
ACA62 Air Canada 7 2026-06-11
ACA61 Air Canada 7 2026-06-10
ACA303 - 7 2026-07-02
ACA91 Air Canada 6 2026-06-13
ACA90 - 6 2026-06-22
ACA65 Air Canada 6 2026-04-16
ACA917 - 5 2026-07-04
ACA826 - 5 2026-06-26
ACA807 - 5 2026-07-11
ACA806 - 5 2026-07-11
ACA64 Air Canada 5 2026-05-03
ACA60 - 5 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 ACA10 NRT → YYZ Jul 13, 13:35 UTCJul 14, 00:55 UTC11h 20m
2026-07-12 ACA9 YYZ → NRT Jul 12, 23:20 UTCJul 13, 11:45 UTC12h 25m
2026-07-12 ACA10 - Jul 12, 08:45 UTCJul 12, 20:01 UTC11h 15m
2026-07-11 ACA9 YYZ → NRT Jul 11, 18:15 UTCJul 12, 06:35 UTC12h 20m
2026-07-11 ACA807 EDI → YYZ Jul 11, 08:30 UTCJul 11, 15:05 UTC6h 35m
2026-07-11 ACA806 YYZ → EDI Jul 11, 00:00 UTCJul 11, 06:01 UTC6h 0m
2026-07-10 ACA60 KIX → YYZ Jul 10, 09:25 UTCJul 10, 21:30 UTC12h 5m
2026-07-09 ACA59 YYZ → KIX Jul 9, 17:50 UTCJul 10, 07:05 UTC13h 15m
2026-07-08 ACA10 - Jul 8, 08:55 UTCJul 8, 20:10 UTC11h 15m
2026-07-07 ACA9 YYZ → NRT Jul 7, 18:18 UTCJul 8, 06:37 UTC12h 19m
2026-07-07 ACA9 - Jul 7, 18:20 UTCJul 7, 18:55 UTC35m
2026-07-07 ACA801 - Jul 7, 08:55 UTCJul 7, 15:15 UTC6h 20m
2026-07-07 ACA916 YUL → DUB Jul 7, 01:40 UTCJul 7, 07:05 UTC5h 25m
2026-07-06 ACA905 - Jul 6, 13:10 UTCJul 6, 21:25 UTC8h 15m
2026-07-06 ACA905 FCO → YUL Jul 6, 13:07 UTCJul 6, 21:13 UTC8h 6m
2026-07-06 ACA904 YUL → FCO Jul 6, 03:55 UTCJul 6, 11:00 UTC7h 5m
2026-07-05 ACA68 ICN → YUL Jul 5, 12:15 UTCJul 6, 00:55 UTC12h 40m
2026-07-05 ACA67 - Jul 5, 10:00 UTCJul 5, 10:20 UTC20m
2026-07-04 ACA67 YUL → ICN Jul 4, 20:45 UTCJul 5, 09:45 UTC13h 0m
2026-07-04 ACA917 - Jul 4, 12:00 UTCJul 4, 12:45 UTC45m
2026-07-04 ACA917 DUB → YUL Jul 4, 11:55 UTCJul 4, 17:51 UTC5h 56m
2026-07-04 ACA800 YYZ → DUB Jul 4, 04:10 UTCJul 4, 09:55 UTC5h 45m
2026-07-03 ACA855 - Jul 3, 11:35 UTCJul 3, 19:05 UTC7h 30m
2026-07-03 ACA852 YYZ → LHR Jul 3, 02:55 UTCJul 3, 09:20 UTC6h 25m
2026-07-02 ACA112 YVR → YYZ Jul 2, 19:35 UTCJul 2, 23:25 UTC3h 50m
2026-07-02 ACA303 YUL → YVR Jul 2, 12:51 UTCJul 2, 17:30 UTC4h 39m
2026-07-02 ACA303 YUL → YVR Jul 2, 12:55 UTCJul 2, 17:40 UTC4h 45m
2026-07-02 ACA326 YYC → YUL Jul 2, 01:00 UTCJul 2, 04:25 UTC3h 25m
2026-07-01 ACA851 - Jul 1, 14:15 UTCJul 1, 22:20 UTC8h 5m
2026-07-01 ACA856 YYZ → LHR Jul 1, 04:15 UTCJul 1, 10:35 UTC6h 20m
2026-06-30 ACA857 - Jun 30, 13:45 UTCJun 30, 20:50 UTC7h 5m
2026-06-30 ACA857 LHR → YYZ Jun 30, 13:44 UTCJun 30, 20:32 UTC6h 48m
2026-06-30 ACA850 - Jun 30, 02:50 UTCJun 30, 10:45 UTC7h 55m
2026-06-29 ACA323 YUL → YYC Jun 29, 20:15 UTCJun 30, 00:09 UTC3h 55m
2026-06-29 ACA917 - Jun 29, 11:25 UTCJun 29, 17:05 UTC5h 40m
2026-06-29 ACA917 DUB → YUL Jun 29, 11:23 UTCJun 29, 17:03 UTC5h 40m
2026-06-29 ACA800 YYZ → DUB Jun 29, 02:56 UTCJun 29, 08:39 UTC5h 43m
2026-06-29 ACA800 - Jun 29, 02:59 UTCJun 29, 08:54 UTC5h 55m
2026-06-28 ACA60 KIX → YYZ Jun 28, 09:39 UTCJun 28, 21:10 UTC11h 30m
2026-06-27 ACA59 DOH → YYZ Jun 27, 17:44 UTCJun 28, 07:05 UTC13h 20m
2026-06-27 ACA827 - Jun 27, 08:14 UTCJun 27, 09:44 UTC1h 30m
2026-06-27 ACA827 BRU → YYZ Jun 27, 08:14 UTCJun 27, 15:28 UTC7h 14m
2026-06-26 ACA826 YYZ → BRU Jun 26, 23:15 UTCJun 27, 05:55 UTC6h 40m
2026-06-26 ACA909 FLL → YYZ Jun 26, 09:05 UTCJun 26, 15:49 UTC6h 45m
2026-06-25 ACA908 YYZ → MAN Jun 25, 23:27 UTCJun 26, 05:17 UTC5h 50m
2026-06-25 ACA908 YYZ → MAN Jun 25, 23:30 UTCJun 26, 05:30 UTC6h 0m
2026-06-25 ACA104 YVR → YYZ Jun 25, 16:58 UTCJun 25, 20:36 UTC3h 38m
2026-06-25 ACA104 YVR → YYZ Jun 25, 16:59 UTCJun 25, 20:54 UTC3h 55m
2026-06-25 ACA8 HKG → YVR Jun 25, 01:59 UTCJun 25, 12:50 UTC10h 50m
2026-06-25 ACA8 HKG → YVR Jun 25, 01:58 UTCJun 25, 12:36 UTC10h 38m

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

Mode-S C038C8 frequently asked

What is Mode-S code C038C8?
C038C8 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FVNB.
Where is Mode-S C038C8 registered?
Mode-S code C038C8 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C038C8 broadcasting right now?
Mode-S C038C8 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 C038C8, octal 60034310, decimal 12,597,448.
What flights does C038C8 operate?
Mode-S C038C8 has broadcast 20 distinct callsigns, including ACA9, ACA10, ACA800, ACA843, ACA842.