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sensors Mode-S transponder

C07A54

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GUIL · CESSNA 150 · operated by AROCLUB DE MONTRAL INC. / MONTREAL FLYING CLUB INC. (AIR RICHELIEU)

Hex
C07A54
Octal
60075124
Decimal
12,614,228
Country
CA
Tail
C-GUIL
Type
C150
No current signal · last broadcast 3h ago
Flights observed
170
Distinct callsigns
1
Country
CA
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S C07A54.

Country allocation

The ICAO 24-bit address C07A54 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 1 distinct

Callsign Airline Flights Last seen
CGUIL - 170 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CGUIL - Jul 14, 16:30 UTCJul 14, 16:40 UTC10m
2026-07-14 CGUIL YHU → YHU Jul 14, 14:45 UTCJul 14, 15:30 UTC45m
2026-07-14 CGUIL - Jul 14, 01:30 UTCJul 14, 02:45 UTC1h 15m
2026-07-13 CGUIL - Jul 13, 23:15 UTCJul 14, 00:15 UTC1h 0m
2026-07-13 CGUIL - Jul 13, 20:05 UTCJul 13, 21:00 UTC55m
2026-07-13 CGUIL - Jul 13, 17:15 UTCJul 13, 18:15 UTC1h 0m
2026-07-13 CGUIL - Jul 13, 15:00 UTCJul 13, 16:25 UTC1h 25m
2026-07-13 CGUIL - Jul 13, 13:00 UTCJul 13, 13:35 UTC35m
2026-07-13 CGUIL - Jul 13, 11:25 UTCJul 13, 12:20 UTC55m
2026-07-12 CGUIL - Jul 12, 21:15 UTCJul 12, 22:55 UTC1h 40m
2026-07-12 CGUIL - Jul 12, 20:20 UTCJul 12, 20:30 UTC10m
2026-07-12 CGUIL - Jul 12, 13:50 UTCJul 12, 14:15 UTC25m
2026-07-12 CGUIL YHU → YQB Jul 12, 11:10 UTCJul 12, 12:55 UTC1h 45m
2026-07-11 CGUIL - Jul 11, 22:35 UTCJul 12, 00:05 UTC1h 30m
2026-07-11 CGUIL - Jul 11, 20:30 UTCJul 11, 21:15 UTC45m
2026-07-11 CGUIL - Jul 11, 17:45 UTCJul 11, 19:35 UTC1h 50m
2026-07-11 CGUIL - Jul 11, 16:00 UTCJul 11, 16:50 UTC50m
2026-07-11 CGUIL - Jul 11, 13:05 UTCJul 11, 14:35 UTC1h 30m
2026-07-11 CGUIL - Jul 11, 10:40 UTCJul 11, 12:15 UTC1h 35m
2026-07-10 CGUIL YHU → YHU Jul 10, 20:50 UTCJul 10, 23:00 UTC2h 10m
2026-07-10 CGUIL - Jul 10, 18:40 UTCJul 10, 20:10 UTC1h 30m
2026-07-10 CGUIL - Jul 10, 16:40 UTCJul 10, 17:45 UTC1h 5m
2026-07-10 CGUIL - Jul 10, 14:30 UTCJul 10, 15:45 UTC1h 15m
2026-07-10 CGUIL - Jul 10, 10:10 UTCJul 10, 11:40 UTC1h 30m
2026-07-09 CGUIL - Jul 9, 12:35 UTCJul 9, 13:45 UTC1h 10m
2026-07-09 CGUIL YHU → YHU Jul 9, 11:20 UTCJul 9, 11:40 UTC20m
2026-07-09 CGUIL YHU → YHU Jul 9, 01:00 UTCJul 9, 03:00 UTC2h 0m
2026-07-08 CGUIL - Jul 8, 22:35 UTCJul 8, 23:30 UTC55m
2026-07-08 CGUIL - Jul 8, 18:45 UTCJul 8, 20:00 UTC1h 15m
2026-07-08 CGUIL - Jul 8, 16:30 UTCJul 8, 17:55 UTC1h 25m
2026-07-08 CGUIL - Jul 8, 11:05 UTCJul 8, 12:35 UTC1h 30m
2026-07-07 CGUIL - Jul 7, 23:30 UTCJul 8, 00:10 UTC40m
2026-07-04 CGUIL - Jul 4, 16:05 UTCJul 4, 18:05 UTC2h 0m
2026-07-03 CGUIL YHU → YHU Jul 3, 15:35 UTCJul 3, 17:00 UTC1h 25m
2026-07-03 CGUIL - Jul 3, 13:15 UTCJul 3, 13:50 UTC35m
2026-07-03 CGUIL - Jul 3, 12:00 UTCJul 3, 12:30 UTC30m
2026-06-30 CGUIL YHU → YHU Jun 30, 20:00 UTCJun 30, 21:15 UTC1h 15m
2026-06-30 CGUIL - Jun 30, 14:50 UTCJun 30, 15:35 UTC45m
2026-06-30 CGUIL YHU → YHU Jun 30, 12:30 UTCJun 30, 13:45 UTC1h 15m
2026-06-29 CGUIL - Jun 29, 21:44 UTCJun 29, 23:05 UTC1h 20m
2026-06-29 CGUIL - Jun 29, 18:49 UTCJun 29, 20:04 UTC1h 15m
2026-06-29 CGUIL - Jun 29, 16:39 UTCJun 29, 17:49 UTC1h 10m
2026-06-29 CGUIL - Jun 29, 10:20 UTCJun 29, 11:45 UTC1h 25m
2026-06-28 CGUIL - Jun 28, 15:40 UTCJun 28, 17:10 UTC1h 30m
2026-06-28 CGUIL - Jun 28, 12:05 UTCJun 28, 13:45 UTC1h 40m
2026-06-27 CGUIL - Jun 27, 14:35 UTCJun 27, 15:19 UTC45m
2026-06-25 CGUIL - Jun 25, 12:15 UTCJun 25, 13:45 UTC1h 30m
2026-06-25 CGUIL - Jun 25, 01:50 UTCJun 25, 02:19 UTC30m
2026-06-24 CGUIL YHU → YHU Jun 24, 23:14 UTCJun 25, 00:24 UTC1h 10m
2026-06-24 CGUIL YHU → YHU Jun 24, 19:04 UTCJun 24, 20:44 UTC1h 40m

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

Mode-S C07A54 frequently asked

What is Mode-S code C07A54?
C07A54 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GUIL.
Where is Mode-S C07A54 registered?
Mode-S code C07A54 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C07A54 broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C07A54, octal 60075124, decimal 12,614,228.
What flights does C07A54 operate?
Mode-S C07A54 has broadcast 1 distinct callsign, including CGUIL.