Apparatus

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sensors Mode-S transponder

C02501

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FOAI · DE HAVILLAND DHC-8-300 Dash 8 · operated by Air Inuit Ltd. Air Inuit Ltee

Hex
C02501
Octal
60022401
Decimal
12,592,385
Country
CA
Tail
C-FOAI
Type
DH8C
No current signal · last broadcast 7h ago
Flights observed
69
Distinct callsigns
11
Country
CA
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S C02501.

Country allocation

The ICAO 24-bit address C02501 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 11 distinct

Callsign Airline Flights Last seen
AIE832 Air Inuit 23 2026-06-03
AIE833 Air Inuit 19 2026-05-29
AIE803 Air Inuit 8 2026-05-08
AIE802 Air Inuit 8 2026-05-30
AIE896 Air Inuit 3 2026-05-05
AIE895 Air Inuit 3 2026-05-04
AIE861 Air Inuit 1 2026-06-02
AIE860 Air Inuit 1 2026-06-02
AIE854 Air Inuit 1 2026-05-24
AIE853 Air Inuit 1 2026-05-24
AIE0803 Air Inuit 1 2026-06-01

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-03 AIE832 YUL → YQB Jun 3, 14:50 UTCJun 3, 15:10 UTC20m
2026-06-03 AIE832 YUL → YQB Jun 3, 13:20 UTCJun 3, 14:00 UTC40m
2026-06-02 AIE861 YUD → YUL Jun 2, 17:40 UTCJun 2, 18:30 UTC50m
2026-06-02 AIE860 YQB → YUL Jun 2, 16:00 UTCJun 2, 16:55 UTC55m
2026-06-01 AIE0803 YGW → YUL Jun 1, 22:45 UTCJun 1, 23:30 UTC45m
2026-05-30 AIE802 YGW → YUD May 30, 13:10 UTCMay 30, 14:00 UTC50m
2026-05-29 AIE833 YQB → YUL May 29, 23:35 UTCMay 30, 00:20 UTC45m
2026-05-29 AIE833 YQB → YUL May 29, 22:15 UTCMay 29, 22:40 UTC25m
2026-05-29 AIE832 YUL → YQB May 29, 14:40 UTCMay 29, 15:05 UTC25m
2026-05-29 AIE832 YUL → YQB May 29, 13:20 UTCMay 29, 14:05 UTC45m
2026-05-26 AIE833 YQB → YUL May 26, 00:04 UTCMay 26, 00:44 UTC40m
2026-05-25 AIE833 YQB → YUL May 25, 23:00 UTCMay 25, 23:24 UTC25m
2026-05-25 AIE832 YUL → YQB May 25, 15:10 UTCMay 25, 15:25 UTC15m
2026-05-25 AIE832 YUL → YQB May 25, 13:55 UTCMay 25, 14:35 UTC40m
2026-05-24 AIE854 YQB → YUL May 24, 18:20 UTCMay 24, 19:20 UTC1h 0m
2026-05-24 AIE853 YYZ → YTS May 24, 12:30 UTCMay 24, 13:20 UTC50m
2026-05-22 AIE833 YQB → YUL May 22, 22:50 UTCMay 22, 23:25 UTC35m
2026-05-22 AIE833 YQB → YUL May 22, 21:50 UTCMay 22, 22:15 UTC25m
2026-05-22 AIE832 YUL → YQB May 22, 14:40 UTCMay 22, 15:00 UTC20m
2026-05-22 AIE832 YUL → YQB May 22, 13:25 UTCMay 22, 14:05 UTC40m
2026-05-21 AIE833 YQB → YUL May 21, 22:30 UTCMay 21, 23:05 UTC35m
2026-05-21 AIE833 YQB → YUL May 21, 21:40 UTCMay 21, 22:00 UTC20m
2026-05-21 AIE832 YUL → YQB May 21, 14:30 UTCMay 21, 14:50 UTC20m
2026-05-21 AIE832 YUL → YQB May 21, 13:20 UTCMay 21, 14:00 UTC40m
2026-05-20 AIE833 YQB → YUL May 20, 22:35 UTCMay 20, 23:45 UTC1h 10m
2026-05-20 AIE832 YUL → YQB May 20, 14:45 UTCMay 20, 15:05 UTC20m
2026-05-20 AIE832 YUL → YQB May 20, 13:30 UTCMay 20, 14:10 UTC40m
2026-05-19 AIE833 YQB → YUL May 19, 22:05 UTCMay 19, 23:25 UTC1h 20m
2026-05-19 AIE832 YUL → YQB May 19, 14:40 UTCMay 19, 14:55 UTC15m
2026-05-19 AIE832 YUL → YQB May 19, 13:30 UTCMay 19, 14:05 UTC35m
2026-05-18 AIE833 YQB → YUL May 18, 22:40 UTCMay 18, 23:20 UTC40m
2026-05-18 AIE833 YQB → YUL May 18, 21:40 UTCMay 18, 22:05 UTC25m
2026-05-18 AIE832 YUL → YQB May 18, 13:10 UTCMay 18, 14:30 UTC1h 20m
2026-05-15 AIE833 YQB → YUL May 15, 22:55 UTCMay 15, 23:35 UTC40m
2026-05-15 AIE833 YQB → YUL May 15, 22:00 UTCMay 15, 22:20 UTC20m
2026-05-15 AIE832 YUL → YQB May 15, 14:35 UTCMay 15, 14:55 UTC19m
2026-05-15 AIE832 YUL → YQB May 15, 13:25 UTCMay 15, 14:05 UTC40m
2026-05-14 AIE833 YQB → YUL May 14, 23:05 UTCMay 14, 23:50 UTC45m
2026-05-14 AIE833 YQB → YUL May 14, 22:15 UTCMay 14, 22:30 UTC15m
2026-05-14 AIE832 YUL → YQB May 14, 14:50 UTCMay 14, 15:10 UTC20m
2026-05-14 AIE832 YUL → YQB May 14, 13:35 UTCMay 14, 14:10 UTC35m
2026-05-13 AIE833 YQB → YUL May 13, 22:20 UTCMay 13, 23:50 UTC1h 30m
2026-05-13 AIE832 YUL → YQB May 13, 15:00 UTCMay 13, 15:20 UTC20m
2026-05-13 AIE832 YUL → YQB May 13, 13:31 UTCMay 13, 14:05 UTC35m
2026-05-12 AIE833 YQB → YUL May 12, 21:25 UTCMay 12, 22:55 UTC1h 30m
2026-05-12 AIE832 YUL → YQB May 12, 13:20 UTCMay 12, 14:55 UTC1h 35m
2026-05-11 AIE833 YQB → YUL May 11, 21:55 UTCMay 11, 22:10 UTC15m
2026-05-11 AIE832 YUL → YQB May 11, 13:35 UTCMay 11, 15:10 UTC1h 35m
2026-05-08 AIE803 YGW → YUL May 8, 23:00 UTCMay 8, 23:30 UTC30m
2026-05-06 AIE802 YGW → YUD May 6, 13:00 UTCMay 6, 13:35 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-FOAI page for operator, model, and routing details .

Mode-S C02501 frequently asked

What is Mode-S code C02501?
C02501 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FOAI.
Where is Mode-S C02501 registered?
Mode-S code C02501 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C02501 broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C02501, octal 60022401, decimal 12,592,385.
What flights does C02501 operate?
Mode-S C02501 has broadcast 11 distinct callsigns, including AIE832, AIE833, AIE803, AIE802, AIE896.