Apparatus

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sensors Mode-S transponder

C07FB1

ICAO 24-bit transponder address · allocated to Canada

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

Hex
C07FB1
Octal
60077661
Decimal
12,615,601
Country
CA
Tail
C-GWJG
Type
B737
Broadcasting now · callsign WJA615 · 1,800 ft
Flights observed
309
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 21:35 UTC

Current position

C07FB1 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C07FB1 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
WJA276 WestJet 6 2026-07-24
WJA193 WestJet 6 2026-07-24
WJA1503 WestJet 6 2026-06-17
WJA1500 WestJet 6 2026-06-17
WJA650 WestJet 5 2026-04-30
WJA641 WestJet 5 2026-05-06
WJA615 WestJet 5 2026-07-23
WJA2229 - 5 2026-07-13
WJA182 - 5 2026-07-14
WJA149 - 5 2026-07-07
WJA690 WestJet 4 2026-07-23
WJA648 WestJet 4 2026-04-16
WJA485 - 4 2026-07-07
WJA269 WestJet 4 2026-07-23
WJA180 - 4 2026-07-17
WJA144 - 4 2026-07-15
WJA773 - 3 2026-07-06
WJA772 - 3 2026-07-06
WJA601 - 3 2026-07-05
WJA501 - 3 2026-07-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 WJA1125 SLC → YEG Jul 26, 19:40 UTCJul 26, 21:30 UTC1h 50m
2026-07-26 WJA1124 YEG → SLC Jul 26, 16:00 UTCJul 26, 18:05 UTC2h 5m
2026-07-25 WJA303 YQR → YVR Jul 25, 15:48 UTCJul 25, 23:45 UTC7h 57m
2026-07-25 WJA491 YYC → YQQ Jul 25, 03:29 UTCJul 25, 23:45 UTC20h 16m
2026-07-25 WJA496 YEG → YWG Jul 25, 00:51 UTCJul 25, 23:45 UTC22h 54m
2026-07-24 WJA181 YYC → YLW Jul 24, 14:38 UTCJul 25, 05:25 UTC14h 47m
2026-07-24 WJA193 YYC → YXX Jul 24, 04:10 UTCJul 24, 04:15 UTC5m
2026-07-24 WJA276 YXS → YYC Jul 24, 01:25 UTCJul 24, 02:25 UTC1h 0m
2026-07-24 WJA276 YXS → YYC Jul 24, 01:23 UTCJul 24, 22:55 UTC21h 32m
2026-07-23 WJA269 YWG → YYC Jul 23, 23:10 UTCJul 24, 00:25 UTC1h 15m
2026-07-23 WJA615 YOW → YVR Jul 23, 17:40 UTCJul 23, 22:00 UTC4h 20m
2026-07-23 WJA690 YVR → YXE Jul 23, 13:00 UTCJul 23, 16:20 UTC3h 20m
2026-07-22 WJA530 YYC → YWG Jul 22, 21:32 UTCJul 23, 20:15 UTC22h 43m
2026-07-22 WJA193 YYC → YXX Jul 22, 04:00 UTCJul 22, 04:15 UTC15m
2026-07-22 WJA193 YYC → YXX Jul 22, 03:58 UTCJul 23, 01:45 UTC21h 47m
2026-07-22 WJA276 YXS → YYC Jul 22, 01:20 UTCJul 22, 02:20 UTC1h 0m
2026-07-22 WJA276 YXS → YYC Jul 22, 01:17 UTCJul 22, 22:25 UTC21h 8m
2026-07-21 WJA269 YWG → YYC Jul 21, 22:55 UTCJul 22, 00:10 UTC1h 15m
2026-07-21 WJA615 YOW → YVR Jul 21, 17:25 UTCJul 21, 21:35 UTC4h 10m
2026-07-21 WJA690 YVR → YXE Jul 21, 12:45 UTCJul 21, 16:10 UTC3h 25m
