Apparatus

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sensors Mode-S transponder

C07FE9

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GWLK · BOEING 737 MAX 8 · operated by Westjet

Hex
C07FE9
Octal
60077751
Decimal
12,615,657
Country
CA
Tail
C-GWLK
Type
B38M
No current signal · last broadcast Jul 26, 22:15 UTC
Flights observed
280
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 22:15 UTC

Last known position

Most recent position reported by Mode-S C07FE9.

Country allocation

The ICAO 24-bit address C07FE9 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
WJA46 WestJet 7 2026-07-26
WJA2513 - 6 2026-07-05
WJA2512 - 6 2026-07-05
WJA635 WestJet 4 2026-07-22
WJA47 WestJet 4 2026-07-26
WJA36 - 4 2026-07-01
WJA2777 WestJet 4 2026-05-29
WJA2776 WestJet 4 2026-05-28
WJA2261 WestJet 4 2026-04-14
WJA2260 WestJet 4 2026-04-14
WJA2100 WestJet 4 2026-06-14
WJA893 WestJet 3 2026-05-09
WJA817 WestJet 3 2026-07-02
WJA780 WestJet 3 2026-06-08
WJA72 WestJet 3 2026-07-21
WJA672 WestJet 3 2026-07-22
WJA66 WestJet 3 2026-07-23
WJA652 WestJet 3 2026-07-24
WJA65 - 3 2026-07-02
WJA64 - 3 2026-07-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 WJA455 YYC → YXX Jul 26, 18:35 UTCJul 26, 22:15 UTC3h 40m
2026-07-26 WJA47 DUB → YYZ Jul 26, 09:55 UTCJul 26, 17:00 UTC7h 5m
2026-07-26 WJA46 YHZ → EDI Jul 26, 01:50 UTCJul 26, 07:55 UTC6h 6m
2026-07-25 WJA712 YVR → YYZ Jul 25, 18:50 UTCJul 25, 22:35 UTC3h 45m
2026-07-25 WJA709 YYZ → YVR Jul 25, 12:20 UTCJul 25, 17:15 UTC4h 55m
2026-07-24 WJA644 YYC → YYZ Jul 24, 23:10 UTCJul 25, 02:30 UTC3h 20m
2026-07-24 WJA1411 PHX → YYC Jul 24, 15:40 UTCJul 24, 20:45 UTC5h 5m
2026-07-24 WJA1032 YYZ → MCO Jul 24, 11:50 UTCJul 24, 14:00 UTC2h 10m
2026-07-24 WJA652 YYC → YYZ Jul 24, 02:20 UTCJul 24, 05:30 UTC3h 10m
2026-07-23 WJA671 YYZ → YYC Jul 23, 19:05 UTCJul 24, 00:15 UTC5h 10m
2026-07-23 WJA66 YHZ → BCN Jul 23, 02:14 UTCJul 24, 00:15 UTC22h 1m
2026-07-22 WJA672 YYC → YYZ Jul 22, 19:40 UTCJul 22, 20:15 UTC35m
2026-07-22 WJA635 YYZ → YYC Jul 22, 14:11 UTCJul 23, 12:15 UTC22h 4m
2026-07-22 WJA635 YYZ → YYC Jul 22, 14:15 UTCJul 22, 18:05 UTC3h 50m
2026-07-21 WJA589 YUL → YVR Jul 21, 23:40 UTCJul 22, 00:25 UTC45m
2026-07-21 WJA588 YYZ → YOW Jul 21, 21:10 UTCJul 21, 21:50 UTC40m
2026-07-21 WJA72 YHZ → EDI Jul 21, 02:15 UTCJul 21, 07:20 UTC5h 5m
2026-07-21 WJA72 YHZ → EDI Jul 21, 02:11 UTCJul 22, 00:15 UTC22h 4m
2026-07-20 WJA672 YYC → YYZ Jul 20, 20:10 UTCJul 21, 00:25 UTC4h 15m
2026-07-20 WJA635 YYZ → YYC Jul 20, 14:15 UTCJul 20, 18:10 UTC3h 55m
