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sensors Mode-S transponder

C080A3

ICAO 24-bit transponder address · allocated to Canada

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

Hex
C080A3
Octal
60100243
Decimal
12,615,843
Country
CA
Tail
C-GWSO
Type
B737
Transponder active on ground
Flights observed
282
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 22:45 UTC

Last known position

Most recent position reported by Mode-S C080A3.

Country allocation

The ICAO 24-bit address C080A3 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
WJA264 - 5 2026-06-30
WJA159 WestJet 5 2026-06-03
WJA150 WestJet 5 2026-06-24
WJA123 WestJet 5 2026-06-09
WJA729 WestJet 4 2026-07-21
WJA345 WestJet 4 2026-06-11
WJA1811 WestJet 4 2026-06-20
WJA154 - 4 2026-06-30
WJA149 - 4 2026-07-08
WJA143 WestJet 4 2026-06-12
WJA749 WestJet 3 2026-07-26
WJA719 WestJet 3 2026-07-24
WJA710 WestJet 3 2026-07-23
WJA669 WestJet 3 2026-06-04
WJA584 WestJet 3 2026-06-05
WJA580 WestJet 3 2026-06-04
WJA472 - 3 2026-06-17
WJA347 WestJet 3 2026-05-31
WJA262 - 3 2026-07-05
WJA2324 WestJet 3 2026-04-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 WJA749 YQY → YYC Jul 26, 22:00 UTCJul 26, 22:45 UTC45m
2026-07-26 WJA746 YYC → YXU Jul 26, 17:15 UTCJul 26, 20:00 UTC2h 45m
2026-07-25 WJA690 YVR → YXE Jul 25, 12:42 UTCJul 26, 02:15 UTC13h 33m
2026-07-24 WJA719 YYZ → YVR Jul 24, 20:20 UTCJul 25, 01:25 UTC5h 5m
2026-07-24 WJA719 YYZ → YVR Jul 24, 20:20 UTCJul 25, 18:10 UTC21h 50m
2026-07-24 WJA1141 TPA → YYZ Jul 24, 16:05 UTCJul 24, 18:35 UTC2h 30m
2026-07-24 WJA1140 YYZ → TPA Jul 24, 12:20 UTCJul 24, 14:40 UTC2h 20m
2026-07-23 WJA710 YVR → YYZ Jul 23, 16:15 UTCJul 23, 16:45 UTC30m
2026-07-23 WJA710 YVR → YYZ Jul 23, 16:14 UTCJul 24, 14:45 UTC22h 31m
2026-07-23 WJA731 YYZ → YVR Jul 23, 02:45 UTCJul 23, 07:40 UTC4h 55m
2026-07-22 WJA384 YWG → YYZ Jul 22, 21:40 UTCJul 22, 23:40 UTC2h 0m
2026-07-22 WJA538 YVR → YWG Jul 22, 16:55 UTCJul 22, 19:10 UTC2h 15m
2026-07-21 WJA729 YYZ → YVR Jul 21, 22:20 UTCJul 22, 19:15 UTC20h 55m
2026-07-21 WJA301 YEG → YVR Jul 21, 13:07 UTCJul 22, 03:25 UTC14h 18m
2026-07-20 WJA729 YYZ → YVR Jul 20, 22:05 UTCJul 20, 22:45 UTC40m
2026-07-20 WJA729 YYZ → YVR Jul 20, 22:05 UTCJul 21, 20:25 UTC22h 20m
2026-07-20 WJA710 YVR → YYZ Jul 20, 16:05 UTCJul 20, 19:50 UTC3h 45m
2026-07-19 WJA719 YYZ → YVR Jul 19, 20:30 UTCJul 20, 01:30 UTC5h 0m
2026-07-19 WJA1113 - Jul 19, 15:45 UTCJul 19, 18:20 UTC2h 35m
2026-07-19 WJA1112 YYZ → FLL Jul 19, 11:40 UTCJul 19, 14:20 UTC2h 40m
