Apparatus

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sensors Mode-S transponder

C055EB

ICAO 24-bit transponder address · allocated to Canada

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

Hex
C055EB
Octal
60052753
Decimal
12,604,907
Country
CA
Tail
C-GGNY
Type
DH8D
No current signal · last broadcast 3h ago
Flights observed
753
Distinct callsigns
20
Country
CA
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S C055EB.

Country allocation

The ICAO 24-bit address C055EB 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
JZA365 - 15 2026-07-03
JZA653 - 14 2026-07-13
JZA650 - 14 2026-07-12
JZA422 - 14 2026-07-07
JZA274 - 14 2026-07-05
JZA445 - 12 2026-07-05
JZA438 - 12 2026-07-05
JZA298 - 12 2026-07-05
JZA293 Air Canada Jazz 12 2026-06-08
JZA175 - 12 2026-07-14
JZA652 - 11 2026-07-12
JZA391 - 11 2026-07-08
JZA368 - 11 2026-07-03
JZA275 - 11 2026-07-05
JZA651 - 10 2026-07-12
JZA405 - 10 2026-06-20
JZA146 - 10 2026-07-13
JZA810 - 9 2026-07-12
JZA655 - 9 2026-07-13
JZA440 - 9 2026-07-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 JZA175 - Jul 14, 03:35 UTCJul 14, 04:30 UTC55m
2026-07-14 JZA175 - Jul 14, 01:05 UTCJul 14, 01:40 UTC35m
2026-07-13 JZA36 YCD → YVR Jul 13, 23:45 UTCJul 14, 00:05 UTC20m
2026-07-13 JZA31 YVR → YCD Jul 13, 22:40 UTCJul 13, 22:50 UTC10m
2026-07-13 JZA297 - Jul 13, 18:25 UTCJul 13, 19:40 UTC1h 15m
2026-07-13 JZA296 - Jul 13, 15:50 UTCJul 13, 16:40 UTC50m
2026-07-13 JZA296 YVR → YXC Jul 13, 15:50 UTCJul 13, 16:45 UTC55m
2026-07-13 JZA146 - Jul 13, 14:00 UTCJul 13, 14:20 UTC20m
2026-07-13 JZA146 YYJ → YVR Jul 13, 13:57 UTCJul 13, 14:02 UTC5m
2026-07-13 JZA169 - Jul 13, 05:35 UTCJul 13, 05:50 UTC15m
2026-07-13 JZA655 PDX → YVR Jul 13, 03:30 UTCJul 13, 04:20 UTC50m
2026-07-13 JZA655 PDX → YVR Jul 13, 03:28 UTCJul 13, 04:16 UTC48m
2026-07-13 JZA653 YVR → PDX Jul 13, 01:10 UTCJul 13, 02:10 UTC1h 0m
2026-07-12 JZA653 PDX → YVR Jul 12, 22:55 UTCJul 12, 23:45 UTC50m
2026-07-12 JZA652 - Jul 12, 21:00 UTCJul 12, 21:55 UTC55m
2026-07-12 JZA651 - Jul 12, 17:20 UTCJul 12, 18:10 UTC50m
2026-07-12 JZA651 PDX → YVR Jul 12, 17:19 UTCJul 12, 18:10 UTC51m
2026-07-12 JZA650 YVR → PDX Jul 12, 15:35 UTCJul 12, 16:35 UTC1h 0m
2026-07-12 JZA650 YVR → PDX Jul 12, 15:34 UTCJul 12, 16:18 UTC44m
2026-07-12 JZA801 - Jul 12, 13:01 UTCJul 12, 13:35 UTC35m
2026-07-12 JZA801 SEA → YVR Jul 12, 12:58 UTCJul 12, 13:54 UTC56m
2026-07-12 JZA810 YVR → SEA Jul 12, 04:45 UTCJul 12, 05:15 UTC30m
2026-07-12 JZA810 YVR → SEA Jul 12, 04:42 UTCJul 12, 05:31 UTC49m
2026-07-12 JZA809 SEA → YVR Jul 12, 03:01 UTCJul 12, 03:30 UTC30m
2026-07-12 JZA806 YVR → SEA Jul 12, 00:45 UTCJul 12, 01:15 UTC30m
2026-07-11 JZA807 SEA → YVR Jul 11, 22:45 UTCJul 11, 23:20 UTC35m
2026-07-11 JZA804 YVR → SEA Jul 11, 20:40 UTCJul 11, 21:10 UTC30m
2026-07-11 JZA804 YVR → SEA Jul 11, 20:39 UTCJul 11, 21:11 UTC32m
2026-07-11 JZA651 PDX → YVR Jul 11, 17:35 UTCJul 11, 18:30 UTC55m
2026-07-11 JZA651 PDX → YVR Jul 11, 17:35 UTCJul 11, 18:15 UTC40m
2026-07-11 JZA650 YVR → PDX Jul 11, 15:40 UTCJul 11, 16:45 UTC1h 5m
2026-07-11 JZA801 SEA → YVR Jul 11, 12:55 UTCJul 11, 13:25 UTC30m
2026-07-11 JZA810 YVR → SEA Jul 11, 05:05 UTCJul 11, 05:40 UTC35m
2026-07-11 JZA810 YVR → SEA Jul 11, 05:03 UTCJul 11, 05:31 UTC28m
2026-07-11 JZA809 - Jul 11, 03:35 UTCJul 11, 04:05 UTC30m
2026-07-11 JZA806 YVR → SEA Jul 11, 01:55 UTCJul 11, 02:30 UTC35m
2026-07-10 JZA653 PDX → YVR Jul 10, 22:40 UTCJul 10, 23:35 UTC55m
2026-07-10 JZA652 YVR → PDX Jul 10, 21:05 UTCJul 10, 21:55 UTC50m
2026-07-10 JZA652 YVR → PDX Jul 10, 21:03 UTCJul 10, 21:42 UTC39m
2026-07-10 JZA803 SEA → YVR Jul 10, 18:45 UTCJul 10, 19:15 UTC30m
2026-07-10 JZA798 YVR → SEA Jul 10, 16:15 UTCJul 10, 16:45 UTC30m
2026-07-10 JZA798 YVR → SEA Jul 10, 16:14 UTCJul 10, 16:56 UTC42m
2026-07-10 JZA265 - Jul 10, 12:30 UTCJul 10, 13:15 UTC45m
2026-07-10 JZA282 - Jul 10, 06:30 UTCJul 10, 07:05 UTC35m
2026-07-10 JZA170 - Jul 10, 05:30 UTCJul 10, 05:45 UTC15m
2026-07-10 JZA170 YYJ → YVR Jul 10, 05:26 UTCJul 10, 05:27 UTC1m
2026-07-10 JZA167 - Jul 10, 03:35 UTCJul 10, 03:45 UTC10m
2026-07-10 JZA175 - Jul 10, 02:10 UTCJul 10, 02:45 UTC35m
2026-07-09 JZA175 - Jul 9, 23:25 UTCJul 10, 00:30 UTC1h 5m
2026-07-09 JZA174 - Jul 9, 19:20 UTCJul 9, 20:00 UTC40m

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

Mode-S C055EB frequently asked

What is Mode-S code C055EB?
C055EB is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GGNY.
Where is Mode-S C055EB registered?
Mode-S code C055EB is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C055EB broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C055EB, octal 60052753, decimal 12,604,907.
What flights does C055EB operate?
Mode-S C055EB has broadcast 20 distinct callsigns, including JZA365, JZA653, JZA650, JZA422, JZA274.