Apparatus

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sensors Mode-S transponder

C046F7

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GAWS · BOEING 737-800 · operated by Westjet

Hex
C046F7
Octal
60043367
Decimal
12,601,079
Country
CA
Tail
C-GAWS
Type
B738
No current signal · last broadcast 7h ago
Flights observed
112
Distinct callsigns
20
Country
CA
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S C046F7.

Country allocation

The ICAO 24-bit address C046F7 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
WJA224 WestJet 5 2026-05-27
WJA221 WestJet 4 2026-05-28
WJA1020 WestJet 4 2026-04-26
WJA2211 - 3 2026-04-13
WJA2200 WestJet 3 2026-04-23
WJA1392 WestJet 3 2026-04-29
WJA783 WestJet 2 2026-05-04
WJA782 WestJet 2 2026-05-28
WJA669 WestJet 2 2026-05-19
WJA646 WestJet 2 2026-05-02
WJA645 WestJet 2 2026-05-29
WJA632 WestJet 2 2026-05-07
WJA612 WestJet 2 2026-05-17
WJA593 WestJet 2 2026-05-23
WJA592 WestJet 2 2026-05-25
WJA502 WestJet 2 2026-05-24
WJA444 WestJet 2 2026-05-12
WJA437 WestJet 2 2026-05-10
WJA4126 WestJet 2 2026-05-21
WJA375 WestJet 2 2026-04-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 WJA652 YYC → YYZ May 30, 01:20 UTCMay 30, 01:45 UTC25m
2026-05-29 WJA645 YXE → YYC May 29, 20:10 UTCMay 29, 23:50 UTC3h 40m
2026-05-29 WJA645 YXE → YYC May 29, 20:09 UTCMay 30, 04:45 UTC8h 37m
2026-05-29 WJA630 YYC → YYG May 29, 14:35 UTCMay 29, 17:55 UTC3h 20m
2026-05-28 WJA782 YYC → YQT May 28, 20:24 UTCMay 29, 18:05 UTC21h 42m
2026-05-28 WJA1550 YYC → SEA May 28, 14:50 UTCMay 28, 16:05 UTC1h 15m
2026-05-28 WJA1550 YYC → SEA May 28, 14:46 UTCMay 29, 02:40 UTC11h 54m
2026-05-28 WJA221 YYC → YZF May 28, 11:10 UTCMay 28, 12:55 UTC1h 45m
2026-05-27 WJA224 YEG → YOW May 27, 15:30 UTCMay 27, 15:45 UTC15m
2026-05-27 WJA224 YEG → YOW May 27, 15:30 UTCMay 28, 13:00 UTC21h 30m
2026-05-27 WJA223 YWG → YYC May 27, 12:15 UTCMay 27, 14:00 UTC1h 45m
2026-05-26 WJA221 YYC → YZF May 26, 11:01 UTCMay 26, 22:35 UTC11h 34m
2026-05-25 WJA592 YYZ → YUL May 25, 18:37 UTCMay 26, 17:05 UTC22h 28m
2026-05-25 WJA224 YEG → YOW May 25, 15:53 UTCMay 26, 15:45 UTC23h 52m
2026-05-25 WJA224 YEG → YOW May 25, 15:55 UTCMay 25, 17:30 UTC1h 35m
2026-05-24 WJA502 YYJ → YEG May 24, 17:09 UTCMay 25, 15:45 UTC22h 37m
2026-05-24 WJA221 YYC → YZF May 24, 11:10 UTCMay 24, 13:05 UTC1h 55m
2026-05-24 WJA221 YYC → YZF May 24, 11:09 UTCMay 24, 23:30 UTC12h 21m
2026-05-23 WJA593 YHZ → YWG May 23, 22:35 UTCMay 24, 01:45 UTC3h 11m
2026-05-23 WJA593 YHZ → YWG May 23, 22:40 UTCMay 24, 02:40 UTC4h 0m
2026-05-23 WJA592 YYZ → YUL May 23, 18:20 UTCMay 23, 21:20 UTC3h 0m
