Apparatus

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sensors Mode-S transponder

C030F3

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FSNY · EMBRAER EMB-550 Praetor 600 · operated by AIRSPRINT INC.

Hex
C030F3
Octal
60030363
Decimal
12,595,443
Country
CA
Tail
C-FSNY
Type
E550
No current signal · last broadcast 17d ago
Flights observed
110
Distinct callsigns
1
Country
CA
Last broadcast
17d ago

Last known position

Most recent position reported by Mode-S C030F3.

Country allocation

The ICAO 24-bit address C030F3 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
ASP858 - 110 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 ASP858 - Jul 25, 09:55 UTCJul 25, 10:40 UTC45m
2026-07-23 ASP858 YYZ → NHT Jul 23, 22:35 UTCJul 24, 07:40 UTC9h 5m
2026-07-22 ASP858 - Jul 22, 20:40 UTCJul 22, 21:20 UTC40m
2026-07-22 ASP858 - Jul 22, 18:25 UTCJul 22, 19:20 UTC55m
2026-07-22 ASP858 - Jul 22, 16:05 UTCJul 22, 17:05 UTC1h 0m
2026-07-20 ASP858 - Jul 20, 15:00 UTCJul 20, 15:50 UTC50m
2026-07-20 ASP858 - Jul 20, 12:20 UTCJul 20, 13:00 UTC40m
2026-07-19 ASP858 YYZ → BUF Jul 19, 22:20 UTCJul 19, 22:40 UTC20m
2026-07-19 ASP858 - Jul 19, 20:20 UTCJul 19, 21:25 UTC1h 5m
2026-07-19 ASP858 - Jul 19, 18:40 UTCJul 19, 19:10 UTC30m
2026-07-18 ASP858 - Jul 18, 04:00 UTCJul 18, 04:20 UTC20m
2026-07-17 ASP858 - Jul 17, 21:34 UTCJul 17, 22:00 UTC25m
2026-07-17 ASP858 - Jul 17, 16:34 UTCJul 17, 17:40 UTC1h 5m
2026-07-16 ASP858 - Jul 16, 15:05 UTCJul 16, 17:20 UTC2h 15m
2026-07-16 ASP858 - Jul 16, 12:55 UTCJul 16, 14:00 UTC1h 5m
2026-07-15 ASP858 - Jul 15, 22:45 UTCJul 15, 23:40 UTC55m
2026-07-15 ASP858 ATL → PWK Jul 15, 18:00 UTCJul 15, 19:30 UTC1h 30m
2026-07-15 ASP858 - Jul 15, 02:15 UTCJul 15, 03:55 UTC1h 40m
2026-07-14 ASP858 - Jul 14, 21:20 UTCJul 14, 23:55 UTC2h 34m
2026-07-14 ASP858 - Jul 14, 19:20 UTCJul 14, 20:20 UTC1h 0m
2026-07-14 ASP858 - Jul 14, 14:55 UTCJul 14, 17:45 UTC2h 50m
2026-07-13 ASP858 YYZ → FLL Jul 13, 13:45 UTCJul 13, 16:25 UTC2h 40m
2026-07-11 ASP858 - Jul 11, 21:15 UTCJul 11, 23:05 UTC1h 50m
2026-07-11 ASP858 - Jul 11, 15:15 UTCJul 11, 20:05 UTC4h 50m
2026-07-10 ASP858 - Jul 10, 21:55 UTCJul 10, 22:15 UTC20m
2026-07-10 ASP858 - Jul 10, 19:30 UTCJul 10, 20:15 UTC45m
2026-07-10 ASP858 - Jul 10, 17:55 UTCJul 10, 18:40 UTC45m
2026-07-07 ASP858 - Jul 7, 01:50 UTCJul 7, 05:00 UTC3h 10m
2026-07-06 ASP858 YYC → MDW Jul 6, 11:40 UTCJul 6, 14:30 UTC2h 50m
2026-07-05 ASP858 - Jul 5, 17:20 UTCJul 5, 21:05 UTC3h 45m
2026-07-03 ASP858 YYZ → YYZ Jul 3, 13:20 UTCJul 3, 13:25 UTC5m
2026-06-25 ASP858 - Jun 25, 22:20 UTCJun 26, 00:59 UTC2h 40m
2026-06-25 ASP858 - Jun 25, 13:20 UTCJun 25, 16:09 UTC2h 50m
2026-06-25 ASP858 YYZ → BWI Jun 25, 11:30 UTCJun 25, 12:30 UTC1h 0m
2026-06-24 ASP858 - Jun 24, 19:10 UTCJun 24, 19:39 UTC30m
2026-06-24 ASP858 - Jun 24, 17:20 UTCJun 24, 17:59 UTC40m
2026-06-24 ASP858 - Jun 24, 11:50 UTCJun 24, 12:34 UTC45m
2026-06-23 ASP858 - Jun 23, 17:50 UTCJun 23, 19:55 UTC2h 5m
2026-06-22 ASP858 - Jun 22, 15:24 UTCJun 22, 16:34 UTC1h 10m
2026-06-22 ASP858 - Jun 22, 12:15 UTCJun 22, 13:14 UTC1h 0m
2026-06-19 ASP858 YYZ → TEB Jun 19, 13:24 UTCJun 19, 14:19 UTC55m
2026-06-17 ASP858 - Jun 17, 15:50 UTCJun 17, 16:30 UTC40m
2026-06-16 ASP858 - Jun 16, 18:55 UTCJun 16, 20:20 UTC1h 26m
2026-06-16 ASP858 - Jun 16, 17:45 UTCJun 16, 18:05 UTC20m
2026-06-16 ASP858 - Jun 16, 15:40 UTCJun 16, 16:39 UTC1h 0m
2026-06-15 ASP858 YEG → YUL Jun 15, 22:40 UTCJun 16, 02:20 UTC3h 40m
2026-06-15 ASP858 - Jun 15, 20:50 UTCJun 15, 22:00 UTC1h 10m
2026-06-15 ASP858 - Jun 15, 16:30 UTCJun 15, 19:05 UTC2h 35m
2026-06-15 ASP858 LAS → LAS Jun 15, 03:30 UTCJun 15, 03:35 UTC5m
2026-06-14 ASP858 YYC → LAS Jun 14, 20:00 UTCJun 15, 03:24 UTC7h 24m

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

Mode-S C030F3 frequently asked

What is Mode-S code C030F3?
C030F3 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FSNY.
Where is Mode-S C030F3 registered?
Mode-S code C030F3 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C030F3 broadcasting right now?
No active broadcast right now. Last signal was 17d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C030F3, octal 60030363, decimal 12,595,443.
What flights does C030F3 operate?
Mode-S C030F3 has broadcast 1 distinct callsign, including ASP858.