Apparatus

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sensors Mode-S transponder

C07FB0

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GWJF · BOEING 737-700 · operated by Westjet

Hex
C07FB0
Octal
60077660
Decimal
12,615,600
Country
CA
Tail
C-GWJF
Type
B737
No current signal · last broadcast Jul 26, 22:00 UTC
Flights observed
178
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 22:00 UTC

Last known position

Most recent position reported by Mode-S C07FB0.

Country allocation

The ICAO 24-bit address C07FB0 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
WJA272 WestJet 5 2026-04-22
WJA659 WestJet 3 2026-04-16
WJA473 WestJet 3 2026-07-23
WJA345 WestJet 3 2026-07-23
WJA271 WestJet 3 2026-04-22
WJA237 WestJet 3 2026-04-25
WJA228 WestJet 3 2026-07-18
WJA2229 WestJet 3 2026-04-14
WJA1725 - 3 2026-04-13
WJA145 WestJet 3 2026-07-22
WJA121 WestJet 3 2026-05-03
WJA1091 WestJet 3 2026-05-22
WJA813 WestJet 2 2026-05-07
WJA684 WestJet 2 2026-05-16
WJA674 WestJet 2 2026-07-17
WJA644 WestJet 2 2026-04-15
WJA595 WestJet 2 2026-05-23
WJA525 WestJet 2 2026-05-16
WJA483 WestJet 2 2026-07-22
WJA475 WestJet 2 2026-04-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 WJA2301 MBJ → YYZ Jul 26, 19:25 UTCJul 26, 22:00 UTC2h 35m
2026-07-26 WJA2300 YYZ → MBJ Jul 26, 12:50 UTCJul 26, 18:00 UTC5h 10m
2026-07-26 WJA152 YEG → YYC Jul 26, 04:05 UTCJul 26, 04:35 UTC30m
2026-07-25 WJA349 YXE → YYC Jul 25, 22:30 UTCJul 25, 23:25 UTC55m
2026-07-25 WJA344 YMM → YYC Jul 25, 20:35 UTCJul 25, 21:25 UTC50m
2026-07-24 WJA120 YVR → YYC Jul 24, 23:10 UTCJul 25, 00:10 UTC1h 0m
2026-07-24 WJA119 YYC → YVR Jul 24, 20:20 UTCJul 24, 21:30 UTC1h 10m
2026-07-24 WJA347 YXE → YYC Jul 24, 17:25 UTCJul 24, 18:15 UTC50m
2026-07-24 WJA342 YYC → YXE Jul 24, 15:20 UTCJul 24, 16:10 UTC50m
2026-07-24 WJA472 YXX → YYC Jul 24, 12:55 UTCJul 24, 13:45 UTC50m
2026-07-24 WJA477 YYC → YXX Jul 24, 04:15 UTCJul 24, 05:15 UTC1h 0m
2026-07-23 WJA4031 YFI → YYC Jul 23, 23:45 UTCJul 24, 00:35 UTC50m
2026-07-23 WJA4030 YYC → YFI Jul 23, 21:20 UTCJul 23, 22:05 UTC45m
2026-07-23 WJA474 YWG → YLW Jul 23, 18:05 UTCJul 23, 19:00 UTC55m
2026-07-23 WJA473 YLW → YWG Jul 23, 15:50 UTCJul 23, 16:55 UTC1h 5m
2026-07-23 WJA345 YEG → YQQ Jul 23, 13:05 UTCJul 23, 13:55 UTC50m
2026-07-22 WJA145 YYC → YMM Jul 22, 15:10 UTCJul 22, 15:40 UTC30m
2026-07-22 WJA145 YYC → YMM Jul 22, 15:08 UTCJul 23, 14:00 UTC22h 52m
2026-07-22 WJA483 YWG → YVR Jul 22, 12:05 UTCJul 22, 14:00 UTC1h 55m
2026-07-22 WJA240 YEG → YYC Jul 22, 01:35 UTCJul 22, 03:00 UTC1h 25m
