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sensors Mode-S transponder

C085E6

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GYSJ · DE HAVILLAND DHC-8-100 Dash 8 · operated by Central Mountain Air Ltd

Hex
C085E6
Octal
60102746
Decimal
12,617,190
Country
CA
Tail
C-GYSJ
Type
DH8A
No current signal · last broadcast 1d ago
Flights observed
84
Distinct callsigns
20
Country
CA
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S C085E6.

Country allocation

The ICAO 24-bit address C085E6 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
GLR301 - 12 2026-07-06
GLR302 - 10 2026-07-06
GLR9448 Central Mountain Air 8 2026-06-05
GLR0301 Central Mountain Air 8 2026-05-27
GLR1936 - 7 2026-07-10
GLR311 Central Mountain Air 5 2026-06-21
GLR0311 Central Mountain Air 5 2026-05-10
GLR9227 - 4 2026-06-19
GLR312 Central Mountain Air 4 2026-06-21
GLR0302 Central Mountain Air 3 2026-05-22
GLR9048 Central Mountain Air 2 2026-05-20
GLR8123 - 2 2026-07-16
GLR8122 - 2 2026-07-16
GLR1119 - 2 2026-07-16
GLR9008 Central Mountain Air 1 2026-05-19
GLR8121 - 1 2026-07-14
GLR8120 - 1 2026-07-14
GLR1964 Central Mountain Air 1 2026-05-18
GLR1960 Central Mountain Air 1 2026-05-10
GLR1940 Central Mountain Air 1 2026-05-31

