sensors Mode-S transponder

C060C1

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GKQQ · EMBRAER ERJ-190-400 · operated by Porter Airlines (Canada) Limited

Hex
C060C1
Octal
60060301
Decimal
12,607,681
Country
CA
Tail
C-GKQQ
Type
E295
Transponder active on ground
Flights observed
8
Distinct callsigns
5
Country
CA
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S C060C1.

Country allocation

The ICAO 24-bit address C060C1 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 5 distinct

Callsign Airline Flights Last seen
POE513 Porter Airlines 3 2026-04-13
POE512 - 2 2026-04-13
POE247 - 1 2026-04-13
POE236 - 1 2026-04-12
POE235 - 1 2026-04-12

Recent flights last 8

DateFlightRouteTakeoffLandingDuration
2026-04-13 POE247 - Apr 13, 22:45 UTCApr 14, 00:22 UTC1h 37m
2026-04-13 POE512 - Apr 13, 19:50 UTCApr 13, 21:15 UTC1h 25m
2026-04-13 POE512 - Apr 13, 18:15 UTCApr 13, 20:10 UTC1h 55m
2026-04-13 POE513 YYZ → FLL Apr 13, 16:15 UTCApr 13, 16:55 UTC40m
2026-04-13 POE513 YYZ → FLL Apr 13, 15:50 UTCApr 13, 16:55 UTC1h 5m
2026-04-13 POE513 YYZ → FLL Apr 13, 14:10 UTCApr 13, 16:15 UTC2h 5m
2026-04-12 POE236 - Apr 12, 23:55 UTCApr 13, 00:05 UTC10m
2026-04-12 POE235 - Apr 12, 17:15 UTCApr 12, 18:15 UTC1h 0m

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

Mode-S C060C1 frequently asked

What is Mode-S code C060C1?
C060C1 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GKQQ.
Where is Mode-S C060C1 registered?
Mode-S code C060C1 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C060C1 broadcasting right now?
Mode-S C060C1 is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C060C1, octal 60060301, decimal 12,607,681.
What flights does C060C1 operate?
Mode-S C060C1 has broadcast 5 distinct callsigns, including POE513, POE512, POE247, POE236, POE235.