Apparatus

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sensors Mode-S transponder

C04850

ICAO 24-bit transponder address · allocated to Canada

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

Hex
C04850
Octal
60044120
Decimal
12,601,424
Country
CA
Tail
C-GBJZ
Type
DH8D
Broadcasting now · callsign JZA365 · 23,450 ft
Flights observed
788
Distinct callsigns
20
Country
CA
Last broadcast
10h ago

Current position

C04850 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C04850 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
JZA654 - 18 2026-07-11
JZA655 - 15 2026-07-11
JZA653 - 15 2026-07-08
JZA652 - 15 2026-07-08
JZA161 - 15 2026-07-12
JZA367 - 14 2026-07-11
JZA349 - 14 2026-07-11
JZA159 - 14 2026-07-03
JZA804 - 13 2026-07-05
JZA650 - 13 2026-07-06
JZA269 - 12 2026-07-10
JZA169 - 12 2026-07-12
JZA152 - 12 2026-07-12
JZA651 - 11 2026-06-24
JZA370 - 11 2026-07-11
JZA317 - 11 2026-06-25
JZA281 - 11 2026-07-03
JZA168 - 11 2026-07-12
JZA438 Air Canada Jazz 10 2026-06-04
JZA368 - 10 2026-06-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 JZA62 - Jul 14, 04:30 UTCJul 14, 04:50 UTC20m
2026-07-14 JZA62 YVR → YKA Jul 14, 04:29 UTCJul 14, 04:56 UTC27m
2026-07-14 JZA279 - Jul 14, 02:50 UTCJul 14, 03:30 UTC40m
2026-07-14 JZA391 - Jul 14, 01:05 UTCJul 14, 01:55 UTC50m
2026-07-13 JZA423 - Jul 13, 23:10 UTCJul 14, 00:10 UTC1h 0m
2026-07-13 JZA422 - Jul 13, 20:20 UTCJul 13, 21:10 UTC50m
2026-07-13 JZA421 - Jul 13, 18:30 UTCJul 13, 19:15 UTC45m
2026-07-13 JZA421 YMM → YYC Jul 13, 17:54 UTCJul 13, 19:41 UTC1h 47m
2026-07-13 JZA420 - Jul 13, 15:55 UTCJul 13, 16:30 UTC35m
2026-07-13 JZA420 YYC → YMM Jul 13, 15:53 UTCJul 13, 17:07 UTC1h 14m
2026-07-12 JZA143 - Jul 12, 23:30 UTCJul 13, 00:10 UTC40m
2026-07-12 JZA138 - Jul 12, 21:55 UTCJul 12, 22:20 UTC25m
2026-07-12 JZA152 - Jul 12, 20:05 UTCJul 12, 20:45 UTC40m
2026-07-12 JZA152 - Jul 12, 18:35 UTCJul 12, 19:15 UTC40m
2026-07-12 JZA152 - Jul 12, 17:35 UTCJul 12, 17:45 UTC10m
2026-07-12 JZA146 YVR → YYJ Jul 12, 16:30 UTCJul 12, 16:45 UTC15m
2026-07-12 JZA146 - Jul 12, 14:01 UTCJul 12, 14:15 UTC15m
2026-07-12 JZA169 YVR → YYJ Jul 12, 05:55 UTCJul 12, 06:10 UTC15m
2026-07-12 JZA169 YVR → YYJ Jul 12, 05:53 UTCJul 12, 06:14 UTC21m
2026-07-12 JZA170 - Jul 12, 04:50 UTCJul 12, 05:10 UTC20m
2026-07-12 JZA170 YYJ → YVR Jul 12, 04:48 UTCJul 12, 05:06 UTC18m
2026-07-12 JZA167 - Jul 12, 03:55 UTCJul 12, 04:10 UTC15m
2026-07-12 JZA168 - Jul 12, 02:50 UTCJul 12, 03:10 UTC20m
2026-07-12 JZA161 - Jul 12, 01:35 UTCJul 12, 01:50 UTC15m
2026-07-12 JZA161 YVR → YYJ Jul 12, 01:35 UTCJul 12, 01:48 UTC13m
2026-07-11 JZA370 YXJ → YVR Jul 11, 22:50 UTCJul 12, 00:45 UTC1h 55m
2026-07-11 JZA367 YVR → YXJ Jul 11, 20:40 UTCJul 11, 22:01 UTC1h 20m
2026-07-11 JZA367 YVR → YXJ Jul 11, 20:37 UTCJul 11, 21:46 UTC1h 9m
2026-07-11 JZA297 - Jul 11, 18:35 UTCJul 11, 19:50 UTC1h 15m
2026-07-11 JZA296 - Jul 11, 15:45 UTCJul 11, 16:00 UTC15m
2026-07-11 JZA296 YVR → YXC Jul 11, 15:45 UTCJul 11, 16:45 UTC1h 0m
2026-07-11 JZA342 YXS → YVR Jul 11, 13:35 UTCJul 11, 14:50 UTC1h 15m
2026-07-11 JZA349 - Jul 11, 05:50 UTCJul 11, 06:01 UTC10m
2026-07-11 JZA349 YVR → YXS Jul 11, 05:48 UTCJul 11, 06:46 UTC58m
2026-07-11 JZA655 PDX → YVR Jul 11, 03:40 UTCJul 11, 04:30 UTC50m
2026-07-11 JZA654 YVR → PDX Jul 11, 01:55 UTCJul 11, 02:50 UTC55m
2026-07-11 JZA348 - Jul 11, 00:20 UTCJul 11, 00:25 UTC5m
2026-07-10 JZA348 - Jul 10, 23:10 UTCJul 11, 00:25 UTC1h 15m
2026-07-10 JZA348 YXS → YVR Jul 10, 23:09 UTCJul 11, 00:03 UTC54m
2026-07-10 JZA343 YVR → YXS Jul 10, 20:50 UTCJul 10, 21:40 UTC50m
2026-07-10 JZA343 YVR → YXS Jul 10, 20:45 UTCJul 10, 21:32 UTC47m
2026-07-10 JZA269 - Jul 10, 18:25 UTCJul 10, 19:15 UTC50m
2026-07-10 JZA269 YLW → YVR Jul 10, 18:23 UTCJul 10, 18:58 UTC35m
2026-07-10 JZA268 - Jul 10, 16:40 UTCJul 10, 17:15 UTC35m
2026-07-10 JZA150 YYJ → YVR Jul 10, 15:10 UTCJul 10, 15:25 UTC15m
2026-07-10 JZA145 - Jul 10, 14:05 UTCJul 10, 14:20 UTC15m
2026-07-10 - - Jul 10, 12:55 UTCJul 10, 13:10 UTC15m
2026-07-10 JZA39 YVR → YCD Jul 10, 05:40 UTCJul 10, 05:55 UTC15m
2026-07-10 JZA277 - Jul 10, 03:50 UTCJul 10, 04:40 UTC50m
2026-07-10 JZA276 - Jul 10, 01:50 UTCJul 10, 02:30 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-GBJZ page for operator, model, and routing details .

Mode-S C04850 frequently asked

What is Mode-S code C04850?
C04850 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GBJZ.
Where is Mode-S C04850 registered?
Mode-S code C04850 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C04850 broadcasting right now?
Yes. Mode-S C04850 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C04850, octal 60044120, decimal 12,601,424.
What flights does C04850 operate?
Mode-S C04850 has broadcast 20 distinct callsigns, including JZA654, JZA655, JZA653, JZA652, JZA161.