Apparatus

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sensors Mode-S transponder

C02655

ICAO 24-bit transponder address · allocated to Canada

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

Hex
C02655
Octal
60023125
Decimal
12,592,725
Country
CA
Tail
C-FONK
Type
B738
Broadcasting now · callsign WJA659 · 36,000 ft
Flights observed
226
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 20:30 UTC

Current position

C02655 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C02655 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
WJA673 WestJet 5 2026-07-23
WJA2413 WestJet 5 2026-04-16
WJA122 - 4 2026-07-06
WJA1103 - 4 2026-07-06
WJA668 WestJet 3 2026-07-23
WJA601 WestJet 3 2026-06-14
WJA600 WestJet 3 2026-06-13
WJA2304 WestJet 3 2026-04-15
WJA2113 WestJet 3 2026-04-14
WJA2112 WestJet 3 2026-04-14
WJA139 - 3 2026-07-13
WJA1163 - 3 2026-07-19
WJA1160 WestJet 3 2026-07-19
WJA1102 WestJet 3 2026-07-06
WJA102 WestJet 3 2026-06-04
WJA8981 WestJet 2 2026-05-07
WJA8940 - 2 2026-07-11
WJA8938 - 2 2026-04-13
WJA873 WestJet 2 2026-06-14
WJA836 WestJet 2 2026-06-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 WJA2700 YYZ → PUJ Jul 26, 14:05 UTCJul 26, 20:30 UTC6h 25m
2026-07-25 WJA1110 YYZ → FLL Jul 25, 17:45 UTCJul 26, 16:40 UTC22h 56m
2026-07-24 WJA384 YWG → YYZ Jul 24, 21:39 UTCJul 25, 20:20 UTC22h 41m
2026-07-24 WJA105 YYC → YVR Jul 24, 13:17 UTCJul 24, 23:50 UTC10h 33m
2026-07-23 WJA673 YHZ → YYC Jul 23, 21:40 UTCJul 24, 02:50 UTC5h 10m
2026-07-23 WJA673 YHZ → YYC Jul 23, 21:37 UTCJul 24, 19:25 UTC21h 48m
2026-07-23 WJA668 YYC → YHZ Jul 23, 15:50 UTCJul 23, 20:05 UTC4h 15m
2026-07-22 WJA116 YVR → YYC Jul 22, 21:21 UTCJul 23, 20:05 UTC22h 44m
2026-07-22 WJA116 YVR → YYC Jul 22, 21:25 UTCJul 22, 22:25 UTC1h 0m
2026-07-22 WJA115 YYC → YVR Jul 22, 19:00 UTCJul 22, 20:05 UTC1h 5m
2026-07-22 WJA106 - Jul 22, 15:30 UTCJul 22, 16:30 UTC1h 0m
2026-07-22 WJA103 YYC → YVR Jul 22, 12:10 UTCJul 22, 13:20 UTC1h 10m
2026-07-22 WJA1507 SFO → YYC Jul 22, 01:20 UTCJul 22, 03:25 UTC2h 5m
2026-07-21 WJA1502 YYC → SFO Jul 21, 21:30 UTCJul 21, 23:50 UTC2h 20m
2026-07-20 WJA1624 YYC → LAS Jul 20, 17:25 UTCJul 20, 20:05 UTC2h 40m
2026-07-20 WJA611 - Jul 20, 10:15 UTCJul 20, 14:20 UTC4h 5m
2026-07-20 WJA608 YVR → YOW Jul 20, 01:05 UTCJul 20, 04:20 UTC3h 15m
2026-07-19 WJA1163 PHX → YYC Jul 19, 20:25 UTCJul 19, 23:00 UTC2h 35m
2026-07-19 WJA1160 YYC → PHX Jul 19, 16:20 UTCJul 19, 18:55 UTC2h 35m
2026-07-19 WJA345 YXE → YYC Jul 19, 13:05 UTCJul 19, 13:55 UTC50m
