Apparatus

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sensors Mode-S transponder

C04FF7

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GEHI · BOEING 737 MAX 8 · operated by Air Canada

Hex
C04FF7
Octal
60047767
Decimal
12,603,383
Country
CA
Tail
C-GEHI
Type
B38M
Broadcasting now · callsign ROU1936 · 37,000 ft
Flights observed
501
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 19:55 UTC

Current position

C04FF7 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C04FF7 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
ROU2079 Transportes Aereos I.R. Crusoe 27 2026-07-24
ROU2076 Transportes Aereos I.R. Crusoe 25 2026-07-26
ROU2096 Transportes Aereos I.R. Crusoe 24 2026-07-18
ROU2097 - 21 2026-07-18
ROU1774 Transportes Aereos I.R. Crusoe 16 2026-06-30
ROU2078 Transportes Aereos I.R. Crusoe 14 2026-07-24
ROU1775 - 13 2026-06-30
ROU1766 Transportes Aereos I.R. Crusoe 13 2026-06-27
ROU1772 - 12 2026-06-29
ROU2021 Transportes Aereos I.R. Crusoe 11 2026-07-25
ROU1767 Transportes Aereos I.R. Crusoe 11 2026-06-27
ROU2134 Transportes Aereos I.R. Crusoe 10 2026-07-25
ROU2088 - 10 2026-07-17
ROU2018 Transportes Aereos I.R. Crusoe 10 2026-07-25
ROU1773 Transportes Aereos I.R. Crusoe 10 2026-05-16
ROU2129 - 9 2026-07-09
ROU2075 Transportes Aereos I.R. Crusoe 9 2026-07-20
ROU2074 Transportes Aereos I.R. Crusoe 8 2026-07-24
ROU1733 Transportes Aereos I.R. Crusoe 8 2026-06-30
ROU2137 - 7 2026-06-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ROU2083 YEG → YVR Jul 26, 18:30 UTCJul 26, 19:50 UTC1h 20m
2026-07-26 ROU2076 YVR → YEG Jul 26, 15:22 UTCJul 26, 16:26 UTC1h 4m
2026-07-26 ROU2076 YVR → YEG Jul 26, 15:25 UTCJul 26, 16:30 UTC1h 5m
2026-07-26 ROU2437 YYT → YUL Jul 26, 01:35 UTCJul 26, 04:25 UTC2h 50m
2026-07-25 ROU2134 YVR → YWG Jul 25, 20:45 UTCJul 25, 22:55 UTC2h 10m
2026-07-25 ROU2021 YYC → YVR Jul 25, 18:16 UTCJul 25, 19:27 UTC1h 11m
2026-07-25 ROU2021 YYC → YVR Jul 25, 18:20 UTCJul 25, 19:30 UTC1h 10m
2026-07-25 ROU2018 MCO → YYZ Jul 25, 15:15 UTCJul 25, 16:10 UTC55m
2026-07-25 ROU2018 MCO → YYZ Jul 25, 15:13 UTCJul 25, 16:07 UTC54m
2026-07-25 ROU2073 YYC → YVR Jul 25, 04:15 UTCJul 25, 05:30 UTC1h 15m
2026-07-25 ROU2028 YVR → YYC Jul 25, 01:50 UTCJul 25, 02:50 UTC1h 0m
2026-07-24 ROU2085 YYC → YVR Jul 24, 23:30 UTCJul 25, 00:45 UTC1h 15m
2026-07-24 ROU2078 YVR → YEG Jul 24, 20:45 UTCJul 24, 21:55 UTC1h 10m
2026-07-24 ROU2079 YEG → YVR Jul 24, 17:35 UTCJul 24, 18:55 UTC1h 20m
2026-07-24 ROU2074 YVR → YEG Jul 24, 14:25 UTCJul 24, 15:35 UTC1h 10m
2026-07-23 ROU2085 YYC → YVR Jul 23, 23:40 UTCJul 24, 00:55 UTC1h 15m
2026-07-23 ROU2078 YVR → YEG Jul 23, 21:04 UTCJul 23, 22:08 UTC1h 4m
2026-07-23 ROU2078 YVR → YEG Jul 23, 21:05 UTCJul 23, 21:45 UTC40m
