Apparatus

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sensors Mode-S transponder

C05F0F

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GJZY · DE HAVILLAND DHC-8-400 Dash 8 · operated by Jazz Aviation LP

Hex
C05F0F
Octal
60057417
Decimal
12,607,247
Country
CA
Tail
C-GJZY
Type
DH8D
No current signal · last broadcast Jul 26, 21:45 UTC
Flights observed
624
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 21:45 UTC

Last known position

Most recent position reported by Mode-S C05F0F.

Country allocation

The ICAO 24-bit address C05F0F 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
JZA434 - 34 2026-07-03
JZA431 - 32 2026-07-03
JZA198 - 30 2026-06-29
JZA427 - 28 2026-06-29
JZA204 Air Canada Jazz 28 2026-06-26
JZA201 Air Canada Jazz 27 2026-06-30
JZA430 - 26 2026-06-29
JZA205 - 25 2026-06-29
JZA428 - 20 2026-07-04
JZA240 - 20 2026-07-03
JZA356 Air Canada Jazz 18 2026-06-26
JZA264 Air Canada Jazz 18 2026-06-28
JZA435 - 17 2026-07-04
JZA360 Air Canada Jazz 17 2026-06-09
JZA353 Air Canada Jazz 17 2026-06-26
JZA359 - 15 2026-06-27
JZA357 Air Canada Jazz 15 2026-06-20
JZA261 Air Canada Jazz 15 2026-06-28
JZA197 Air Canada Jazz 15 2026-07-03
JZA239 - 14 2026-07-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 JZA546 YYZ → LGA Jul 26, 21:20 UTCJul 26, 21:45 UTC25m
2026-07-26 JZA543 LGA → YYZ Jul 26, 18:55 UTCJul 26, 20:15 UTC1h 20m
2026-07-26 JZA544 YYZ → LGA Jul 26, 16:30 UTCJul 26, 17:50 UTC1h 20m
2026-07-26 JZA533 LGA → YTZ Jul 26, 14:10 UTCJul 26, 15:15 UTC1h 5m
2026-07-26 JZA532 YTZ → LGA Jul 26, 11:35 UTCJul 26, 12:40 UTC1h 5m
2026-07-26 JZA7979 YUL → YTZ Jul 26, 00:25 UTCJul 26, 01:25 UTC1h 0m
2026-07-25 JZA7962 YTZ → YUL Jul 25, 17:50 UTCJul 25, 18:45 UTC55m
2026-07-25 JZA533 LGA → YTZ Jul 25, 14:40 UTCJul 25, 15:45 UTC1h 5m
2026-07-25 JZA532 YTZ → LGA Jul 25, 11:45 UTCJul 25, 13:00 UTC1h 15m
2026-07-24 JZA7975 YUL → YTZ Jul 24, 22:50 UTCJul 24, 23:50 UTC1h 0m
2026-07-24 JZA7968 YTZ → YUL Jul 24, 20:40 UTCJul 24, 21:35 UTC55m
2026-07-24 JZA7869 YOW → YTZ Jul 24, 18:10 UTCJul 24, 18:50 UTC40m
2026-07-24 JZA7866 YTZ → YOW Jul 24, 16:30 UTCJul 24, 17:10 UTC40m
2026-07-24 JZA7866 YTZ → YOW Jul 24, 16:26 UTCJul 24, 17:07 UTC41m
2026-07-24 JZA7865 YOW → YTZ Jul 24, 14:40 UTCJul 24, 15:25 UTC45m
2026-07-24 JZA7862 - Jul 24, 12:55 UTCJul 24, 13:50 UTC55m
2026-07-24 JZA7861 YOW → YTZ Jul 24, 10:45 UTCJul 24, 11:30 UTC45m
2026-07-24 JZA537 LGA → YTZ Jul 24, 00:55 UTCJul 24, 01:40 UTC45m
2026-07-23 JZA537 LGA → YTZ Jul 23, 22:45 UTCJul 23, 23:55 UTC1h 10m
