Apparatus

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sensors Mode-S transponder

C038CA

ICAO 24-bit transponder address · allocated to Canada

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

Hex
C038CA
Octal
60034312
Decimal
12,597,450
Country
CA
Tail
C-FVND
Type
B789
Broadcasting now · callsign ACA900 · 40,000 ft
Flights observed
251
Distinct callsigns
20
Country
CA
Last broadcast
1h ago

Current position

C038CA is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C038CA 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
ACA90 - 14 2026-07-08
ACA91 - 11 2026-07-09
ACA9 - 7 2026-07-01
ACA36 - 7 2026-06-19
ACA897 - 6 2026-04-13
ACA549 Air Canada 6 2026-06-01
ACA23 Air Canada 6 2026-04-29
ACA826 - 5 2026-07-05
ACA807 - 5 2026-07-01
ACA61 - 5 2026-06-13
ACA35 Air Canada 5 2026-06-18
ACA20 Air Canada 5 2026-05-21
ACA127 - 5 2026-06-27
ACA112 - 5 2026-06-26
ACA10 - 5 2026-07-02
ACA029 Air Canada 5 2026-04-17
ACA028 - 5 2026-07-07
ACA97 - 4 2026-06-26
ACA896 - 4 2026-04-13
ACA880 Air Canada 4 2026-05-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 ACA900 - Jul 14, 01:50 UTCJul 14, 06:30 UTC4h 40m
2026-07-13 ACA905 - Jul 13, 13:45 UTCJul 13, 22:05 UTC8h 20m
2026-07-13 ACA904 - Jul 13, 02:35 UTCJul 13, 10:05 UTC7h 30m
2026-07-12 ACA877 - Jul 12, 12:20 UTCJul 12, 19:20 UTC7h 0m
2026-07-12 ACA876 - Jul 12, 03:01 UTCJul 12, 09:35 UTC6h 35m
2026-07-11 ACA905 - Jul 11, 12:45 UTCJul 11, 14:30 UTC1h 45m
2026-07-11 ACA905 FCO → YUL Jul 11, 12:45 UTCJul 11, 20:38 UTC7h 53m
2026-07-11 ACA904 YUL → FCO Jul 11, 02:00 UTCJul 11, 09:18 UTC7h 18m
2026-07-11 ACA904 YUL → FCO Jul 11, 02:00 UTCJul 11, 09:25 UTC7h 25m
2026-07-10 ACA877 - Jul 10, 12:30 UTCJul 10, 19:35 UTC7h 5m
2026-07-10 ACA876 - Jul 10, 03:05 UTCJul 10, 09:30 UTC6h 25m
2026-07-09 ACA308 YVR → YUL Jul 9, 20:25 UTCJul 10, 00:25 UTC4h 0m
2026-07-09 ACA107 YYZ → YVR Jul 9, 13:20 UTCJul 9, 17:50 UTC4h 30m
2026-07-09 ACA91 - Jul 9, 10:40 UTCJul 9, 10:45 UTC5m
2026-07-09 ACA91 - Jul 9, 00:50 UTCJul 9, 10:45 UTC9h 55m
2026-07-09 ACA91 GRU → YYZ Jul 9, 00:47 UTCJul 9, 10:21 UTC9h 34m
2026-07-08 ACA91 - Jul 8, 19:40 UTCJul 8, 21:45 UTC2h 5m
2026-07-08 ACA90 - Jul 8, 14:35 UTCJul 8, 17:00 UTC2h 25m
2026-07-08 ACA90 GRU → EZE Jul 8, 14:34 UTCJul 8, 16:52 UTC2h 18m
2026-07-08 ACA90 - Jul 8, 02:35 UTCJul 8, 11:55 UTC9h 20m
2026-07-07 ACA028 PVG → YYZ Jul 7, 10:25 UTCJul 7, 23:30 UTC13h 5m
