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
No current signal · last broadcast 6h ago
Flights observed
138
Distinct callsigns
20
Country
CA
Last broadcast
6h 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
ACA843 Air Canada 7 2026-05-20
ACA842 Air Canada 7 2026-05-20
ACA66 Air Canada 7 2026-04-17
ACA65 Air Canada 6 2026-04-16
ACA62 Air Canada 6 2026-05-19
ACA61 Air Canada 6 2026-05-18
ACA827 Air Canada 5 2026-05-26
ACA64 Air Canada 5 2026-05-03
ACA10 Air Canada 5 2026-05-27
ACA91 Air Canada 4 2026-05-17
ACA90 Air Canada 4 2026-05-16
ACA9 Air Canada 4 2026-05-26
ACA826 Air Canada 4 2026-05-25
ACA817 Air Canada 4 2026-05-22
ACA801 Air Canada 4 2026-05-18
ACA800 Air Canada 4 2026-05-18
ACA303 Air Canada 4 2026-04-15
ACA841 Air Canada 3 2026-05-05
ACA63 Air Canada 3 2026-05-02
ACA308 Air Canada 3 2026-04-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 ACA839 FRA → YOW May 29, 08:45 UTCMay 29, 18:15 UTC9h 30m
2026-05-28 ACA838 YOW → FRA May 28, 20:55 UTCMay 29, 06:00 UTC9h 5m
2026-05-28 ACA107 YYZ → YVR May 28, 14:25 UTCMay 28, 18:35 UTC4h 10m
2026-05-27 ACA10 NRT → YYZ May 27, 08:45 UTCMay 27, 20:10 UTC11h 25m
2026-05-26 ACA9 YYZ → NRT May 26, 17:50 UTCMay 27, 06:29 UTC12h 40m
2026-05-26 ACA827 BRU → YYZ May 26, 13:50 UTCMay 26, 15:20 UTC1h 30m
2026-05-26 ACA827 BRU → YYZ May 26, 07:59 UTCMay 26, 09:35 UTC1h 35m
2026-05-25 ACA826 YYZ → BRU May 25, 23:04 UTCMay 26, 05:40 UTC6h 35m
2026-05-25 ACA881 ZRH → YYZ May 25, 11:45 UTCMay 25, 19:50 UTC8h 4m
2026-05-25 ACA880 YYZ → ZRH May 25, 01:55 UTCMay 25, 08:30 UTC6h 35m
2026-05-24 ACA10 NRT → YYZ May 24, 09:55 UTCMay 24, 21:15 UTC11h 20m
2026-05-24 ACA10 NRT → YYZ May 24, 09:51 UTCMay 24, 21:02 UTC11h 11m
2026-05-23 ACA9 YYZ → NRT May 23, 19:40 UTCMay 24, 07:40 UTC12h 0m
2026-05-23 ACA9 YYZ → NRT May 23, 19:39 UTCMay 24, 07:28 UTC11h 49m
2026-05-23 ACA827 BRU → YYZ May 23, 08:25 UTCMay 23, 15:50 UTC7h 25m
2026-05-22 ACA826 YYZ → BRU May 22, 22:50 UTCMay 23, 00:00 UTC1h 10m
2026-05-22 ACA826 YYZ → BRU May 22, 22:50 UTCMay 23, 05:12 UTC6h 22m
2026-05-22 ACA817 VCE → YYZ May 22, 10:55 UTCMay 22, 12:00 UTC1h 5m
2026-05-22 ACA817 VCE → YYZ May 22, 10:50 UTCMay 22, 19:05 UTC8h 15m
2026-05-21 ACA816 YYZ → VCE May 21, 23:45 UTCMay 22, 06:50 UTC7h 5m
2026-05-21 ACA816 YYZ → VCE May 21, 23:44 UTCMay 22, 06:54 UTC7h 10m
2026-05-21 ACA829 CPH → YYZ May 21, 11:00 UTCMay 21, 18:35 UTC7h 35m
2026-05-21 ACA828 YYZ → CPH May 21, 02:20 UTCMay 21, 09:00 UTC6h 40m
2026-05-20 ACA843 FRA → YYZ May 20, 15:35 UTCMay 20, 23:45 UTC8h 10m
2026-05-20 ACA843 FRA → YYZ May 20, 15:32 UTCMay 20, 23:33 UTC8h 1m
2026-05-20 ACA842 YYZ → FRA May 20, 02:10 UTCMay 20, 09:05 UTC6h 56m
2026-05-19 ACA62 ICN → YYZ May 19, 11:25 UTCMay 19, 23:50 UTC12h 25m
2026-05-18 ACA61 YYZ → ICN May 18, 18:20 UTCMay 19, 09:10 UTC14h 49m
2026-05-18 ACA801 DUB → YYZ May 18, 09:25 UTCMay 18, 15:40 UTC6h 15m
2026-05-18 ACA800 YYZ → DUB May 18, 02:35 UTCMay 18, 07:00 UTC4h 25m
2026-05-18 ACA800 YYZ → DUB May 18, 01:05 UTCMay 18, 02:30 UTC1h 25m
2026-05-17 ACA91 EZE → GRU May 17, 01:00 UTCMay 17, 10:35 UTC9h 35m
2026-05-16 ACA91 EZE → GRU May 16, 19:35 UTCMay 16, 21:45 UTC2h 10m
2026-05-16 ACA90 YYZ → GRU May 16, 14:46 UTCMay 16, 17:05 UTC2h 20m
2026-05-16 ACA90 YYZ → GRU May 16, 02:25 UTCMay 16, 11:41 UTC9h 16m
2026-05-15 ACA921 PBI → YYZ May 15, 13:00 UTCMay 15, 23:10 UTC10h 9m
2026-05-15 ACA920 YYZ → PBI May 15, 01:30 UTCMay 15, 10:10 UTC8h 40m
2026-05-14 ACA843 FRA → YYZ May 14, 15:30 UTCMay 14, 23:10 UTC7h 40m
2026-05-14 ACA843 FRA → YYZ May 14, 15:28 UTCMay 14, 23:03 UTC7h 35m
2026-05-14 ACA842 YYZ → FRA May 14, 01:47 UTCMay 14, 08:50 UTC7h 3m
2026-05-14 ACA842 YYZ → FRA May 14, 01:50 UTCMay 14, 09:00 UTC7h 10m
2026-05-13 ACA921 PBI → YYZ May 13, 12:55 UTCMay 13, 22:50 UTC9h 55m
2026-05-13 ACA920 YYZ → PBI May 13, 01:50 UTCMay 13, 10:45 UTC8h 55m
2026-05-12 ACA417 YUL → YYZ May 12, 20:15 UTCMay 12, 21:10 UTC55m
2026-05-11 ACA7056 YYZ → MBJ May 11, 17:55 UTCMay 11, 21:55 UTC4h 0m
2026-05-11 ACA36 BNE → YVR May 11, 00:30 UTCMay 11, 13:40 UTC13h 10m
2026-05-10 ACA35 YVR → BNE May 10, 06:40 UTCMay 10, 20:54 UTC14h 15m
2026-05-09 ACA549 EWR → YVR May 9, 22:34 UTCMay 10, 03:45 UTC5h 10m
2026-05-09 ACA548 YVR → EWR May 9, 16:05 UTCMay 9, 20:30 UTC4h 25m
2026-05-09 ACA18 MNL → YVR May 9, 01:50 UTCMay 9, 12:50 UTC11h 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-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?
No active broadcast right now. Last signal was 6h ago.
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 ACA843, ACA842, ACA66, ACA65, ACA62.