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sensors Mode-S transponder

C00899

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FDGQ · AIRBUS A-320 · operated by Air Canada

Hex
C00899
Octal
60004231
Decimal
12,585,113
Country
CA
Tail
C-FDGQ
Type
A320
No current signal · last broadcast 10h ago
Flights observed
578
Distinct callsigns
20
Country
CA
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S C00899.

Country allocation

The ICAO 24-bit address C00899 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
ACA413 Air Canada 22 2026-06-22
ACA418 Air Canada 20 2026-06-22
ACA1148 Air Canada 20 2026-07-10
ACA403 Air Canada 19 2026-06-21
ACA332 - 19 2026-07-08
ACA337 - 17 2026-07-13
ACA1149 Air Canada 17 2026-07-10
ACA480 - 16 2026-07-10
ACA408 Air Canada 13 2026-06-21
ACA429 - 12 2026-07-10
ACA358 - 11 2026-04-21
ACA169 - 11 2026-07-13
ACA456 Air Canada 10 2026-06-26
ACA353 Air Canada 10 2026-04-21
ACA172 - 10 2026-07-13
ACA753 - 9 2026-07-11
ACA461 Air Canada 9 2026-06-26
ACA404 - 9 2026-06-30
ACA268 - 9 2026-06-25
ACA1048 Air Canada 9 2026-04-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 ACA172 - Jul 13, 22:10 UTCJul 14, 01:10 UTC3h 0m
2026-07-13 ACA169 YYZ → YEG Jul 13, 16:55 UTCJul 13, 20:40 UTC3h 45m
2026-07-13 ACA160 YEG → YYZ Jul 13, 12:05 UTCJul 13, 15:12 UTC3h 7m
2026-07-13 ACA337 - Jul 13, 02:45 UTCJul 13, 06:55 UTC4h 10m
2026-07-12 ACA669 - Jul 12, 23:20 UTCJul 13, 00:30 UTC1h 10m
2026-07-12 ACA669 YHZ → YUL Jul 12, 23:15 UTCJul 13, 00:25 UTC1h 10m
2026-07-12 ACA668 - Jul 12, 20:55 UTCJul 12, 22:00 UTC1h 5m
2026-07-12 ACA1155 - Jul 12, 18:50 UTCJul 12, 19:15 UTC25m
2026-07-12 ACA1155 YQB → YUL Jul 12, 18:50 UTCJul 12, 19:06 UTC16m
2026-07-12 ACA1150 - Jul 12, 17:05 UTCJul 12, 17:40 UTC35m
2026-07-12 ACA318 YYC → YUL Jul 12, 11:50 UTCJul 12, 15:20 UTC3h 30m
2026-07-12 ACA325 YUL → YYC Jul 12, 00:50 UTCJul 12, 05:01 UTC4h 10m
2026-07-11 ACA753 BOS → YUL Jul 11, 21:16 UTCJul 11, 21:54 UTC38m
2026-07-11 ACA753 BOS → YUL Jul 11, 21:20 UTCJul 11, 22:01 UTC40m
2026-07-11 ACA750 YUL → BOS Jul 11, 17:55 UTCJul 11, 18:50 UTC55m
2026-07-11 ACA318 YYC → YUL Jul 11, 12:00 UTCJul 11, 15:35 UTC3h 35m
2026-07-11 ACA318 YYC → YUL Jul 11, 11:58 UTCJul 11, 15:24 UTC3h 26m
2026-07-10 ACA325 YUL → YYC Jul 10, 23:15 UTCJul 11, 03:30 UTC4h 15m
2026-07-10 ACA753 BOS → YUL Jul 10, 20:05 UTCJul 10, 20:55 UTC50m
2026-07-10 ACA750 YUL → BOS Jul 10, 17:40 UTCJul 10, 18:30 UTC50m
2026-07-10 ACA750 YUL → BOS Jul 10, 17:40 UTCJul 10, 18:24 UTC44m