2026-07-20 WJA312 YLW → YEG Jul 20, 22:50 UTCJul 20, 23:55 UTC1h 5m
2026-07-20 WJA309 YYC → YQQ Jul 20, 19:20 UTCJul 20, 20:40 UTC1h 20m
2026-07-20 WJA818 - Jul 20, 05:50 UTCJul 20, 18:00 UTC12h 10m
2026-07-19 WJA691 YXE → YVR Jul 19, 22:35 UTCJul 20, 02:45 UTC4h 10m
2026-07-19 WJA612 YYC → YOW Jul 19, 18:10 UTCJul 19, 21:30 UTC3h 20m
2026-07-18 WJA843 YQY → YYC Jul 18, 23:10 UTCJul 19, 04:45 UTC5h 35m
2026-07-18 WJA842 YYC → YQY Jul 18, 17:30 UTCJul 18, 22:00 UTC4h 30m
2026-07-18 WJA141 YEG → YYC Jul 18, 12:15 UTCJul 18, 12:45 UTC30m
2026-07-17 WJA180 - Jul 17, 12:15 UTCJul 17, 13:00 UTC45m
2026-07-17 WJA180 YLW → YYC Jul 17, 12:14 UTCJul 18, 05:40 UTC17h 27m
2026-07-17 WJA193 YYC → YLW Jul 17, 04:04 UTCJul 17, 04:54 UTC50m
2026-07-17 WJA276 YXS → YYC Jul 17, 01:20 UTCJul 17, 02:20 UTC1h 0m
2026-07-16 WJA269 - Jul 16, 23:05 UTCJul 17, 00:14 UTC1h 10m
2026-07-16 WJA615 - Jul 16, 17:30 UTCJul 16, 21:40 UTC4h 10m
2026-07-16 WJA690 - Jul 16, 13:00 UTCJul 16, 16:09 UTC3h 10m
2026-07-15 WJA144 YYC → YEG Jul 15, 15:53 UTCJul 16, 14:15 UTC22h 22m
2026-07-15 WJA144 - Jul 15, 15:55 UTCJul 15, 16:30 UTC35m
2026-07-14 WJA1020 YYC → LAX Jul 14, 16:20 UTCJul 15, 16:15 UTC23h 55m
2026-07-14 WJA1020 YYC → LAX Jul 14, 16:20 UTCJul 14, 19:25 UTC3h 5m
2026-07-14 WJA182 - Jul 14, 13:20 UTCJul 14, 14:05 UTC45m
2026-07-14 WJA193 YYC → YLW Jul 14, 04:15 UTCJul 14, 05:05 UTC50m
2026-07-13 WJA2229 MEX → YYC Jul 13, 07:45 UTCJul 14, 05:05 UTC21h 21m
2026-07-12 WJA836 - Jul 12, 20:30 UTCJul 12, 22:15 UTC1h 45m
2026-07-12 WJA836 YXY → YYC Jul 12, 20:17 UTCJul 13, 18:15 UTC21h 59m
2026-07-12 WJA837 - Jul 12, 16:45 UTCJul 12, 18:45 UTC2h 0m
2026-07-11 WJA567 - Jul 11, 21:45 UTCJul 11, 22:15 UTC30m
2026-07-11 WJA567 YUL → YYC Jul 11, 21:44 UTCJul 12, 18:45 UTC21h 2m
2026-07-11 WJA558 YYC → YUL Jul 11, 16:29 UTCJul 12, 14:01 UTC21h 32m
2026-07-11 WJA558 YYC → YUL Jul 11, 16:30 UTCJul 11, 20:10 UTC3h 40m
2026-07-11 WJA182 - Jul 11, 13:05 UTCJul 11, 13:50 UTC45m

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

Mode-S C07FB1 frequently asked

What is Mode-S code C07FB1?
C07FB1 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GWJG.
Where is Mode-S C07FB1 registered?
Mode-S code C07FB1 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C07FB1 broadcasting right now?
Yes. Mode-S C07FB1 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C07FB1, octal 60077661, decimal 12,615,601.
What flights does C07FB1 operate?
Mode-S C07FB1 has broadcast 20 distinct callsigns, including WJA276, WJA193, WJA1503, WJA1500, WJA650.