2026-07-19 WJA227 YWG → YYC Jul 19, 17:15 UTCJul 19, 19:10 UTC1h 55m
2026-07-19 WJA227 YWG → YYC Jul 19, 17:12 UTCJul 20, 16:15 UTC23h 4m
2026-07-19 WJA222 YYC → YWG Jul 19, 14:25 UTCJul 19, 15:55 UTC1h 30m
2026-07-19 WJA155 YEG → YYC Jul 19, 02:10 UTCJul 19, 02:45 UTC35m
2026-07-18 WJA772 YQQ → YEG Jul 18, 22:20 UTCJul 18, 23:35 UTC1h 15m
2026-07-18 WJA773 YEG → YQQ Jul 18, 19:45 UTCJul 18, 21:05 UTC1h 20m
2026-07-18 WJA79 KEF → YEG Jul 18, 10:05 UTCJul 18, 16:35 UTC6h 30m
2026-07-18 WJA78 YEG → KEF Jul 18, 07:25 UTCJul 18, 07:35 UTC10m
2026-07-18 WJA78 YEG → KEF Jul 18, 01:39 UTCJul 18, 03:50 UTC2h 11m
2026-07-17 WJA487 YYC → YLW Jul 17, 21:25 UTCJul 17, 23:14 UTC1h 50m
2026-07-17 WJA228 YYC → YHZ Jul 17, 18:34 UTCJul 17, 20:04 UTC1h 30m
2026-07-17 WJA225 YOW → YEG Jul 17, 15:20 UTCJul 17, 17:09 UTC1h 50m
2026-07-17 WJA482 YVR → YWG Jul 17, 12:35 UTCJul 17, 14:00 UTC1h 25m
2026-07-16 WJA581 - Jul 16, 20:05 UTCJul 17, 01:20 UTC5h 15m
2026-07-16 WJA14 - Jul 16, 01:40 UTCJul 16, 07:20 UTC5h 40m
2026-07-16 WJA14 YHZ → MAD Jul 16, 01:35 UTCJul 17, 00:14 UTC22h 40m
2026-07-15 WJA806 - Jul 15, 22:35 UTCJul 16, 00:10 UTC1h 35m
2026-07-15 WJA382 YWG → YYZ Jul 15, 16:00 UTCJul 15, 17:50 UTC1h 50m
2026-07-15 WJA381 YYZ → YWG Jul 15, 12:15 UTCJul 15, 14:45 UTC2h 30m
2026-07-14 WJA589 YOW → YYZ Jul 14, 22:30 UTCJul 14, 23:15 UTC44m
2026-07-14 WJA588 - Jul 14, 20:35 UTCJul 14, 21:15 UTC40m
2026-07-14 WJA803 - Jul 14, 16:40 UTCJul 14, 18:25 UTC1h 45m
2026-07-13 WJA71 - Jul 13, 11:20 UTCJul 13, 17:35 UTC6h 15m
2026-07-13 WJA70 - Jul 13, 03:01 UTCJul 13, 08:55 UTC5h 55m
2026-07-12 WJA792 - Jul 12, 19:15 UTCJul 13, 00:20 UTC5h 5m
2026-07-12 WJA303 - Jul 12, 15:55 UTCJul 12, 17:15 UTC1h 20m
2026-07-12 WJA300 - Jul 12, 13:01 UTCJul 12, 14:05 UTC1h 5m
2026-07-11 WJA2120 YVR → YVR Jul 11, 16:05 UTCJul 12, 01:40 UTC9h 35m
2026-07-10 WJA1723 - Jul 10, 20:30 UTCJul 10, 22:55 UTC2h 25m
2026-07-10 WJA1723 PSP → YVR Jul 10, 20:20 UTCJul 11, 19:25 UTC23h 6m

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

Mode-S C07FE9 frequently asked

What is Mode-S code C07FE9?
C07FE9 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GWLK.
Where is Mode-S C07FE9 registered?
Mode-S code C07FE9 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C07FE9 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C07FE9, octal 60077751, decimal 12,615,657.
What flights does C07FE9 operate?
Mode-S C07FE9 has broadcast 20 distinct callsigns, including WJA46, WJA2513, WJA2512, WJA635, WJA47.