Apparatus

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sensors Mode-S transponder

C030FD

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FSOI · BOEING 737 MAX 8 · operated by Air Canada

Hex
C030FD
Octal
60030375
Decimal
12,595,453
Country
CA
Tail
C-FSOI
Type
B38M
No current signal · last broadcast 2h ago
Flights observed
385
Distinct callsigns
20
Country
CA
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S C030FD.

Country allocation

The ICAO 24-bit address C030FD 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
ACA994 - 12 2026-06-21
ACA995 - 11 2026-06-21
ACA777 Air Canada 11 2026-06-22
ACA992 - 8 2026-06-29
ACA756 - 8 2026-06-26
ACA993 - 7 2026-06-30
ACA673 - 7 2026-07-07
ACA780 - 6 2026-07-13
ACA738 Air Canada 6 2026-04-30
ACA585 - 6 2026-07-04
ACA584 - 6 2026-07-04
ACA1073 - 6 2026-07-10
ACA991 - 5 2026-06-29
ACA990 Air Canada 5 2026-06-29
ACA779 - 5 2026-07-12
ACA775 Air Canada 5 2026-06-11
ACA759 Air Canada 5 2026-06-25
ACA740 - 5 2026-07-03
ACA676 - 5 2026-07-07
ACA582 Air Canada 5 2026-06-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 ACA325 YUL → YYC Jul 13, 23:20 UTCJul 14, 03:25 UTC4h 5m
2026-07-13 ACA1095 - Jul 13, 18:05 UTCJul 13, 20:55 UTC2h 50m
2026-07-13 ACA1092 YUL → MCO Jul 13, 13:55 UTCJul 13, 16:35 UTC2h 40m
2026-07-13 ACA780 - Jul 13, 05:45 UTCJul 13, 10:40 UTC4h 55m
2026-07-12 ACA779 - Jul 12, 22:55 UTCJul 13, 03:55 UTC5h 0m
2026-07-12 ACA1095 MCO → YUL Jul 12, 18:01 UTCJul 12, 20:50 UTC2h 50m
2026-07-12 ACA1092 YUL → MCO Jul 12, 13:35 UTCJul 12, 16:20 UTC2h 45m
2026-07-12 ACA1092 YUL → MCO Jul 12, 13:35 UTCJul 12, 16:07 UTC2h 32m
2026-07-12 ACA657 - Jul 12, 10:05 UTCJul 12, 11:05 UTC1h 0m
2026-07-12 ACA657 YQM → YUL Jul 12, 09:55 UTCJul 12, 10:53 UTC58m
2026-07-12 ACA656 - Jul 12, 00:50 UTCJul 12, 01:40 UTC50m
2026-07-11 ACA677 - Jul 11, 21:50 UTCJul 11, 23:10 UTC1h 20m
2026-07-11 ACA674 YUL → YYT Jul 11, 17:28 UTCJul 11, 19:21 UTC1h 53m
2026-07-11 ACA674 - Jul 11, 17:30 UTCJul 11, 18:50 UTC1h 20m
2026-07-11 ACA1205 - Jul 11, 12:20 UTCJul 11, 15:30 UTC3h 10m
2026-07-10 ACA1208 YUL → MIA Jul 10, 23:00 UTCJul 11, 02:10 UTC3h 10m
2026-07-10 ACA1074 - Jul 10, 17:40 UTCJul 10, 19:15 UTC1h 35m
2026-07-10 ACA1074 DEN → YUL Jul 10, 17:36 UTCJul 10, 20:30 UTC2h 54m
2026-07-10 ACA1073 YUL → DEN Jul 10, 12:35 UTCJul 10, 16:15 UTC3h 40m
2026-07-10 ACA780 - Jul 10, 05:45 UTCJul 10, 10:20 UTC4h 35m