2026-07-10 ACA1149 YQB → YUL Jul 10, 14:30 UTCJul 10, 15:00 UTC30m
2026-07-10 ACA1148 YUL → YQB Jul 10, 12:45 UTCJul 10, 13:15 UTC30m
2026-07-10 ACA1148 YUL → YQB Jul 10, 12:43 UTCJul 10, 13:11 UTC28m
2026-07-10 ACA480 YYZ → YUL Jul 10, 10:35 UTCJul 10, 11:25 UTC50m
2026-07-10 ACA480 YYZ → YUL Jul 10, 10:35 UTCJul 10, 11:16 UTC41m
2026-07-10 ACA429 YUL → YYZ Jul 10, 03:45 UTCJul 10, 04:45 UTC1h 0m
2026-07-10 ACA669 - Jul 10, 00:40 UTCJul 10, 01:55 UTC1h 15m
2026-07-10 ACA669 YHZ → YUL Jul 10, 00:35 UTCJul 10, 01:49 UTC1h 14m
2026-07-09 ACA668 YUL → YHZ Jul 9, 21:30 UTCJul 9, 22:25 UTC55m
2026-07-09 ACA668 - Jul 9, 21:30 UTCJul 9, 22:30 UTC1h 0m
2026-07-09 ACA322 YYC → YUL Jul 9, 15:50 UTCJul 9, 19:20 UTC3h 30m
2026-07-09 ACA325 YUL → YYC Jul 9, 00:00 UTCJul 9, 04:15 UTC4h 15m
2026-07-08 ACA753 BOS → YUL Jul 8, 20:07 UTCJul 8, 20:46 UTC39m
2026-07-08 ACA753 BOS → YUL Jul 8, 20:10 UTCJul 8, 21:00 UTC50m
2026-07-08 ACA750 YUL → BOS Jul 8, 17:55 UTCJul 8, 18:45 UTC50m
2026-07-08 ACA1149 YQB → YUL Jul 8, 14:40 UTCJul 8, 15:05 UTC25m
2026-07-08 ACA1148 YUL → YQB Jul 8, 12:50 UTCJul 8, 13:25 UTC35m
2026-07-08 ACA332 - Jul 8, 07:30 UTCJul 8, 11:05 UTC3h 35m
2026-07-08 ACA175 - Jul 8, 00:05 UTCJul 8, 02:15 UTC2h 10m
2026-07-08 ACA175 YYZ → YEG Jul 8, 00:02 UTCJul 8, 03:42 UTC3h 40m
2026-07-07 ACA713 LGA → YYZ Jul 7, 20:50 UTCJul 7, 21:45 UTC55m
2026-07-07 ACA712 YYZ → LGA Jul 7, 18:10 UTCJul 7, 19:09 UTC59m
2026-07-07 ACA712 - Jul 7, 18:10 UTCJul 7, 19:15 UTC1h 5m
2026-07-07 ACA769 BOS → YYZ Jul 7, 15:20 UTCJul 7, 16:35 UTC1h 15m
2026-07-07 ACA766 YYZ → BOS Jul 7, 12:30 UTCJul 7, 13:40 UTC1h 10m
2026-07-07 ACA439 - Jul 7, 09:10 UTCJul 7, 09:50 UTC40m
2026-07-07 ACA472 - Jul 7, 06:05 UTCJul 7, 06:40 UTC35m
2026-07-07 ACA510 ORD → YYZ Jul 7, 03:40 UTCJul 7, 04:40 UTC1h 0m
2026-07-07 ACA511 - Jul 7, 00:40 UTCJul 7, 01:50 UTC1h 10m

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

Mode-S C00899 frequently asked

What is Mode-S code C00899?
C00899 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FDGQ.
Where is Mode-S C00899 registered?
Mode-S code C00899 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C00899 broadcasting right now?
No active broadcast right now. Last signal was 10h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C00899, octal 60004231, decimal 12,585,113.
What flights does C00899 operate?
Mode-S C00899 has broadcast 20 distinct callsigns, including ACA413, ACA418, ACA1148, ACA403, ACA332.