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-16 GLR1123 YLW → YYC Jul 16, 23:29 UTCJul 17, 00:35 UTC1h 5m
2026-07-16 GLR8123 - Jul 16, 22:25 UTCJul 16, 22:35 UTC10m
2026-07-16 GLR8123 - Jul 16, 20:35 UTCJul 16, 20:45 UTC10m
2026-07-16 GLR8122 - Jul 16, 19:10 UTCJul 16, 19:25 UTC15m
2026-07-16 GLR8122 - Jul 16, 17:30 UTCJul 16, 17:40 UTC10m
2026-07-16 GLR1119 - Jul 16, 15:40 UTCJul 16, 16:40 UTC1h 0m
2026-07-14 GLR8121 - Jul 14, 23:45 UTCJul 15, 00:30 UTC45m
2026-07-14 GLR8120 - Jul 14, 18:45 UTCJul 14, 19:00 UTC15m
2026-07-14 GLR1119 - Jul 14, 14:35 UTCJul 14, 15:45 UTC1h 10m
2026-07-10 GLR1936 YQT → YYC Jul 10, 12:40 UTCJul 10, 17:25 UTC4h 45m
2026-07-09 GLR1936 - Jul 9, 23:20 UTCJul 9, 23:45 UTC25m
2026-07-09 GLR1936 - Jul 9, 20:20 UTCJul 9, 22:20 UTC2h 0m
2026-07-09 GLR1936 - Jul 9, 17:05 UTCJul 9, 18:40 UTC1h 35m
2026-07-06 GLR301 - Jul 6, 21:20 UTCJul 6, 23:00 UTC1h 40m
2026-07-06 GLR302 - Jul 6, 18:50 UTCJul 6, 20:30 UTC1h 40m
2026-07-03 GLR302 - Jul 3, 15:35 UTCJul 3, 15:45 UTC10m
2026-07-01 GLR301 - Jul 1, 13:50 UTCJul 1, 14:25 UTC35m
2026-07-01 GLR301 - Jul 1, 12:30 UTCJul 1, 13:15 UTC45m
2026-06-30 GLR302 - Jun 30, 20:15 UTCJun 30, 20:50 UTC35m
2026-06-30 GLR302 - Jun 30, 18:55 UTCJun 30, 19:20 UTC25m
2026-06-29 GLR301 - Jun 29, 13:54 UTCJun 29, 14:29 UTC35m
2026-06-29 GLR301 - Jun 29, 12:34 UTCJun 29, 13:19 UTC45m
2026-06-26 GLR302 - Jun 26, 20:29 UTCJun 26, 21:20 UTC50m
2026-06-26 GLR302 - Jun 26, 19:00 UTCJun 26, 19:24 UTC25m
2026-06-24 GLR301 - Jun 24, 15:00 UTCJun 24, 15:24 UTC25m
2026-06-24 GLR301 - Jun 24, 12:40 UTCJun 24, 13:24 UTC45m
2026-06-23 GLR302 - Jun 23, 17:15 UTCJun 23, 18:25 UTC1h 10m
2026-06-22 GLR301 - Jun 22, 16:10 UTCJun 22, 16:34 UTC25m
2026-06-22 GLR301 - Jun 22, 14:49 UTCJun 22, 15:35 UTC45m
2026-06-21 GLR312 YZV → YQB Jun 21, 21:44 UTCJun 21, 22:24 UTC40m
2026-06-21 GLR312 YZV → YQB Jun 21, 17:24 UTCJun 21, 17:45 UTC20m
2026-06-21 GLR311 YQB → YZV Jun 21, 14:10 UTCJun 21, 14:40 UTC30m
2026-06-21 GLR311 YQB → YZV Jun 21, 12:55 UTCJun 21, 13:39 UTC45m
2026-06-19 GLR302 - Jun 19, 19:29 UTCJun 19, 20:09 UTC40m
2026-06-19 GLR302 - Jun 19, 18:05 UTCJun 19, 18:14 UTC10m
2026-06-19 GLR301 - Jun 19, 12:25 UTCJun 19, 13:59 UTC1h 35m
2026-06-19 GLR1937 YYC → YVR Jun 19, 02:04 UTCJun 19, 02:14 UTC10m
2026-06-19 GLR9227 - Jun 19, 00:20 UTCJun 19, 01:24 UTC1h 5m
2026-06-15 GLR9227 - Jun 15, 11:05 UTCJun 15, 12:19 UTC1h 15m
2026-06-14 GLR1936 - Jun 14, 16:10 UTCJun 14, 16:25 UTC15m
2026-06-13 GLR1936 - Jun 13, 00:20 UTCJun 13, 00:30 UTC10m
2026-06-12 GLR9227 - Jun 12, 22:30 UTCJun 12, 23:45 UTC1h 15m
2026-06-08 GLR9227 YUL → YYZ Jun 8, 12:45 UTCJun 8, 14:05 UTC1h 20m
2026-06-05 GLR9448 YHU → YEY Jun 5, 22:40 UTCJun 5, 23:45 UTC1h 5m
2026-06-01 GLR9448 YHU → YEY Jun 1, 12:15 UTCJun 1, 13:25 UTC1h 10m
2026-05-31 GLR1940 YUL → YHU May 31, 21:05 UTCMay 31, 21:10 UTC5m
2026-05-27 GLR0301 ZGS → YIF May 27, 17:20 UTCMay 27, 18:45 UTC1h 25m
2026-05-27 GLR0301 ZGS → YIF May 27, 13:45 UTCMay 27, 14:15 UTC30m
2026-05-27 GLR0301 ZGS → YIF May 27, 12:30 UTCMay 27, 13:15 UTC45m
2026-05-22 GLR0302 YQB → YUL May 22, 17:10 UTCMay 22, 18:40 UTC1h 30m

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

Mode-S C085E6 frequently asked

What is Mode-S code C085E6?
C085E6 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GYSJ.
Where is Mode-S C085E6 registered?
Mode-S code C085E6 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C085E6 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C085E6, octal 60102746, decimal 12,617,190.
What flights does C085E6 operate?
Mode-S C085E6 has broadcast 20 distinct callsigns, including GLR301, GLR302, GLR9448, GLR0301, GLR1936.