Apparatus

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sensors Mode-S transponder

C055F5

ICAO 24-bit transponder address · allocated to Canada

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

Hex
C055F5
Octal
60052765
Decimal
12,604,917
Country
CA
Tail
C-GGOI
Type
DH8D
No current signal · last broadcast Jul 26, 21:15 UTC
Flights observed
848
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 21:15 UTC

Last known position

Most recent position reported by Mode-S C055F5.

Country allocation

The ICAO 24-bit address C055F5 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
JZA344 - 14 2026-07-09
JZA167 - 14 2026-06-22
JZA53 - 13 2026-07-04
JZA339 - 13 2026-07-09
JZA320 - 13 2026-07-02
JZA317 - 13 2026-07-02
JZA159 - 13 2026-07-06
JZA348 - 12 2026-06-24
JZA58 - 11 2026-07-05
JZA377 - 11 2026-07-10
JZA342 - 11 2026-07-10
JZA170 - 11 2026-06-22
JZA155 Air Canada Jazz 11 2026-06-21
JZA61 - 10 2026-07-10
JZA343 - 10 2026-06-24
JZA29 - 10 2026-07-07
JZA270 - 10 2026-07-07
JZA39 - 9 2026-07-07
JZA276 - 9 2026-06-22
JZA60 - 8 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 JZA434 YTS → YYZ Jul 26, 20:45 UTCJul 26, 21:15 UTC30m
2026-07-26 JZA431 YYZ → YTS Jul 26, 18:25 UTCJul 26, 19:20 UTC55m
2026-07-26 JZA430 YTS → YYZ Jul 26, 15:10 UTCJul 26, 16:05 UTC55m
2026-07-26 JZA430 YTS → YYZ Jul 26, 14:55 UTCJul 26, 16:00 UTC1h 5m
2026-07-26 JZA427 YYZ → YTS Jul 26, 12:55 UTCJul 26, 13:45 UTC50m
2026-07-26 JZA428 YTS → YYZ Jul 26, 09:40 UTCJul 26, 10:35 UTC55m
2026-07-26 JZA240 YSB → YYZ Jul 26, 03:30 UTCJul 26, 04:25 UTC55m
2026-07-26 JZA240 YSB → YYZ Jul 26, 01:55 UTCJul 26, 02:35 UTC40m
2026-07-26 JZA239 YYZ → YSB Jul 26, 00:35 UTCJul 26, 01:20 UTC45m
2026-07-25 JZA431 YYZ → YTS Jul 25, 22:40 UTCJul 25, 23:35 UTC55m
2026-07-25 JZA431 YYZ → YTS Jul 25, 20:00 UTCJul 25, 20:55 UTC55m
2026-07-25 JZA430 YTS → YYZ Jul 25, 17:50 UTCJul 25, 18:40 UTC50m
2026-07-25 JZA427 YYZ → YTS Jul 25, 15:35 UTCJul 25, 16:25 UTC50m
2026-07-25 JZA256 YXU → YYZ Jul 25, 14:10 UTCJul 25, 14:35 UTC25m
2026-07-25 JZA251 YYZ → YXU Jul 25, 12:40 UTCJul 25, 13:00 UTC20m
2026-07-25 JZA262 YVR → YLW Jul 25, 01:55 UTCJul 25, 02:20 UTC25m
2026-07-25 JZA263 YYZ → YXU Jul 25, 01:00 UTCJul 25, 01:20 UTC20m
2026-07-25 JZA263 YYZ → YXU Jul 25, 00:55 UTCJul 25, 01:19 UTC24m
2026-07-24 JZA264 YXU → YYZ Jul 24, 23:30 UTCJul 25, 00:00 UTC30m
2026-07-24 JZA264 YXU → YYZ Jul 24, 23:28 UTCJul 24, 23:50 UTC22m
2026-07-24 JZA261 YYZ → YXU Jul 24, 22:25 UTCJul 24, 22:45 UTC20m
