sensors Mode-S transponder

C06C56

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GPAR · DE HAVILLAND DHC-8-300 Dash 8 · operated by PAL Airlines Ltd.

Hex
C06C56
Octal
60066126
Decimal
12,610,646
Country
CA
Tail
C-GPAR
Type
DH8C
No current signal · last broadcast Jul 24, 19:35 UTC
Flights observed
181
Distinct callsigns
20
Country
CA
Last broadcast
Jul 24, 19:35 UTC

Last known position

Most recent position reported by Mode-S C06C56.

Country allocation

The ICAO 24-bit address C06C56 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
PVL924 Professione VOlare 36 2026-07-17
PVL923 Professione VOlare 27 2026-07-23
PVL847 Professione VOlare 27 2026-07-23
PVL848 - 24 2026-07-17
PVL851 Professione VOlare 13 2026-04-29
PVL852 Professione VOlare 11 2026-04-29
PVL3068 Professione VOlare 7 2026-07-16
PVL3058 - 6 2026-07-22
PVL3069 Professione VOlare 5 2026-07-17
PVL3057 Professione VOlare 5 2026-07-22
PVL998 - 3 2026-06-15
PVL9241 Professione VOlare 3 2026-07-19
PVL3053 Professione VOlare 3 2026-07-24
PVL914 Professione VOlare 2 2026-07-20
PVL913 Professione VOlare 2 2026-07-20
PVL860 - 2 2026-06-26
PVL3052 Professione VOlare 2 2026-07-24
PVL999 - 1 2026-06-26
PVL861 - 1 2026-06-26
PVL8481 Professione VOlare 1 2026-06-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 PVL3053 YYT → YQX Jul 24, 18:55 UTCJul 24, 19:30 UTC35m
2026-07-24 PVL3053 YYT → YQX Jul 24, 17:55 UTCJul 24, 18:20 UTC25m
2026-07-24 PVL3053 YYT → YQX Jul 24, 16:20 UTCJul 24, 17:20 UTC1h 0m
2026-07-24 PVL3052 YFC → YYT Jul 24, 13:50 UTCJul 24, 14:20 UTC30m
2026-07-24 PVL3052 YFC → YYT Jul 24, 12:20 UTCJul 24, 13:10 UTC50m
2026-07-23 PVL847 YWK → YUL Jul 23, 21:40 UTCJul 23, 22:30 UTC50m
2026-07-23 PVL923 YQM → YOW Jul 23, 16:50 UTCJul 23, 17:10 UTC20m
2026-07-22 PVL3058 - Jul 22, 20:50 UTCJul 22, 21:35 UTC45m
2026-07-22 PVL3058 - Jul 22, 19:40 UTCJul 22, 19:55 UTC15m
2026-07-22 PVL3058 - Jul 22, 17:30 UTCJul 22, 18:55 UTC1h 25m
2026-07-22 PVL3057 YYT → YHZ Jul 22, 13:05 UTCJul 22, 13:35 UTC30m
2026-07-22 PVL3057 YYT → YHZ Jul 22, 11:25 UTCJul 22, 11:45 UTC20m
2026-07-20 PVL914 YZV → YQB Jul 20, 22:45 UTCJul 20, 23:30 UTC45m
2026-07-20 PVL914 YZV → YQB Jul 20, 20:35 UTCJul 20, 21:40 UTC1h 5m
2026-07-20 PVL913 YYT → YQX Jul 20, 17:20 UTCJul 20, 17:40 UTC20m
2026-07-20 PVL913 YYT → YQX Jul 20, 15:00 UTCJul 20, 15:55 UTC55m
2026-07-19 PVL9241 YYY → YQM Jul 19, 20:20 UTCJul 19, 21:00 UTC40m
2026-07-19 PVL923 - Jul 19, 16:55 UTCJul 19, 17:25 UTC30m
