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 16h ago
Flights observed
236
Distinct callsigns
20
Country
CA
Last broadcast
16h 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 8 2026-06-10
WJA221 WestJet 6 2026-06-11
WJA1550 WestJet 4 2026-06-11
WJA1020 WestJet 4 2026-04-26
WJA746 - 3 2026-07-11
WJA713 WestJet 3 2026-06-21
WJA645 - 3 2026-06-26
WJA632 - 3 2026-07-12
WJA593 WestJet 3 2026-06-08
WJA592 WestJet 3 2026-06-08
WJA589 - 3 2026-07-12
WJA514 - 3 2026-07-12
WJA444 WestJet 3 2026-06-03
WJA384 - 3 2026-07-01
WJA2211 - 3 2026-04-13
WJA2200 WestJet 3 2026-04-23
WJA1620 - 3 2026-07-07
WJA1431 - 3 2026-06-29
WJA1392 WestJet 3 2026-04-29
WJA1103 - 3 2026-06-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 WJA655 YYZ → YYC Jul 14, 00:20 UTCJul 14, 04:05 UTC3h 45m
2026-07-13 WJA809 - Jul 13, 19:00 UTCJul 13, 20:50 UTC1h 50m
2026-07-12 WJA589 - Jul 12, 23:00 UTCJul 12, 23:35 UTC35m
2026-07-12 WJA589 YOW → YYZ Jul 12, 22:57 UTCJul 13, 21:00 UTC22h 4m
2026-07-12 WJA588 - Jul 12, 21:15 UTCJul 12, 21:55 UTC40m
2026-07-12 WJA632 YYC → YYZ Jul 12, 16:05 UTCJul 12, 19:30 UTC3h 25m
2026-07-12 WJA514 - Jul 12, 12:35 UTCJul 12, 13:35 UTC1h 0m
2026-07-12 WJA519 - Jul 12, 03:55 UTCJul 12, 05:15 UTC1h 20m
2026-07-11 WJA749 - Jul 11, 22:05 UTCJul 12, 01:50 UTC3h 45m
2026-07-11 WJA746 - Jul 11, 17:25 UTCJul 11, 20:30 UTC3h 5m
2026-07-11 WJA125 YYC → YVR Jul 11, 00:23 UTCJul 11, 23:45 UTC23h 23m
2026-07-11 WJA125 YYC → YVR Jul 11, 00:25 UTCJul 11, 01:35 UTC1h 10m
2026-07-10 WJA1483 - Jul 10, 00:20 UTCJul 10, 03:00 UTC2h 40m
2026-07-09 WJA1482 - Jul 9, 19:40 UTCJul 9, 22:35 UTC2h 55m
2026-07-09 WJA296 - Jul 9, 15:30 UTCJul 9, 16:35 UTC1h 5m
2026-07-09 WJA295 - Jul 9, 13:05 UTCJul 9, 14:20 UTC1h 15m
2026-07-09 WJA659 YYZ → YYC Jul 9, 04:15 UTCJul 9, 08:10 UTC3h 55m
2026-07-08 WJA801 - Jul 8, 11:40 UTCJul 8, 13:30 UTC1h 50m
2026-07-07 WJA1051 - Jul 7, 22:35 UTCJul 8, 00:30 UTC1h 55m
2026-07-07 WJA1620 - Jul 7, 18:00 UTCJul 7, 21:05 UTC3h 5m
2026-07-06 WJA1625 BOS → YYC Jul 6, 23:20 UTCJul 7, 04:05 UTC4h 45m
2026-07-06 WJA1624 YYC → BOS Jul 6, 17:05 UTCJul 6, 21:15 UTC4h 10m
2026-07-02 WJA231 YWG → YYC Jul 2, 22:10 UTCJul 2, 23:50 UTC1h 40m
2026-07-02 WJA488 - Jul 2, 19:10 UTCJul 2, 20:50 UTC1h 40m
2026-07-02 WJA146 YYC → YEG Jul 2, 17:20 UTCJul 2, 17:50 UTC30m
2026-07-02 WJA104 YVR → YYC Jul 2, 14:45 UTCJul 2, 15:45 UTC1h 0m
2026-07-02 WJA731 YYZ → YVR Jul 2, 02:35 UTCJul 2, 07:15 UTC4h 40m
2026-07-01 WJA384 YWG → YYZ Jul 1, 21:35 UTCJul 1, 23:40 UTC2h 5m
2026-07-01 WJA538 - Jul 1, 16:55 UTCJul 1, 19:25 UTC2h 30m
2026-07-01 WJA137 YYC → YVR Jul 1, 05:50 UTCJul 1, 07:00 UTC1h 10m
2026-06-30 WJA268 - Jun 30, 22:40 UTCJun 30, 23:45 UTC1h 5m
2026-06-30 WJA267 - Jun 30, 20:15 UTCJun 30, 21:30 UTC1h 15m
2026-06-30 WJA102 - Jun 30, 13:10 UTCJun 30, 14:15 UTC1h 5m
2026-06-29 WJA382 YWG → YYZ Jun 29, 15:46 UTCJun 30, 13:45 UTC22h 0m
2026-06-29 WJA622 YYC → YYZ Jun 29, 07:21 UTCJun 30, 01:09 UTC17h 49m
2026-06-29 WJA622 YYC → YYZ Jun 29, 07:25 UTCJun 29, 10:44 UTC3h 20m
2026-06-29 WJA1431 - Jun 29, 00:34 UTCJun 29, 04:04 UTC3h 30m
2026-06-28 WJA1430 YYC → BNA Jun 28, 19:34 UTCJun 28, 23:09 UTC3h 35m
2026-06-28 WJA633 YYZ → YYC Jun 28, 13:10 UTCJun 28, 16:49 UTC3h 40m
2026-06-28 WJA430 - Jun 28, 05:34 UTCJun 28, 08:50 UTC3h 15m
2026-06-28 WJA150 - Jun 28, 02:44 UTCJun 28, 03:00 UTC15m
2026-06-27 WJA1161 - Jun 27, 15:19 UTCJun 27, 17:55 UTC2h 35m
2026-06-27 WJA1168 YYC → PHX Jun 27, 01:59 UTCJun 27, 04:49 UTC2h 50m
2026-06-26 WJA645 - Jun 26, 20:04 UTCJun 27, 00:00 UTC3h 55m
2026-06-26 WJA630 YYC → YYZ Jun 26, 14:39 UTCJun 26, 17:59 UTC3h 20m
2026-06-25 WJA813 - Jun 25, 21:35 UTCJun 26, 02:14 UTC4h 40m
2026-06-25 WJA812 - Jun 25, 15:50 UTCJun 25, 19:59 UTC4h 10m
2026-06-25 WJA514 - Jun 25, 12:30 UTCJun 25, 13:40 UTC1h 10m
2026-06-24 WJA746 YYC → YXU Jun 24, 17:17 UTCJun 25, 13:45 UTC20h 28m
2026-06-24 WJA136 YVR → YYC Jun 24, 14:00 UTCJun 24, 15:05 UTC1h 5m

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 16h 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, WJA1550, WJA1020, WJA746.