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sensors Mode-S transponder

C07405

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GRYI · ATR-42-500 · operated by Transwest Air Limited Partnership, By Its General Partner Transwest Management Ltd.

Hex
C07405
Octal
60072005
Decimal
12,612,613
Country
CA
Tail
C-GRYI
Type
AT45
No current signal · last broadcast Jul 25, 00:25 UTC
Flights observed
196
Distinct callsigns
7
Country
CA
Last broadcast
Jul 25, 00:25 UTC

Last known position

Most recent position reported by Mode-S C07405.

Country allocation

The ICAO 24-bit address C07405 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 7 distinct

Callsign Airline Flights Last seen
RS502 - 122 2026-07-24
RS102 - 34 2026-07-22
RS280 - 28 2026-07-18
RS427 - 6 2026-07-09
RS302 - 3 2026-06-14
RS510 - 2 2026-06-02
RS427T - 1 2026-06-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 RS502 - Jul 24, 23:25 UTCJul 25, 00:25 UTC1h 0m
2026-07-24 RS502 - Jul 24, 20:45 UTCJul 24, 21:05 UTC20m
2026-07-24 RS502 - Jul 24, 19:35 UTCJul 24, 19:55 UTC20m
2026-07-24 RS502 - Jul 24, 01:50 UTCJul 24, 03:05 UTC1h 15m
2026-07-23 RS502 - Jul 23, 20:35 UTCJul 23, 20:50 UTC15m
2026-07-23 RS502 - Jul 23, 19:35 UTCJul 23, 19:55 UTC20m
2026-07-22 RS102 YXE → YXE Jul 22, 04:50 UTCJul 22, 05:25 UTC35m
2026-07-21 RS102 YXE → YXE Jul 21, 23:10 UTCJul 22, 00:10 UTC1h 0m
2026-07-21 RS102 YXE → YXE Jul 21, 22:15 UTCJul 21, 22:35 UTC20m
2026-07-21 RS102 - Jul 21, 17:10 UTCJul 21, 18:15 UTC1h 5m
2026-07-21 RS102 - Jul 21, 13:05 UTCJul 21, 13:50 UTC45m
2026-07-21 RS502 YXE → YXE Jul 21, 04:30 UTCJul 21, 05:50 UTC1h 20m
2026-07-21 RS502 - Jul 21, 00:25 UTCJul 21, 01:00 UTC35m
2026-07-20 RS502 - Jul 20, 20:45 UTCJul 20, 21:05 UTC20m
2026-07-20 RS502 - Jul 20, 19:45 UTCJul 20, 20:05 UTC20m
2026-07-19 RS502 - Jul 19, 21:00 UTCJul 19, 22:05 UTC1h 5m
2026-07-19 RS502 - Jul 19, 17:30 UTCJul 19, 17:50 UTC20m
2026-07-19 RS502 - Jul 19, 16:40 UTCJul 19, 16:55 UTC15m
2026-07-18 RS280 - Jul 18, 02:55 UTCJul 18, 03:30 UTC35m
2026-07-17 RS280 - Jul 17, 22:55 UTCJul 17, 23:25 UTC30m
2026-07-17 RS280 - Jul 17, 21:34 UTCJul 17, 21:55 UTC20m
2026-07-17 RS102 - Jul 17, 19:45 UTCJul 17, 20:04 UTC20m
2026-07-17 RS102 - Jul 17, 18:55 UTCJul 17, 19:09 UTC15m
2026-07-17 RS102 - Jul 17, 13:35 UTCJul 17, 14:20 UTC45m
2026-07-17 RS502 - Jul 17, 00:40 UTCJul 17, 01:00 UTC20m
2026-07-16 RS502 - Jul 16, 23:49 UTCJul 17, 00:04 UTC15m
2026-07-16 RS502 - Jul 16, 21:00 UTCJul 16, 21:19 UTC20m
2026-07-16 RS502 - Jul 16, 19:45 UTCJul 16, 20:09 UTC25m
2026-07-16 RS102 - Jul 16, 03:10 UTCJul 16, 03:35 UTC25m
2026-07-15 RS102 - Jul 15, 21:50 UTCJul 15, 22:25 UTC35m
2026-07-15 RS102 - Jul 15, 19:20 UTCJul 15, 19:55 UTC35m
2026-07-15 RS102 - Jul 15, 15:05 UTCJul 15, 15:30 UTC25m
2026-07-15 RS102 - Jul 15, 13:55 UTCJul 15, 14:15 UTC20m
2026-07-15 RS502 - Jul 15, 00:00 UTCJul 15, 01:05 UTC1h 5m
2026-07-14 RS502 - Jul 14, 20:30 UTCJul 14, 20:50 UTC20m
2026-07-14 RS502 - Jul 14, 19:30 UTCJul 14, 19:50 UTC20m
2026-07-14 RS502 - Jul 14, 00:30 UTCJul 14, 01:20 UTC50m
2026-07-13 RS502 - Jul 13, 20:40 UTCJul 13, 21:00 UTC20m
2026-07-13 RS502 - Jul 13, 19:45 UTCJul 13, 20:05 UTC20m
2026-07-12 RS502 - Jul 12, 21:25 UTCJul 12, 22:25 UTC1h 0m
2026-07-12 RS502 - Jul 12, 17:30 UTCJul 12, 17:50 UTC20m
2026-07-12 RS502 - Jul 12, 16:35 UTCJul 12, 16:50 UTC15m
2026-07-11 RS280 - Jul 11, 01:20 UTCJul 11, 02:35 UTC1h 15m
2026-07-10 RS280 - Jul 10, 20:55 UTCJul 10, 21:15 UTC20m
2026-07-10 RS280 - Jul 10, 19:50 UTCJul 10, 20:05 UTC15m
2026-07-10 RS280 - Jul 10, 02:15 UTCJul 10, 03:05 UTC50m
2026-07-09 RS280 - Jul 9, 22:50 UTCJul 9, 23:10 UTC20m
2026-07-09 RS280 - Jul 9, 21:40 UTCJul 9, 22:00 UTC20m
2026-07-09 RS427 - Jul 9, 15:15 UTCJul 9, 16:00 UTC45m
2026-07-09 RS427 - Jul 9, 12:15 UTCJul 9, 12:55 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-GRYI page for operator, model, and routing details .

Mode-S C07405 frequently asked

What is Mode-S code C07405?
C07405 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GRYI.
Where is Mode-S C07405 registered?
Mode-S code C07405 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C07405 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 C07405, octal 60072005, decimal 12,612,613.
What flights does C07405 operate?
Mode-S C07405 has broadcast 7 distinct callsigns, including RS502, RS102, RS280, RS427, RS302.