Apparatus

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sensors Mode-S transponder

C053B2

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GFSB · BEECH 200 Super King Air · operated by FAST AIR LTD.

Hex
C053B2
Octal
60051662
Decimal
12,604,338
Country
CA
Tail
C-GFSB
Type
BE20
No current signal · last broadcast 6d ago
Flights observed
85
Distinct callsigns
13
Country
CA
Last broadcast
6d ago

Last known position

Most recent position reported by Mode-S C053B2.

Country allocation

The ICAO 24-bit address C053B2 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 13 distinct

Callsign Airline Flights Last seen
WSG517 - 51 2026-07-07
WSG517T Wasaya Airways 15 2026-05-19
WSG1608 - 5 2026-06-28
WSG522 Wasaya Airways 2 2026-04-13
WSG1698 Wasaya Airways 2 2026-05-21
WSG1614 Wasaya Airways 2 2026-05-24
WSG1609 Wasaya Airways 2 2026-06-04
WSG1679 - 1 2026-07-05
WSG1675 Wasaya Airways 1 2026-05-12
WSG1644 Wasaya Airways 1 2026-05-23
WSG1615 Wasaya Airways 1 2026-06-18
WSG1613 Wasaya Airways 1 2026-05-24
WSG1603 Wasaya Airways 1 2026-05-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-07 WSG517 - Jul 7, 21:00 UTCJul 7, 21:20 UTC20m
2026-07-07 WSG517 - Jul 7, 16:45 UTCJul 7, 16:55 UTC10m
2026-07-07 WSG517 - Jul 7, 13:45 UTCJul 7, 14:05 UTC20m
2026-07-06 WSG517 - Jul 6, 20:40 UTCJul 6, 20:50 UTC10m
2026-07-06 WSG517 - Jul 6, 14:10 UTCJul 6, 14:25 UTC15m
2026-07-05 WSG1679 - Jul 5, 22:20 UTCJul 5, 22:40 UTC20m
2026-06-29 WSG517 - Jun 29, 18:10 UTCJun 29, 18:44 UTC35m
2026-06-29 WSG517 - Jun 29, 16:00 UTCJun 29, 16:15 UTC15m
2026-06-29 WSG517 - Jun 29, 14:54 UTCJun 29, 15:14 UTC20m
2026-06-29 WSG517 - Jun 29, 13:44 UTCJun 29, 14:09 UTC25m
2026-06-29 WSG517 - Jun 29, 01:05 UTCJun 29, 01:14 UTC10m
2026-06-28 WSG517 - Jun 28, 21:30 UTCJun 28, 21:45 UTC15m
2026-06-28 WSG1608 YQT → YQT Jun 28, 18:14 UTCJun 28, 19:09 UTC55m
2026-06-27 WSG1608 - Jun 27, 23:14 UTCJun 27, 23:39 UTC25m
2026-06-22 WSG517 - Jun 22, 13:14 UTCJun 22, 13:44 UTC30m
2026-06-21 WSG1608 YXL → YQT Jun 21, 23:44 UTCJun 21, 23:55 UTC10m
2026-06-18 WSG1615 YQT → YTL Jun 18, 17:25 UTCJun 18, 17:45 UTC20m
2026-06-18 WSG1608 YXL → YQT Jun 18, 03:00 UTCJun 18, 03:15 UTC15m
2026-06-05 WSG517 YQT → YXL Jun 5, 18:25 UTCJun 5, 18:55 UTC30m
2026-06-05 WSG517 YQT → YXL Jun 5, 17:10 UTCJun 5, 17:30 UTC20m
2026-06-05 WSG517 YQT → YXL Jun 5, 13:10 UTCJun 5, 13:35 UTC25m
2026-06-04 WSG517 YQT → YXL Jun 4, 20:55 UTCJun 4, 21:05 UTC10m
2026-06-04 WSG517 YQT → YXL Jun 4, 18:00 UTCJun 4, 18:20 UTC20m
2026-06-04 WSG517 YQT → YXL Jun 4, 17:15 UTCJun 4, 17:30 UTC15m
2026-06-04 WSG1609 YQT → YXL Jun 4, 11:50 UTCJun 4, 12:10 UTC20m
2026-06-04 WSG517 YQT → YXL Jun 4, 01:35 UTCJun 4, 01:45 UTC10m
2026-06-03 WSG517 YQT → YXL Jun 3, 14:00 UTCJun 3, 14:20 UTC20m
2026-05-30 WSG517 YQT → YXL May 30, 23:35 UTCMay 30, 23:50 UTC15m
2026-05-28 WSG517 YQT → YXL May 28, 15:10 UTCMay 28, 15:25 UTC15m
2026-05-27 WSG1608 YXL → YQT May 27, 21:15 UTCMay 27, 21:45 UTC30m
2026-05-27 WSG1603 YQT → YXL May 27, 15:30 UTCMay 27, 15:55 UTC25m
2026-05-26 WSG517 YQT → YXL May 26, 19:34 UTCMay 26, 19:55 UTC20m
2026-05-26 WSG517 YQT → YXL May 26, 14:24 UTCMay 26, 14:50 UTC25m
2026-05-25 WSG517 YQT → YXL May 25, 20:40 UTCMay 25, 20:55 UTC15m
2026-05-25 WSG517 YQT → YXL May 25, 13:40 UTCMay 25, 14:10 UTC30m
2026-05-24 WSG1614 KIF → YQT May 24, 21:30 UTCMay 24, 21:45 UTC15m
2026-05-24 WSG1614 KIF → YQT May 24, 20:15 UTCMay 24, 20:35 UTC20m
2026-05-24 WSG1613 YQT → KIF May 24, 16:15 UTCMay 24, 16:35 UTC20m
2026-05-23 WSG1644 YAX → YXL May 23, 21:35 UTCMay 23, 21:55 UTC20m
2026-05-23 WSG517 YQT → YXL May 23, 13:15 UTCMay 23, 13:25 UTC10m
2026-05-22 WSG517 YQT → YXL May 22, 00:55 UTCMay 22, 01:10 UTC15m
2026-05-21 WSG517 YQT → YXL May 21, 21:05 UTCMay 21, 21:20 UTC15m
2026-05-21 WSG1698 YER → YXL May 21, 19:40 UTCMay 21, 20:00 UTC20m
2026-05-19 WSG517T YQT → YYW May 19, 16:35 UTCMay 19, 16:55 UTC20m
2026-05-15 WSG517T YQT → YYW May 15, 15:15 UTCMay 15, 15:25 UTC10m
2026-05-15 WSG517T YQT → YYW May 15, 13:45 UTCMay 15, 13:55 UTC10m
2026-05-14 WSG517T YQT → YYW May 14, 22:55 UTCMay 14, 23:10 UTC15m
2026-05-14 WSG517T YQT → YYW May 14, 20:10 UTCMay 14, 20:30 UTC20m
2026-05-14 WSG517T YQT → YYW May 14, 15:40 UTCMay 14, 15:55 UTC15m
2026-05-12 WSG1675 YXL → YRL May 12, 12:30 UTCMay 12, 12:50 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-GFSB page for operator, model, and routing details .

Mode-S C053B2 frequently asked

What is Mode-S code C053B2?
C053B2 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GFSB.
Where is Mode-S C053B2 registered?
Mode-S code C053B2 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C053B2 broadcasting right now?
No active broadcast right now. Last signal was 6d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C053B2, octal 60051662, decimal 12,604,338.
What flights does C053B2 operate?
Mode-S C053B2 has broadcast 13 distinct callsigns, including WSG517, WSG517T, WSG1608, WSG522, WSG1698.