2026-07-09 ACA779 - Jul 9, 22:50 UTCJul 10, 04:25 UTC5h 35m
2026-07-09 ACA1095 - Jul 9, 20:40 UTCJul 9, 20:45 UTC5m
2026-07-09 ACA1095 MCO → YUL Jul 9, 17:55 UTCJul 9, 20:45 UTC2h 50m
2026-07-09 ACA1095 MCO → YUL Jul 9, 17:54 UTCJul 9, 20:25 UTC2h 31m
2026-07-09 ACA1092 YUL → MCO Jul 9, 13:40 UTCJul 9, 16:30 UTC2h 50m
2026-07-09 ACA657 - Jul 9, 10:00 UTCJul 9, 11:05 UTC1h 5m
2026-07-09 ACA657 YQM → YUL Jul 9, 09:52 UTCJul 9, 10:56 UTC1h 4m
2026-07-08 ACA658 - Jul 8, 23:40 UTCJul 9, 00:30 UTC50m
2026-07-08 ACA334 - Jul 8, 15:40 UTCJul 8, 19:15 UTC3h 35m
2026-07-08 ACA334 YEG → YUL Jul 8, 15:39 UTCJul 8, 18:58 UTC3h 19m
2026-07-08 ACA250 - Jul 8, 06:30 UTCJul 8, 07:35 UTC1h 5m
2026-07-08 ACA249 - Jul 8, 04:05 UTCJul 8, 05:25 UTC1h 20m
2026-07-07 ACA335 YUL → YEG Jul 7, 22:05 UTCJul 8, 02:15 UTC4h 10m
2026-07-07 ACA335 YUL → YEG Jul 7, 22:03 UTCJul 8, 02:07 UTC4h 4m
2026-07-07 ACA675 - Jul 7, 17:35 UTCJul 7, 18:55 UTC1h 20m
2026-07-07 ACA675 YYT → YUL Jul 7, 16:45 UTCJul 7, 18:58 UTC2h 13m
2026-07-07 ACA672 - Jul 7, 13:15 UTCJul 7, 15:10 UTC1h 55m
2026-07-07 ACA673 - Jul 7, 09:00 UTCJul 7, 10:40 UTC1h 40m
2026-07-07 ACA673 YYT → YUL Jul 7, 08:20 UTCJul 7, 10:32 UTC2h 12m
2026-07-07 ACA676 - Jul 7, 01:10 UTCJul 7, 03:05 UTC1h 55m
2026-07-07 ACA676 YUL → YYT Jul 7, 01:06 UTCJul 7, 03:03 UTC1h 57m
2026-07-06 ACA334 - Jul 6, 16:15 UTCJul 6, 19:15 UTC3h 0m
2026-07-06 ACA334 YEG → YUL Jul 6, 16:14 UTCJul 6, 19:38 UTC3h 24m
2026-07-06 ACA250 - Jul 6, 05:05 UTCJul 6, 06:15 UTC1h 10m
2026-07-06 ACA249 - Jul 6, 02:30 UTCJul 6, 03:40 UTC1h 10m
2026-07-05 ACA335 - Jul 5, 21:00 UTCJul 6, 00:55 UTC3h 55m
2026-07-05 ACA322 - Jul 5, 15:50 UTCJul 5, 19:20 UTC3h 30m
2026-07-04 ACA585 EWR → YYC Jul 4, 18:45 UTCJul 4, 23:20 UTC4h 35m
2026-07-04 ACA584 YYC → EWR Jul 4, 13:05 UTCJul 4, 17:05 UTC4h 0m
2026-07-04 ACA155 YYZ → YYC Jul 4, 02:50 UTCJul 4, 06:30 UTC3h 40m

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

Mode-S C030FD frequently asked

What is Mode-S code C030FD?
C030FD is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FSOI.
Where is Mode-S C030FD registered?
Mode-S code C030FD is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C030FD broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C030FD, octal 60030375, decimal 12,595,453.
What flights does C030FD operate?
Mode-S C030FD has broadcast 20 distinct callsigns, including ACA994, ACA995, ACA777, ACA992, ACA756.