2026-07-17 PVL924 YOW → YQM Jul 17, 19:15 UTCJul 17, 19:40 UTC25m
2026-07-17 PVL848 - Jul 17, 14:10 UTCJul 17, 15:05 UTC55m
2026-07-17 PVL3069 YWK → YQB Jul 17, 04:35 UTCJul 17, 05:04 UTC30m
2026-07-17 PVL3069 YWK → YQB Jul 17, 03:39 UTCJul 17, 03:59 UTC20m
2026-07-16 PVL3068 YYT → YYY Jul 16, 22:55 UTCJul 16, 23:20 UTC25m
2026-07-16 PVL3068 YYT → YYY Jul 16, 21:25 UTCJul 16, 22:05 UTC40m
2026-07-15 PVL847 - Jul 15, 23:05 UTCJul 15, 23:55 UTC50m
2026-07-15 PVL923 - Jul 15, 18:35 UTCJul 15, 19:00 UTC25m
2026-07-15 PVL923 - Jul 15, 17:10 UTCJul 15, 17:20 UTC10m
2026-07-14 PVL924 - Jul 14, 22:00 UTCJul 14, 22:10 UTC10m
2026-07-14 PVL924 - Jul 14, 20:15 UTCJul 14, 20:40 UTC25m
2026-07-14 PVL848 - Jul 14, 14:10 UTCJul 14, 15:05 UTC55m
2026-07-13 PVL847 - Jul 13, 21:35 UTCJul 13, 22:25 UTC50m
2026-07-13 PVL923 - Jul 13, 17:00 UTCJul 13, 17:30 UTC30m
2026-07-13 PVL923 - Jul 13, 15:20 UTCJul 13, 15:35 UTC15m
2026-07-12 PVL924 - Jul 12, 20:55 UTCJul 12, 21:05 UTC10m
2026-07-12 PVL924 - Jul 12, 19:10 UTCJul 12, 19:30 UTC20m
2026-07-12 PVL848 - Jul 12, 14:01 UTCJul 12, 15:05 UTC1h 5m
2026-07-09 PVL847 - Jul 9, 21:35 UTCJul 9, 22:30 UTC55m
2026-07-09 PVL923 - Jul 9, 16:25 UTCJul 9, 17:05 UTC40m
2026-07-08 PVL924 - Jul 8, 19:05 UTCJul 8, 19:35 UTC30m
2026-07-08 PVL848 - Jul 8, 14:05 UTCJul 8, 15:05 UTC1h 0m
2026-07-06 PVL847 - Jul 6, 21:25 UTCJul 6, 22:20 UTC55m
2026-07-06 PVL923 - Jul 6, 16:45 UTCJul 6, 17:10 UTC25m
2026-07-05 PVL924 - Jul 5, 19:05 UTCJul 5, 19:25 UTC20m
2026-07-05 PVL848 - Jul 5, 14:10 UTCJul 5, 15:00 UTC50m
2026-07-02 PVL847 - Jul 2, 21:35 UTCJul 2, 22:45 UTC1h 10m
2026-07-02 PVL923 - Jul 2, 16:40 UTCJul 2, 17:20 UTC40m
2026-07-02 PVL923 - Jul 2, 15:15 UTCJul 2, 15:25 UTC10m
2026-06-30 PVL924 - Jun 30, 21:15 UTCJun 30, 21:25 UTC10m
2026-06-30 PVL924 - Jun 30, 19:30 UTCJun 30, 19:55 UTC25m
2026-06-30 PVL847 - Jun 30, 14:10 UTCJun 30, 15:15 UTC1h 5m

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

Mode-S C06C56 frequently asked

What is Mode-S code C06C56?
C06C56 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GPAR.
Where is Mode-S C06C56 registered?
Mode-S code C06C56 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C06C56 broadcasting right now?
No active broadcast right now. Last signal was Jul 24, 19:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C06C56, octal 60066126, decimal 12,610,646.
What flights does C06C56 operate?
Mode-S C06C56 has broadcast 20 distinct callsigns, including PVL924, PVL923, PVL847, PVL848, PVL851.