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 4d ago
Flights observed
141
Distinct callsigns
20
Country
CA
Last broadcast
4d ago

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
WJA271 WestJet 3 2026-04-22
WJA237 WestJet 3 2026-04-25
WJA2229 WestJet 3 2026-04-14
WJA1725 - 3 2026-04-13
WJA121 WestJet 3 2026-05-03
WJA1091 WestJet 3 2026-05-22
WJA813 WestJet 2 2026-05-07
WJA684 WestJet 2 2026-05-16
WJA644 WestJet 2 2026-04-15
WJA595 WestJet 2 2026-05-23
WJA525 WestJet 2 2026-05-16
WJA475 WestJet 2 2026-04-30
WJA473 WestJet 2 2026-04-28
WJA4036 WestJet 2 2026-04-24
WJA345 WestJet 2 2026-05-12
WJA315 WestJet 2 2026-04-18
WJA228 WestJet 2 2026-04-25
WJA204 WestJet 2 2026-05-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
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
2026-05-21 WJA157 YEG → YYC May 21, 00:50 UTCMay 21, 01:25 UTC35m
2026-05-20 WJA506 YYJ → YEG May 20, 22:05 UTCMay 20, 23:30 UTC1h 25m
2026-05-20 WJA505 YYZ → YXE May 20, 19:10 UTCMay 20, 20:30 UTC1h 20m
2026-05-19 WJA1485 PSP → YEG May 19, 22:45 UTCMay 20, 01:40 UTC2h 55m
2026-05-19 WJA1485 PSP → YEG May 19, 22:44 UTCMay 20, 20:30 UTC21h 47m
2026-05-19 WJA1484 YEG → PSP May 19, 18:05 UTCMay 19, 20:45 UTC2h 40m
2026-05-19 WJA1541 IAH → YYC May 19, 11:45 UTCMay 19, 15:20 UTC3h 35m
2026-05-18 WJA1500 YYC → PDX May 18, 18:15 UTCMay 19, 18:00 UTC23h 45m
2026-05-18 WJA1500 YYC → PDX May 18, 18:15 UTCMay 18, 20:35 UTC2h 19m
2026-05-18 WJA1581 SNA → YYC May 18, 00:50 UTCMay 18, 03:40 UTC2h 50m
2026-05-17 WJA1580 YYC → SNA May 17, 20:45 UTCMay 17, 23:15 UTC2h 30m
2026-05-17 WJA1021 LAX → YYC May 17, 14:35 UTCMay 17, 17:25 UTC2h 50m
2026-05-16 WJA684 YZF → YYC May 16, 20:24 UTCMay 17, 17:30 UTC21h 7m
2026-05-16 WJA184 YLW → YYC May 16, 15:10 UTCMay 16, 15:55 UTC45m
2026-05-16 WJA525 YYZ → YWG May 16, 13:05 UTCMay 16, 14:05 UTC1h 0m
2026-05-16 WJA525 YYZ → YWG May 16, 13:00 UTCMay 17, 04:40 UTC15h 41m
2026-05-16 WJA491 YYC → YQQ May 16, 04:00 UTCMay 16, 05:30 UTC1h 30m
2026-05-15 WJA230 YYC → YHZ May 15, 20:30 UTCMay 15, 22:05 UTC1h 35m
2026-05-15 WJA227 YYC → YYJ May 15, 17:20 UTCMay 15, 19:00 UTC1h 40m
2026-05-14 WJA1621 DTW → YYC May 14, 22:10 UTCMay 15, 01:45 UTC3h 35m
2026-05-14 WJA1621 DTW → YYC May 14, 22:09 UTCMay 15, 22:00 UTC23h 51m
2026-05-14 WJA1620 YYC → DTW May 14, 17:10 UTCMay 14, 20:20 UTC3h 10m
2026-05-14 WJA585 YHM → YYC May 14, 00:40 UTCMay 14, 04:35 UTC3h 55m
2026-05-13 WJA1992 YYC → ATL May 13, 06:27 UTCMay 14, 04:45 UTC22h 19m
2026-05-12 WJA342 YYC → YXE May 12, 15:30 UTCMay 13, 14:00 UTC22h 31m
2026-05-12 WJA345 YEG → YQQ May 12, 13:00 UTCMay 12, 13:55 UTC55m
2026-05-12 WJA345 YEG → YQQ May 12, 13:00 UTCMay 13, 10:15 UTC21h 16m
2026-05-12 WJA348 YYC → YXE May 12, 04:15 UTCMay 12, 05:10 UTC55m
2026-05-11 WJA397 YQR → YYC May 11, 17:55 UTCMay 11, 19:05 UTC1h 10m
2026-05-10 WJA268 YYC → YWG May 10, 22:46 UTCMay 11, 19:10 UTC20h 25m
2026-05-10 WJA267 YWG → YYC May 10, 20:09 UTCMay 11, 19:10 UTC23h 2m
2026-05-10 WJA183 YEG → YVR May 10, 15:29 UTCMay 10, 16:00 UTC30m
2026-05-10 WJA183 YEG → YVR May 10, 15:29 UTCMay 11, 04:10 UTC12h 41m
2026-05-09 WJA349 YXE → YYC May 9, 22:30 UTCMay 9, 23:25 UTC55m
2026-05-09 WJA344 YMM → YYC May 9, 20:30 UTCMay 9, 21:19 UTC50m
2026-05-09 WJA1021 LAX → YYC May 9, 14:35 UTCMay 9, 17:25 UTC2h 50m
2026-05-09 WJA1026 YYC → LAX May 9, 02:20 UTCMay 9, 05:10 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 4d ago.
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, WJA271, WJA237, WJA2229.