Apparatus

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sensors Mode-S transponder

C0344B

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FTUW · BELL 407 · operated by Air Inuit Ltd. Air Inuit Ltee

Hex
C0344B
Octal
60032113
Decimal
12,596,299
Country
CA
Tail
C-FTUW
Type
B407
No current signal · last broadcast 13h ago
Flights observed
41
Distinct callsigns
4
Country
CA
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S C0344B.

Country allocation

The ICAO 24-bit address C0344B 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 4 distinct

Callsign Airline Flights Last seen
AIE723 Air Inuit 27 2026-05-28
AIE722 Air Inuit 10 2026-05-24
AIE723M Air Inuit 3 2026-05-20
AIE725 Air Inuit 1 2026-05-29

Recent flights last 41

DateFlightRouteTakeoffLandingDuration
2026-05-29 AIE725 YVP → YUL May 29, 15:15 UTCMay 29, 21:35 UTC6h 21m
2026-05-28 AIE723 YVP → YUL May 28, 14:10 UTCMay 28, 23:35 UTC9h 25m
2026-05-27 AIE723 YVP → YUL May 27, 13:50 UTCMay 27, 22:45 UTC8h 55m
2026-05-26 AIE723 YVP → YUL May 26, 14:00 UTCMay 26, 22:35 UTC8h 35m
2026-05-25 AIE723 YVP → YUL May 25, 13:50 UTCMay 25, 22:49 UTC8h 59m
2026-05-24 AIE722 YUL → YVP May 24, 14:10 UTCMay 24, 14:50 UTC40m
2026-05-23 AIE723 YVP → YUL May 23, 13:35 UTCMay 23, 22:50 UTC9h 15m
2026-05-22 AIE723 YVP → YUL May 22, 14:35 UTCMay 22, 22:45 UTC8h 10m
2026-05-21 AIE723 YVP → YUL May 21, 13:40 UTCMay 21, 22:40 UTC9h 0m
2026-05-20 AIE723M YVP → YUL May 20, 14:30 UTCMay 20, 22:50 UTC8h 20m
2026-05-18 AIE722 YUL → YVP May 18, 13:50 UTCMay 18, 22:50 UTC8h 59m
2026-05-17 AIE723 YVP → YUL May 17, 13:55 UTCMay 17, 22:25 UTC8h 30m
2026-05-14 AIE723 YVP → YUL May 14, 13:45 UTCMay 14, 23:40 UTC9h 55m
2026-05-13 AIE723 YVP → YUL May 13, 14:05 UTCMay 13, 22:55 UTC8h 50m
2026-05-12 AIE723 YVP → YUL May 12, 13:45 UTCMay 12, 22:25 UTC8h 40m
2026-05-09 AIE722 YUL → YVP May 9, 14:55 UTCMay 9, 22:30 UTC7h 35m
2026-05-08 AIE723M YVP → YUL May 8, 14:25 UTCMay 8, 22:35 UTC8h 10m
2026-05-06 AIE723M YVP → YUL May 6, 13:55 UTCMay 6, 22:55 UTC8h 59m
2026-05-05 AIE723 YVP → YUL May 5, 14:05 UTCMay 5, 22:45 UTC8h 40m
2026-05-03 AIE723 YVP → YUL May 3, 13:50 UTCMay 3, 22:54 UTC9h 5m
2026-05-02 AIE723 YVP → YUL May 2, 14:20 UTCMay 2, 22:25 UTC8h 5m
2026-05-01 AIE723 YVP → YUL May 1, 14:00 UTCMay 1, 22:45 UTC8h 45m
2026-04-29 AIE723 YVP → YUL Apr 29, 14:00 UTCApr 29, 22:40 UTC8h 40m
2026-04-28 AIE723 YVP → YUL Apr 28, 14:15 UTCApr 28, 22:45 UTC8h 30m
2026-04-27 AIE723 YVP → YUL Apr 27, 14:00 UTCApr 27, 22:35 UTC8h 35m
2026-04-25 AIE723 YVP → YUL Apr 25, 13:55 UTCApr 25, 22:30 UTC8h 35m
2026-04-24 AIE723 YVP → YUL Apr 24, 13:55 UTCApr 24, 22:30 UTC8h 35m
2026-04-23 AIE722 YUL → YVP Apr 23, 14:05 UTCApr 23, 22:30 UTC8h 24m
2026-04-22 AIE722 YUL → YVP Apr 22, 14:05 UTCApr 22, 22:30 UTC8h 25m
2026-04-20 AIE723 YVP → YUL Apr 20, 14:05 UTCApr 20, 23:00 UTC8h 55m
2026-04-19 AIE723 YVP → YUL Apr 19, 13:50 UTCApr 19, 23:20 UTC9h 30m
2026-04-17 AIE723 YVP → YUL Apr 17, 21:55 UTCApr 17, 22:35 UTC40m
2026-04-17 AIE722 YUL → YVP Apr 17, 14:00 UTCApr 17, 14:35 UTC35m
2026-04-16 AIE723 YVP → YUL Apr 16, 22:10 UTCApr 16, 22:54 UTC45m
2026-04-16 AIE722 YUL → YVP Apr 16, 14:05 UTCApr 16, 14:45 UTC40m
2026-04-15 AIE723 YVP → YUL Apr 15, 23:15 UTCApr 16, 00:05 UTC50m
2026-04-15 AIE722 YUL → YVP Apr 15, 15:05 UTCApr 15, 15:40 UTC35m
2026-04-14 AIE723 YVP → YUL Apr 14, 22:05 UTCApr 14, 22:50 UTC45m
2026-04-14 AIE722 YUL → YVP Apr 14, 13:50 UTCApr 14, 14:25 UTC35m
2026-04-13 AIE723 - Apr 13, 22:00 UTCApr 13, 22:45 UTC45m
2026-04-13 AIE722 YUL → YVP Apr 13, 14:35 UTCApr 13, 15:10 UTC35m

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

Mode-S C0344B frequently asked

What is Mode-S code C0344B?
C0344B is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FTUW.
Where is Mode-S C0344B registered?
Mode-S code C0344B is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C0344B broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C0344B, octal 60032113, decimal 12,596,299.
What flights does C0344B operate?
Mode-S C0344B has broadcast 4 distinct callsigns, including AIE723, AIE722, AIE723M, AIE725.