2026-07-23 JZA536 YTZ → LGA Jul 23, 18:35 UTCJul 23, 19:45 UTC1h 10m
2026-07-23 JZA7867 - Jul 23, 16:15 UTCJul 23, 16:55 UTC40m
2026-07-23 JZA7864 - Jul 23, 14:30 UTCJul 23, 15:15 UTC45m
2026-07-23 JZA531 LGA → YTZ Jul 23, 12:25 UTCJul 23, 13:40 UTC1h 15m
2026-07-23 JZA531 LGA → YTZ Jul 23, 12:24 UTCJul 23, 13:35 UTC1h 11m
2026-07-22 JZA538 YTZ → LGA Jul 22, 22:20 UTCJul 22, 23:40 UTC1h 20m
2026-07-22 JZA7180 - Jul 22, 15:55 UTCJul 22, 18:25 UTC2h 30m
2026-07-04 JZA7191 - Jul 4, 17:20 UTCJul 4, 19:15 UTC1h 55m
2026-07-04 JZA428 - Jul 4, 15:25 UTCJul 4, 16:25 UTC1h 0m
2026-07-04 JZA435 - Jul 4, 02:05 UTCJul 4, 02:55 UTC50m
2026-07-03 JZA434 - Jul 3, 22:05 UTCJul 3, 22:35 UTC30m
2026-07-03 JZA434 - Jul 3, 21:30 UTCJul 3, 22:35 UTC1h 5m
2026-07-03 JZA434 YTS → YYZ Jul 3, 21:19 UTCJul 3, 21:48 UTC29m
2026-07-03 JZA431 - Jul 3, 18:50 UTCJul 3, 19:50 UTC1h 0m
2026-07-03 JZA200 YAM → YYZ Jul 3, 15:10 UTCJul 3, 15:45 UTC35m
2026-07-03 JZA200 YAM → YYZ Jul 3, 14:44 UTCJul 3, 15:47 UTC1h 3m
2026-07-03 JZA197 YYZ → YAM Jul 3, 12:45 UTCJul 3, 13:25 UTC40m
2026-07-03 JZA197 YYZ → YAM Jul 3, 12:43 UTCJul 3, 13:57 UTC1h 14m
2026-07-03 JZA428 - Jul 3, 09:40 UTCJul 3, 10:45 UTC1h 5m
2026-07-03 JZA435 - Jul 3, 02:30 UTCJul 3, 03:25 UTC55m
2026-07-03 JZA435 YYZ → YTS Jul 3, 02:29 UTCJul 3, 03:28 UTC59m
2026-07-03 JZA240 - Jul 3, 00:50 UTCJul 3, 01:30 UTC40m
2026-07-02 JZA239 YYZ → YSB Jul 2, 23:20 UTCJul 3, 00:05 UTC45m
2026-07-02 JZA434 - Jul 2, 21:20 UTCJul 2, 22:15 UTC55m
2026-07-02 JZA431 - Jul 2, 18:40 UTCJul 2, 19:40 UTC1h 0m
2026-07-02 JZA434 - Jul 2, 00:45 UTCJul 2, 01:35 UTC50m
2026-07-01 JZA431 YYZ → YTS Jul 1, 22:33 UTCJul 1, 23:40 UTC1h 7m
2026-07-01 JZA431 - Jul 1, 22:35 UTCJul 1, 23:30 UTC55m
2026-07-01 JZA7196 YYZ → YKF Jul 1, 20:45 UTCJul 1, 20:55 UTC10m
2026-07-01 JZA7196 YYZ → YKF Jul 1, 19:45 UTCJul 1, 20:27 UTC42m
2026-06-30 JZA201 YYZ → YAM Jun 30, 16:55 UTCJun 30, 17:30 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-GJZY page for operator, model, and routing details .

Mode-S C05F0F frequently asked

What is Mode-S code C05F0F?
C05F0F is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GJZY.
Where is Mode-S C05F0F registered?
Mode-S code C05F0F is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C05F0F broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C05F0F, octal 60057417, decimal 12,607,247.
What flights does C05F0F operate?
Mode-S C05F0F has broadcast 20 distinct callsigns, including JZA434, JZA431, JZA198, JZA427, JZA204.