2026-07-06 ACA027 - Jul 6, 18:00 UTCJul 7, 06:55 UTC12h 55m
2026-07-06 ACA827 - Jul 6, 08:20 UTCJul 6, 15:50 UTC7h 30m
2026-07-05 ACA826 YYZ → BRU Jul 5, 23:05 UTCJul 6, 05:30 UTC6h 25m
2026-07-05 ACA855 - Jul 5, 11:20 UTCJul 5, 18:25 UTC7h 5m
2026-07-05 ACA852 YYZ → LHR Jul 5, 02:05 UTCJul 5, 08:20 UTC6h 15m
2026-07-04 ACA028 - Jul 4, 11:25 UTCJul 4, 13:05 UTC1h 40m
2026-07-04 ACA028 PVG → YYZ Jul 4, 10:38 UTCJul 4, 23:44 UTC13h 6m
2026-07-04 ACA028 - Jul 4, 05:05 UTCJul 4, 23:55 UTC18h 50m
2026-07-03 ACA028 - Jul 3, 22:50 UTCJul 4, 22:30 UTC23h 40m
2026-07-03 ACA027 YYZ → PVG Jul 3, 17:17 UTCJul 4, 08:01 UTC14h 44m
2026-07-03 ACA027 - Jul 3, 17:20 UTCJul 4, 07:15 UTC13h 55m
2026-07-03 ACA909 - Jul 3, 08:10 UTCJul 3, 09:15 UTC1h 5m
2026-07-03 ACA909 MAN → YYZ Jul 3, 08:10 UTCJul 3, 15:00 UTC6h 50m
2026-07-03 ACA908 YYZ → MAN Jul 3, 00:05 UTCJul 3, 06:05 UTC6h 0m
2026-07-02 ACA10 - Jul 2, 08:45 UTCJul 2, 19:50 UTC11h 5m
2026-07-02 ACA10 NRT → YYZ Jul 2, 08:42 UTCJul 2, 19:50 UTC11h 8m
2026-07-01 ACA9 - Jul 1, 17:55 UTCJul 1, 18:30 UTC35m
2026-07-01 ACA9 YYZ → NRT Jul 1, 17:55 UTCJul 2, 06:00 UTC12h 5m
2026-07-01 ACA807 EDI → YYZ Jul 1, 08:50 UTCJul 1, 15:20 UTC6h 30m
2026-07-01 ACA806 - Jul 1, 00:50 UTCJul 1, 06:30 UTC5h 40m
2026-07-01 ACA806 YYZ → EDI Jul 1, 00:50 UTCJul 1, 06:38 UTC5h 48m
2026-06-30 ACA91 - Jun 30, 01:40 UTCJun 30, 11:20 UTC9h 40m
2026-06-29 ACA96 YUL → GRU Jun 29, 14:25 UTCJun 29, 23:34 UTC9h 10m
2026-06-28 ACA308 - Jun 28, 20:50 UTCJun 29, 01:00 UTC4h 10m
2026-06-28 ACA8 HKG → YVR Jun 28, 03:29 UTCJun 28, 14:34 UTC11h 5m
2026-06-27 ACA7 ICN → HKG Jun 27, 21:15 UTCJun 27, 21:19 UTC5m
2026-06-27 ACA7 ICN → HKG Jun 27, 08:37 UTCJun 27, 20:59 UTC12h 22m
2026-06-27 ACA7 ICN → HKG Jun 27, 08:39 UTCJun 27, 21:19 UTC12h 40m
2026-06-27 ACA127 - Jun 27, 01:59 UTCJun 27, 06:15 UTC4h 15m

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

Mode-S C038CA frequently asked

What is Mode-S code C038CA?
C038CA is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FVND.
Where is Mode-S C038CA registered?
Mode-S code C038CA is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C038CA broadcasting right now?
Yes. Mode-S C038CA is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C038CA, octal 60034312, decimal 12,597,450.
What flights does C038CA operate?
Mode-S C038CA has broadcast 20 distinct callsigns, including ACA90, ACA91, ACA9, ACA36, ACA897.