2026-07-21 WJA1023 TPA → YYZ Jul 21, 20:35 UTCJul 21, 23:05 UTC2h 30m
2026-07-21 WJA1020 YYC → LAX Jul 21, 16:35 UTCJul 21, 19:20 UTC2h 45m
2026-07-20 WJA1540 - Jul 20, 15:20 UTCJul 20, 18:55 UTC3h 35m
2026-07-20 WJA1540 YYC → IAH Jul 20, 15:20 UTCJul 21, 00:20 UTC9h 0m
2026-07-20 WJA8950 YYZ → YXU Jul 20, 12:10 UTCJul 20, 13:50 UTC1h 40m
2026-07-18 WJA228 YYC → YHZ Jul 18, 18:25 UTCJul 19, 13:25 UTC19h 1m
2026-07-18 WJA225 YOW → YEG Jul 18, 15:15 UTCJul 19, 13:25 UTC22h 11m
2026-07-18 WJA1425 LAX → YEG Jul 18, 00:54 UTCJul 18, 20:10 UTC19h 17m
2026-07-17 WJA577 YHZ → YEG Jul 17, 13:20 UTCJul 18, 03:30 UTC14h 11m
2026-07-17 WJA674 YYC → YYZ Jul 17, 06:25 UTCJul 17, 10:40 UTC4h 15m
2026-07-17 WJA674 YYC → YYZ Jul 17, 06:25 UTCJul 18, 03:30 UTC21h 6m
2026-07-17 WJA128 YVR → YYC Jul 17, 02:45 UTCJul 17, 03:45 UTC1h 0m
2026-07-16 WJA719 - Jul 16, 20:25 UTCJul 17, 01:15 UTC4h 50m
2026-07-16 WJA382 YWG → YYZ Jul 16, 15:55 UTCJul 16, 17:49 UTC1h 55m
2026-07-16 WJA381 YYZ → YWG Jul 16, 12:14 UTCJul 16, 14:35 UTC2h 20m
2026-07-15 WJA8981 - Jul 15, 16:20 UTCJul 15, 18:35 UTC2h 15m
2026-06-17 WJA8902 YLW → YYC Jun 17, 13:40 UTCJun 17, 15:50 UTC2h 10m
2026-05-26 123456 YYZ → YYZ May 26, 03:50 UTCMay 26, 05:49 UTC2h 0m
2026-05-26 123456 YYZ → YYZ May 26, 02:49 UTCMay 26, 03:09 UTC20m
2026-05-24 WJA225 YOW → YEG May 24, 15:15 UTCMay 24, 23:46 UTC8h 31m
2026-05-24 WJA234 YYC → YHZ May 24, 04:02 UTCMay 24, 23:46 UTC19h 44m
2026-05-23 WJA595 YHM → YYC May 23, 22:30 UTCMay 24, 02:20 UTC3h 50m
2026-05-23 WJA595 YHM → YYC May 23, 22:28 UTCMay 24, 21:45 UTC23h 17m
2026-05-23 WJA204 YYC → YWG May 23, 03:15 UTCMay 23, 03:55 UTC40m
2026-05-23 WJA204 YYC → YWG May 23, 03:13 UTCMay 24, 02:00 UTC22h 48m
2026-05-23 WJA191 YYC → YXX May 23, 01:25 UTCMay 23, 02:10 UTC45m
2026-05-22 WJA1091 LAS → YYC May 22, 21:05 UTCMay 22, 23:40 UTC2h 35m
2026-05-22 WJA1088 YYC → LAS May 22, 17:20 UTCMay 22, 19:45 UTC2h 25m
2026-05-21 WJA1611 MSP → YYC May 21, 22:35 UTCMay 22, 01:50 UTC3h 15m
2026-05-21 WJA1610 YYC → MSP May 21, 18:05 UTCMay 21, 20:55 UTC2h 50m

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

Mode-S C07FB0 frequently asked

What is Mode-S code C07FB0?
C07FB0 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GWJF.
Where is Mode-S C07FB0 registered?
Mode-S code C07FB0 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C07FB0 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C07FB0, octal 60077660, decimal 12,615,600.
What flights does C07FB0 operate?
Mode-S C07FB0 has broadcast 20 distinct callsigns, including WJA272, WJA659, WJA473, WJA345, WJA271.