2026-05-23 WJA224 YEG → YOW May 23, 15:25 UTCMay 23, 17:00 UTC1h 35m
2026-05-22 WJA1163 PHX → YYC May 22, 20:35 UTCMay 22, 23:20 UTC2h 45m
2026-05-22 WJA1160 YYC → PHX May 22, 16:15 UTCMay 22, 18:50 UTC2h 35m
2026-05-21 WJA4126 LAX → YYC May 21, 18:20 UTCMay 21, 19:45 UTC1h 25m
2026-05-21 WJA4126 LAX → YYC May 21, 18:20 UTCMay 22, 17:45 UTC23h 25m
2026-05-20 WJA1680 YYC → JFK May 20, 16:05 UTCMay 20, 20:10 UTC4h 5m
2026-05-20 WJA514 YLW → YYZ May 20, 12:45 UTCMay 20, 13:55 UTC1h 10m
2026-05-20 WJA519 YYC → YQQ May 20, 03:50 UTCMay 20, 05:05 UTC1h 16m
2026-05-19 WJA595 YHM → YYC May 19, 22:15 UTCMay 20, 02:00 UTC3h 45m
2026-05-19 WJA594 YYC → YHM May 19, 17:40 UTCMay 19, 20:50 UTC3h 10m
2026-05-19 WJA669 YYZ → YYC May 19, 11:00 UTCMay 19, 16:20 UTC5h 20m
2026-05-18 WJA1474 YYC → PSP May 18, 20:40 UTCMay 18, 23:20 UTC2h 40m
2026-05-18 WJA1474 YYC → PSP May 18, 20:36 UTCMay 19, 19:45 UTC23h 9m
2026-05-18 WJA502 YYJ → YEG May 18, 18:00 UTCMay 18, 19:10 UTC1h 9m
2026-05-18 WJA261 YWG → YYC May 18, 14:30 UTCMay 18, 15:40 UTC1h 10m
2026-05-17 WJA612 YYC → YOW May 17, 17:55 UTCMay 18, 15:40 UTC21h 46m
2026-05-17 WJA612 YYC → YOW May 17, 17:55 UTCMay 17, 19:45 UTC1h 50m
2026-05-17 WJA669 YYZ → YYC May 17, 10:55 UTCMay 17, 16:35 UTC5h 40m
2026-05-16 WJA800 YYZ → YHZ May 16, 11:55 UTCMay 16, 13:41 UTC1h 45m
2026-05-15 WJA717 YYZ → YVR May 15, 16:46 UTCMay 16, 13:41 UTC20h 55m
2026-05-15 WJA2135 CUN → YYZ May 15, 00:50 UTCMay 15, 03:45 UTC2h 55m
2026-05-15 WJA2135 CUN → YYZ May 15, 00:48 UTCMay 15, 23:45 UTC22h 57m
2026-05-14 WJA2134 YYZ → CUN May 14, 19:50 UTCMay 14, 23:20 UTC3h 30m
2026-05-13 WJA714 YVR → YYZ May 13, 20:30 UTCMay 14, 00:30 UTC4h 0m
2026-05-13 WJA713 YYZ → YVR May 13, 13:50 UTCMay 13, 18:35 UTC4h 45m
2026-05-12 WJA444 YEG → YYZ May 12, 15:55 UTCMay 12, 19:20 UTC3h 25m
2026-05-12 WJA322 YVR → YEG May 12, 05:30 UTCMay 12, 06:35 UTC1h 5m
2026-05-12 WJA729 YYZ → YVR May 12, 02:45 UTCMay 12, 03:40 UTC55m
2026-05-11 WJA322 YVR → YEG May 11, 05:14 UTCMay 12, 03:45 UTC22h 32m

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

Mode-S C046F7 frequently asked

What is Mode-S code C046F7?
C046F7 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GAWS.
Where is Mode-S C046F7 registered?
Mode-S code C046F7 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C046F7 broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C046F7, octal 60043367, decimal 12,601,079.
What flights does C046F7 operate?
Mode-S C046F7 has broadcast 20 distinct callsigns, including WJA224, WJA221, WJA1020, WJA2211, WJA2200.