2026-07-19 WJA736 YYC → YXU Jul 19, 05:50 UTCJul 19, 09:40 UTC3h 50m
2026-07-18 WJA729 YYZ → YVR Jul 18, 22:50 UTCJul 19, 03:55 UTC5h 5m
2026-07-15 WJA384 YWG → YYZ Jul 15, 21:35 UTCJul 15, 23:30 UTC1h 55m
2026-07-15 WJA538 - Jul 15, 16:55 UTCJul 15, 19:15 UTC2h 20m
2026-07-14 WJA121 YYC → YVR Jul 14, 21:25 UTCJul 14, 22:35 UTC1h 10m
2026-07-14 WJA112 - Jul 14, 18:50 UTCJul 14, 19:50 UTC1h 0m
2026-07-14 WJA301 - Jul 14, 13:00 UTCJul 14, 14:25 UTC1h 25m
2026-07-14 WJA536 - Jul 14, 02:55 UTCJul 14, 03:45 UTC50m
2026-07-14 WJA533 - Jul 14, 00:45 UTCJul 14, 01:40 UTC55m
2026-07-13 WJA1531 MSP → YEG Jul 13, 20:05 UTCJul 13, 22:40 UTC2h 35m
2026-07-13 WJA1530 - Jul 13, 15:50 UTCJul 13, 18:10 UTC2h 20m
2026-07-13 WJA1475 - Jul 13, 00:05 UTCJul 13, 02:30 UTC2h 25m
2026-07-12 WJA1474 - Jul 12, 19:45 UTCJul 12, 22:40 UTC2h 55m
2026-07-12 WJA577 - Jul 12, 13:05 UTCJul 12, 18:25 UTC5h 20m
2026-07-11 WJA1024 YYC → LAX Jul 11, 21:06 UTCJul 12, 18:25 UTC21h 20m
2026-07-11 WJA351 YXE → YYC Jul 11, 01:00 UTCJul 11, 01:55 UTC55m
2026-07-11 WJA351 YXE → YYC Jul 11, 00:59 UTCJul 12, 00:05 UTC23h 7m
2026-07-10 WJA352 YYC → YXE Jul 10, 23:05 UTCJul 10, 23:55 UTC50m
2026-07-08 WJA149 - Jul 8, 21:10 UTCJul 8, 21:50 UTC40m
2026-07-08 WJA149 YEG → YYC Jul 8, 21:06 UTCJul 8, 21:55 UTC50m
2026-07-07 WJA506 SSW → YEG Jul 7, 21:45 UTCJul 7, 23:00 UTC1h 15m
2026-07-07 WJA505 YYZ → YXE Jul 7, 19:15 UTCJul 7, 20:35 UTC1h 20m
2026-07-07 WJA526 - Jul 7, 16:15 UTCJul 7, 17:10 UTC55m
2026-07-07 WJA181 - Jul 7, 14:20 UTCJul 7, 15:00 UTC40m
2026-07-06 WJA4022 - Jul 6, 12:45 UTCJul 6, 13:40 UTC55m
2026-07-06 WJA4022 - Jul 6, 12:45 UTCJul 7, 04:00 UTC15h 16m
2026-07-05 WJA823 YYC → YYC Jul 5, 17:25 UTCJul 6, 04:35 UTC11h 10m
2026-07-05 WJA262 - Jul 5, 13:05 UTCJul 5, 14:10 UTC1h 5m
2026-07-05 WJA1611 - Jul 5, 00:10 UTCJul 5, 00:45 UTC35m
2026-07-04 WJA1610 YYC → ORD Jul 4, 18:30 UTCJul 4, 22:50 UTC4h 20m

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

Mode-S C080A3 frequently asked

What is Mode-S code C080A3?
C080A3 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GWSO.
Where is Mode-S C080A3 registered?
Mode-S code C080A3 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C080A3 broadcasting right now?
Mode-S C080A3 is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C080A3, octal 60100243, decimal 12,615,843.
What flights does C080A3 operate?
Mode-S C080A3 has broadcast 20 distinct callsigns, including WJA264, WJA159, WJA150, WJA123, WJA729.