2026-07-23 ROU2079 YEG → YVR Jul 23, 18:00 UTCJul 23, 19:20 UTC1h 20m
2026-07-23 ROU2074 YVR → YEG Jul 23, 14:35 UTCJul 23, 15:40 UTC1h 5m
2026-07-23 ROU2073 YYC → YVR Jul 23, 04:48 UTCJul 23, 05:49 UTC1h 1m
2026-07-23 ROU2073 YYC → YVR Jul 23, 04:50 UTCJul 23, 05:45 UTC55m
2026-07-23 ROU2028 YVR → YYC Jul 23, 02:50 UTCJul 23, 03:50 UTC1h 0m
2026-07-23 ROU2085 YYC → YVR Jul 23, 00:05 UTCJul 23, 01:20 UTC1h 15m
2026-07-22 ROU2078 YVR → YEG Jul 22, 21:10 UTCJul 22, 22:15 UTC1h 5m
2026-07-22 ROU2079 YEG → YVR Jul 22, 18:05 UTCJul 22, 19:25 UTC1h 20m
2026-07-22 ROU2074 YVR → YEG Jul 22, 14:40 UTCJul 22, 15:50 UTC1h 10m
2026-07-22 ROU2073 YYC → YVR Jul 22, 04:38 UTCJul 22, 05:44 UTC1h 6m
2026-07-22 ROU2073 - Jul 22, 04:40 UTCJul 22, 05:25 UTC45m
2026-07-22 ROU2028 - Jul 22, 02:25 UTCJul 22, 03:25 UTC1h 0m
2026-07-21 ROU2085 YYC → YVR Jul 21, 23:30 UTCJul 22, 00:40 UTC1h 10m
2026-07-21 ROU2078 YVR → YEG Jul 21, 20:45 UTCJul 21, 21:50 UTC1h 5m
2026-07-21 ROU2019 YFC → YYZ Jul 21, 14:35 UTCJul 21, 15:45 UTC1h 10m
2026-07-21 ROU2072 YVR → YYC Jul 21, 05:39 UTCJul 21, 06:33 UTC54m
2026-07-21 ROU2072 - Jul 21, 05:40 UTCJul 21, 05:45 UTC5m
2026-07-21 ROU1769 - Jul 21, 02:10 UTCJul 21, 03:50 UTC1h 40m
2026-07-21 ROU1768 - Jul 21, 00:30 UTCJul 21, 00:35 UTC5m
2026-07-20 ROU1768 YVR → SFO Jul 20, 22:16 UTCJul 21, 00:13 UTC1h 57m
2026-07-20 ROU1768 - Jul 20, 22:20 UTCJul 21, 00:35 UTC2h 14m
2026-07-20 ROU2021 YYC → YVR Jul 20, 19:05 UTCJul 20, 20:15 UTC1h 10m
2026-07-20 ROU2018 MCO → YYZ Jul 20, 16:30 UTCJul 20, 17:30 UTC1h 0m
2026-07-20 ROU2075 YEG → YVR Jul 20, 13:50 UTCJul 20, 15:05 UTC1h 15m
2026-07-20 ROU2086 YVR → YEG Jul 20, 05:05 UTCJul 20, 06:15 UTC1h 10m
2026-07-20 ROU1771 HUX → YYZ Jul 20, 00:20 UTCJul 20, 03:00 UTC2h 40m
2026-07-19 ROU1770 YVR → PHX Jul 19, 20:05 UTCJul 19, 22:50 UTC2h 45m
2026-07-19 ROU1770 YVR → PHX Jul 19, 20:04 UTCJul 19, 22:42 UTC2h 38m
2026-07-19 ROU1765 - Jul 19, 13:45 UTCJul 19, 18:05 UTC4h 20m
2026-07-18 ROU1764 - Jul 18, 20:50 UTCJul 19, 00:45 UTC3h 55m
2026-07-18 ROU2097 MEX → YVR Jul 18, 13:10 UTCJul 18, 18:10 UTC5h 0m
2026-07-18 ROU2096 YVR → MEX Jul 18, 05:10 UTCJul 18, 05:30 UTC20m

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

Mode-S C04FF7 frequently asked

What is Mode-S code C04FF7?
C04FF7 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GEHI.
Where is Mode-S C04FF7 registered?
Mode-S code C04FF7 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C04FF7 broadcasting right now?
Yes. Mode-S C04FF7 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C04FF7, octal 60047767, decimal 12,603,383.
What flights does C04FF7 operate?
Mode-S C04FF7 has broadcast 20 distinct callsigns, including ROU2079, ROU2076, ROU2096, ROU2097, ROU1774.