Apparatus

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sensors Mode-S transponder

C00685

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FCME · BEECH 1900 · operated by NORTHERN THUNDERBIRD AIR INC., Central Mountain Air Ltd

Hex
C00685
Octal
60003205
Decimal
12,584,581
Country
CA
Tail
C-FCME
Type
B190
No current signal · last broadcast Jul 25, 00:25 UTC
Flights observed
147
Distinct callsigns
9
Country
CA
Last broadcast
Jul 25, 00:25 UTC

Last known position

Most recent position reported by Mode-S C00685.

Country allocation

The ICAO 24-bit address C00685 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 9 distinct

Callsign Airline Flights Last seen
GLR2702 Central Mountain Air 67 2026-07-24
GLR2705 Central Mountain Air 60 2026-07-24
GLR2703 Central Mountain Air 7 2026-07-20
GLR2751 - 4 2026-07-09
GLR2750 Central Mountain Air 3 2026-07-09
GLR2713 Central Mountain Air 2 2026-06-08
GLR1915 Central Mountain Air 2 2026-07-20
GLR2710 Central Mountain Air 1 2026-04-20
FCME - 1 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 GLR2705 YYJ → YVR Jul 24, 23:30 UTCJul 24, 23:45 UTC15m
2026-07-24 GLR2702 YVR → YYJ Jul 24, 14:00 UTCJul 24, 14:10 UTC10m
2026-07-23 GLR2705 YYJ → YVR Jul 23, 23:25 UTCJul 23, 23:40 UTC15m
2026-07-23 GLR2702 YVR → YYJ Jul 23, 13:50 UTCJul 23, 14:05 UTC15m
2026-07-22 GLR2705 YYJ → YVR Jul 22, 23:25 UTCJul 22, 23:35 UTC10m
2026-07-22 GLR2702 YVR → YYJ Jul 22, 14:00 UTCJul 22, 14:10 UTC10m
2026-07-21 GLR2705 YYJ → YVR Jul 21, 23:00 UTCJul 21, 23:10 UTC10m
2026-07-21 GLR2702 YVR → YYJ Jul 21, 14:10 UTCJul 21, 14:20 UTC10m
2026-07-20 GLR2703 YYJ → YVR Jul 20, 23:45 UTCJul 21, 00:00 UTC15m
2026-07-20 GLR1915 YYJ → YVR Jul 20, 21:35 UTCJul 20, 21:45 UTC10m
2026-07-17 FCME YMF → YVR Jul 17, 23:10 UTCJul 17, 23:25 UTC15m
2026-07-17 GLR2702 YVR → YYJ Jul 17, 14:10 UTCJul 17, 14:24 UTC15m
2026-07-16 GLR2705 YYJ → YVR Jul 16, 23:49 UTCJul 16, 23:59 UTC10m
2026-07-16 GLR2702 YVR → YYJ Jul 16, 14:05 UTCJul 16, 14:20 UTC15m
2026-07-15 GLR2705 YYJ → YVR Jul 15, 23:25 UTCJul 15, 23:40 UTC15m
2026-07-15 GLR2702 YVR → YYJ Jul 15, 14:15 UTCJul 15, 14:25 UTC10m
2026-07-14 GLR2705 YYJ → YVR Jul 14, 23:25 UTCJul 14, 23:45 UTC20m
2026-07-14 GLR2702 YVR → YYJ Jul 14, 14:10 UTCJul 14, 14:25 UTC15m
2026-07-13 GLR2705 YYJ → YVR Jul 13, 23:25 UTCJul 13, 23:40 UTC15m
2026-07-13 GLR2702 YVR → YYJ Jul 13, 15:45 UTCJul 13, 15:55 UTC10m
2026-07-10 GLR2705 YYJ → YVR Jul 10, 23:20 UTCJul 10, 23:35 UTC15m