2026-07-24 JZA204 YAM → YYZ Jul 24, 20:10 UTCJul 24, 20:15 UTC5m
2026-07-24 JZA204 YAM → YYZ Jul 24, 19:40 UTCJul 24, 20:15 UTC35m
2026-07-24 JZA204 YAM → YYZ Jul 24, 19:14 UTCJul 24, 19:54 UTC40m
2026-07-24 JZA201 YYZ → YAM Jul 24, 16:40 UTCJul 24, 17:10 UTC30m
2026-07-24 JZA251 YYZ → YXU Jul 24, 14:40 UTCJul 24, 15:05 UTC25m
2026-07-24 JZA251 YYZ → YXU Jul 24, 12:45 UTCJul 24, 13:10 UTC25m
2026-07-24 JZA428 YTS → YYZ Jul 24, 09:45 UTCJul 24, 11:00 UTC1h 15m
2026-07-24 JZA435 YYZ → YTS Jul 24, 02:45 UTCJul 24, 03:35 UTC50m
2026-07-24 JZA240 YSB → YYZ Jul 24, 00:20 UTCJul 24, 01:00 UTC40m
2026-07-23 JZA239 YYZ → YSB Jul 23, 22:55 UTCJul 23, 23:40 UTC45m
2026-07-23 JZA239 YYZ → YSB Jul 23, 22:54 UTCJul 23, 23:27 UTC33m
2026-07-23 JZA434 YTS → YYZ Jul 23, 21:00 UTCJul 23, 21:45 UTC45m
2026-07-23 JZA431 YYZ → YTS Jul 23, 18:25 UTCJul 23, 19:20 UTC55m
2026-07-23 JZA430 YTS → YYZ Jul 23, 15:15 UTCJul 23, 16:10 UTC55m
2026-07-23 JZA427 YYZ → YTS Jul 23, 13:05 UTCJul 23, 14:00 UTC55m
2026-07-23 JZA198 YAM → YYZ Jul 23, 10:00 UTCJul 23, 10:40 UTC40m
2026-07-23 JZA205 YYZ → YAM Jul 23, 01:55 UTCJul 23, 02:30 UTC35m
2026-07-23 JZA364 YQG → YYZ Jul 23, 00:00 UTCJul 23, 00:50 UTC50m
2026-07-22 JZA359 YYZ → YQG Jul 22, 22:20 UTCJul 22, 23:00 UTC40m
2026-07-22 JZA260 YXU → YYZ Jul 22, 19:55 UTCJul 22, 20:20 UTC25m
2026-07-22 JZA257 YYZ → YXU Jul 22, 18:15 UTCJul 22, 18:35 UTC20m
2026-07-22 JZA430 YTS → YYZ Jul 22, 14:45 UTCJul 22, 15:40 UTC55m
2026-07-22 JZA430 YTS → YYZ Jul 22, 14:36 UTCJul 22, 15:57 UTC1h 21m
2026-07-22 JZA427 YYZ → YTS Jul 22, 12:55 UTCJul 22, 13:50 UTC55m
2026-07-22 JZA262 YVR → YLW Jul 22, 01:25 UTCJul 22, 01:50 UTC25m
2026-07-21 JZA263 YYZ → YXU Jul 21, 23:55 UTCJul 22, 00:20 UTC25m
2026-07-21 JZA430 YTS → YYZ Jul 21, 15:20 UTCJul 21, 16:15 UTC55m
2026-07-21 JZA427 YYZ → YTS Jul 21, 13:05 UTCJul 21, 14:00 UTC55m
2026-07-21 JZA198 YAM → YYZ Jul 21, 10:00 UTCJul 21, 10:45 UTC45m

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

Mode-S C055F5 frequently asked

What is Mode-S code C055F5?
C055F5 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GGOI.
Where is Mode-S C055F5 registered?
Mode-S code C055F5 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C055F5 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C055F5, octal 60052765, decimal 12,604,917.
What flights does C055F5 operate?
Mode-S C055F5 has broadcast 20 distinct callsigns, including JZA344, JZA167, JZA53, JZA339, JZA320.