Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

C0750F

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GSIO · PIPER PA-31-300/310/325/350/425 · operated by ASCENT HELICOPTERS LTD

Hex
C0750F
Octal
60072417
Decimal
12,612,879
Country
CA
Tail
C-GSIO
Type
PA31
No current signal · last broadcast 9h ago
Flights observed
297
Distinct callsigns
3
Country
CA
Last broadcast
9h ago

Last known position

Most recent position reported by Mode-S C0750F.

Country allocation

The ICAO 24-bit address C0750F 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 3 distinct

Callsign Airline Flights Last seen
AHC2 - 190 2026-06-27
AHC4 - 106 2026-05-22
AHC7 - 1 2026-04-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-27 AHC2 - Jun 27, 01:04 UTCJun 27, 01:35 UTC30m
2026-06-26 AHC2 - Jun 26, 22:34 UTCJun 26, 22:49 UTC15m
2026-06-26 AHC2 - Jun 26, 21:15 UTCJun 26, 21:59 UTC45m
2026-06-26 AHC2 - Jun 26, 18:54 UTCJun 26, 19:35 UTC40m
2026-06-26 AHC2 - Jun 26, 14:59 UTCJun 26, 16:00 UTC1h 0m
2026-06-26 AHC2 - Jun 26, 10:44 UTCJun 26, 11:14 UTC30m
2026-06-26 AHC2 - Jun 26, 09:35 UTCJun 26, 10:10 UTC35m
2026-06-26 AHC2 - Jun 26, 07:20 UTCJun 26, 08:50 UTC1h 30m
2026-06-26 AHC2 - Jun 26, 04:10 UTCJun 26, 04:20 UTC10m
2026-06-26 AHC2 - Jun 26, 03:39 UTCJun 26, 03:54 UTC15m
2026-06-26 AHC2 - Jun 26, 02:24 UTCJun 26, 02:40 UTC15m
2026-06-25 AHC2 - Jun 25, 20:45 UTCJun 25, 21:35 UTC50m
2026-06-25 AHC2 - Jun 25, 08:20 UTCJun 25, 08:45 UTC25m
2026-06-25 AHC2 - Jun 25, 07:15 UTCJun 25, 07:30 UTC15m
2026-06-25 AHC2 - Jun 25, 05:50 UTCJun 25, 06:09 UTC20m
2026-06-25 AHC2 - Jun 25, 04:49 UTCJun 25, 05:09 UTC20m
2026-06-24 AHC2 - Jun 24, 20:09 UTCJun 24, 21:40 UTC1h 30m
2026-06-24 AHC2 - Jun 24, 18:50 UTCJun 24, 19:10 UTC20m
2026-06-24 AHC2 - Jun 24, 16:40 UTCJun 24, 17:14 UTC35m
2026-06-24 AHC2 - Jun 24, 02:45 UTCJun 24, 04:34 UTC1h 50m
2026-06-24 AHC2 - Jun 24, 00:34 UTCJun 24, 00:44 UTC10m
2026-06-23 AHC2 - Jun 23, 20:59 UTCJun 23, 21:20 UTC20m
2026-06-23 AHC2 - Jun 23, 19:55 UTCJun 23, 20:19 UTC25m
2026-06-23 AHC2 - Jun 23, 17:50 UTCJun 23, 18:25 UTC35m
2026-06-23 AHC2 - Jun 23, 00:15 UTCJun 23, 00:24 UTC10m
2026-06-22 AHC2 - Jun 22, 23:20 UTCJun 22, 23:39 UTC20m
2026-06-22 AHC2 - Jun 22, 22:10 UTCJun 22, 22:34 UTC25m
2026-06-22 AHC2 - Jun 22, 20:34 UTCJun 22, 21:25 UTC50m
2026-06-22 AHC2 - Jun 22, 10:15 UTCJun 22, 11:24 UTC1h 10m
2026-06-22 AHC2 - Jun 22, 05:24 UTCJun 22, 05:49 UTC25m
2026-06-22 AHC2 - Jun 22, 02:34 UTCJun 22, 04:00 UTC1h 25m
2026-06-21 AHC2 - Jun 21, 21:49 UTCJun 21, 22:24 UTC35m
2026-06-21 AHC2 - Jun 21, 16:49 UTCJun 21, 17:29 UTC40m
2026-06-21 AHC2 - Jun 21, 15:44 UTCJun 21, 15:59 UTC15m
2026-06-21 AHC2 - Jun 21, 12:49 UTCJun 21, 13:15 UTC25m
2026-06-21 AHC2 - Jun 21, 11:10 UTCJun 21, 12:04 UTC55m
2026-06-21 AHC2 - Jun 21, 10:19 UTCJun 21, 10:54 UTC35m
2026-06-21 AHC2 - Jun 21, 09:20 UTCJun 21, 10:04 UTC45m
2026-06-21 AHC2 - Jun 21, 01:19 UTCJun 21, 01:59 UTC40m
2026-06-20 AHC2 - Jun 20, 23:29 UTCJun 21, 00:14 UTC45m
2026-06-20 AHC2 - Jun 20, 21:19 UTCJun 20, 21:44 UTC25m
2026-06-20 AHC2 - Jun 20, 20:09 UTCJun 20, 20:29 UTC20m
2026-06-20 AHC2 - Jun 20, 16:29 UTCJun 20, 17:10 UTC40m
2026-06-20 AHC2 - Jun 20, 07:24 UTCJun 20, 07:44 UTC20m
2026-06-20 AHC2 - Jun 20, 04:59 UTCJun 20, 05:49 UTC50m
2026-06-20 AHC2 - Jun 20, 00:19 UTCJun 20, 00:44 UTC25m
2026-06-19 AHC2 - Jun 19, 22:45 UTCJun 19, 23:34 UTC50m
2026-06-19 AHC2 - Jun 19, 21:14 UTCJun 19, 22:14 UTC1h 0m
2026-06-19 AHC2 - Jun 19, 04:04 UTCJun 19, 04:29 UTC25m
2026-06-18 AHC2 - Jun 18, 21:55 UTCJun 18, 22:05 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-GSIO page for operator, model, and routing details .

Mode-S C0750F frequently asked

What is Mode-S code C0750F?
C0750F is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GSIO.
Where is Mode-S C0750F registered?
Mode-S code C0750F is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C0750F broadcasting right now?
No active broadcast right now. Last signal was 9h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C0750F, octal 60072417, decimal 12,612,879.
What flights does C0750F operate?
Mode-S C0750F has broadcast 3 distinct callsigns, including AHC2, AHC4, AHC7.