2026-07-10 GLR2702 YVR → YYJ Jul 10, 13:40 UTCJul 10, 13:55 UTC15m
2026-07-09 GLR2751 - Jul 9, 22:25 UTCJul 9, 23:15 UTC50m
2026-07-09 GLR2750 YVR → YLW Jul 9, 13:45 UTCJul 9, 14:25 UTC40m
2026-07-08 GLR2705 YYJ → YVR Jul 8, 23:25 UTCJul 8, 23:40 UTC15m
2026-07-08 GLR2702 YVR → YYJ Jul 8, 13:45 UTCJul 8, 13:55 UTC10m
2026-07-07 GLR2705 YYJ → YVR Jul 7, 23:25 UTCJul 7, 23:45 UTC20m
2026-07-07 GLR2702 YVR → YYJ Jul 7, 14:15 UTCJul 7, 14:30 UTC15m
2026-07-06 GLR2705 YYJ → YVR Jul 6, 22:55 UTCJul 6, 23:15 UTC20m
2026-07-06 GLR2702 YVR → YYJ Jul 6, 15:25 UTCJul 6, 15:35 UTC10m
2026-07-03 GLR2705 YYJ → YVR Jul 3, 23:00 UTCJul 3, 23:15 UTC15m
2026-07-03 GLR2702 YVR → YYJ Jul 3, 13:55 UTCJul 3, 14:10 UTC15m
2026-07-02 GLR2705 YYJ → YVR Jul 2, 23:30 UTCJul 2, 23:50 UTC20m
2026-07-02 GLR2702 YVR → YYJ Jul 2, 14:00 UTCJul 2, 14:10 UTC10m
2026-06-30 GLR2705 YYJ → YVR Jun 30, 23:00 UTCJun 30, 23:15 UTC15m
2026-06-30 GLR2702 YVR → YYJ Jun 30, 14:10 UTCJun 30, 14:20 UTC10m
2026-06-29 GLR2705 YYJ → YVR Jun 29, 23:19 UTCJun 29, 23:34 UTC15m
2026-06-29 GLR2702 YVR → YYJ Jun 29, 15:30 UTCJun 29, 15:39 UTC10m
2026-06-26 GLR2705 YYJ → YVR Jun 26, 23:09 UTCJun 26, 23:30 UTC20m
2026-06-26 GLR2702 YVR → YYJ Jun 26, 13:49 UTCJun 26, 14:05 UTC15m
2026-06-25 GLR2705 YYJ → YVR Jun 25, 22:59 UTCJun 25, 23:14 UTC15m
2026-06-25 GLR2702 YVR → YYJ Jun 25, 13:50 UTCJun 25, 14:04 UTC15m
2026-06-24 GLR2705 YYJ → YVR Jun 24, 23:20 UTCJun 24, 23:34 UTC15m
2026-06-24 GLR2702 YVR → YYJ Jun 24, 13:54 UTCJun 24, 14:04 UTC10m
2026-06-23 GLR2705 YYJ → YVR Jun 23, 23:00 UTCJun 23, 23:14 UTC15m
2026-06-23 GLR2702 YVR → YYJ Jun 23, 13:55 UTCJun 23, 14:04 UTC10m
2026-06-22 GLR2703 YYJ → YVR Jun 22, 23:24 UTCJun 22, 23:35 UTC10m
2026-06-22 GLR2702 YVR → YYJ Jun 22, 15:54 UTCJun 22, 16:05 UTC10m
2026-06-19 GLR2705 YYJ → YVR Jun 19, 23:00 UTCJun 19, 23:09 UTC10m
2026-06-19 GLR2702 YVR → YYJ Jun 19, 13:39 UTCJun 19, 13:50 UTC10m

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

Mode-S C00685 frequently asked

What is Mode-S code C00685?
C00685 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FCME.
Where is Mode-S C00685 registered?
Mode-S code C00685 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C00685 broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 00:25 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C00685, octal 60003205, decimal 12,584,581.
What flights does C00685 operate?
Mode-S C00685 has broadcast 9 distinct callsigns, including GLR2702, GLR2705, GLR2703, GLR2751, GLR2750.