2026-07-19 WJA348 YYC → YXE Jul 19, 04:10 UTCJul 19, 04:55 UTC45m
2026-07-18 WJA2241 PVR → YYC Jul 18, 14:35 UTCJul 19, 00:55 UTC10h 20m
2026-07-17 WJA1625 BOS → YYC Jul 17, 23:30 UTCJul 18, 04:25 UTC4h 56m
2026-07-17 WJA1624 YYC → BOS Jul 17, 17:05 UTCJul 17, 21:00 UTC3h 55m
2026-07-17 WJA1541 - Jul 17, 11:45 UTCJul 17, 15:20 UTC3h 35m
2026-07-17 WJA1542 - Jul 17, 00:10 UTCJul 17, 03:45 UTC3h 35m
2026-07-16 WJA641 YYZ → YYC Jul 16, 17:45 UTCJul 16, 21:35 UTC3h 50m
2026-07-16 WJA626 YYC → YYZ Jul 16, 12:09 UTCJul 16, 15:14 UTC3h 5m
2026-07-16 WJA659 YYZ → YYC Jul 16, 02:45 UTCJul 16, 06:40 UTC3h 55m
2026-07-14 WJA642 YYC → YYZ Jul 14, 19:15 UTCJul 14, 22:20 UTC3h 5m
2026-07-14 WJA642 YYC → YYZ Jul 14, 19:13 UTCJul 14, 22:30 UTC3h 18m
2026-07-13 WJA1500 YYC → SFO Jul 13, 17:00 UTCJul 13, 23:10 UTC6h 11m
2026-07-13 WJA139 YYC → YVR Jul 13, 01:35 UTCJul 13, 23:10 UTC21h 36m
2026-07-12 WJA748 YYC → YXU Jul 12, 05:55 UTCJul 13, 05:05 UTC23h 11m
2026-07-11 WJA8940 - Jul 11, 17:30 UTCJul 11, 18:05 UTC35m
2026-07-11 WJA8940 YEG → YYC Jul 11, 17:26 UTCJul 12, 16:40 UTC23h 15m
2026-07-10 WJA170 - Jul 10, 16:30 UTCJul 10, 17:30 UTC1h 0m
2026-07-09 WJA118 YVR → YYC Jul 9, 21:45 UTCJul 9, 22:40 UTC55m
2026-07-09 WJA118 YVR → YYC Jul 9, 21:40 UTCJul 10, 17:35 UTC19h 55m
2026-07-09 WJA1601 ATL → YVR Jul 9, 12:50 UTCJul 9, 17:45 UTC4h 55m
2026-07-09 WJA1606 YVR → ATL Jul 9, 06:35 UTCJul 9, 11:05 UTC4h 30m
2026-07-08 WJA2150 YVR → YVR Jul 8, 16:40 UTCJul 9, 03:20 UTC10h 40m
2026-07-08 WJA319 - Jul 8, 00:40 UTCJul 8, 01:50 UTC1h 10m
2026-07-08 WJA319 YEG → YVR Jul 8, 00:38 UTCJul 8, 19:50 UTC19h 13m
2026-07-07 WJA310 - Jul 7, 21:55 UTCJul 7, 23:05 UTC1h 10m
2026-07-06 WJA122 - Jul 6, 23:45 UTCJul 7, 00:45 UTC1h 0m
2026-07-06 WJA122 YVR → YYC Jul 6, 23:41 UTCJul 7, 23:10 UTC23h 30m
2026-07-06 WJA1103 - Jul 6, 19:20 UTCJul 6, 21:35 UTC2h 15m
2026-07-06 WJA1102 YYZ → LAX Jul 6, 15:35 UTCJul 6, 18:05 UTC2h 30m
2026-07-06 WJA321 - Jul 6, 04:30 UTCJul 6, 05:55 UTC1h 25m

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

Mode-S C02655 frequently asked

What is Mode-S code C02655?
C02655 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FONK.
Where is Mode-S C02655 registered?
Mode-S code C02655 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C02655 broadcasting right now?
Yes. Mode-S C02655 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C02655, octal 60023125, decimal 12,592,725.
What flights does C02655 operate?
Mode-S C02655 has broadcast 20 distinct callsigns, including WJA673, WJA2413, WJA122, WJA1103, WJA668.