Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

C01D3C

ICAO 24-bit transponder address · allocated to Canada

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

Hex
C01D3C
Octal
60016474
Decimal
12,590,396
Country
CA
Tail
C-FLBV
Type
B738
Broadcasting now · callsign WJA660 · 2,350 ft
Flights observed
134
Distinct callsigns
20
Country
CA
Last broadcast
28m ago

Current position

C01D3C is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C01D3C 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
WJA755 WestJet 7 2026-04-18
WJA754 - 3 2026-04-18
WJA383 WestJet 3 2026-04-14
WJA2500 - 3 2026-04-17
WJA1157 WestJet 3 2026-04-17
WJA1156 WestJet 3 2026-04-17
WJA782 WestJet 2 2026-05-08
WJA780 WestJet 2 2026-04-27
WJA640 WestJet 2 2026-05-19
WJA637 WestJet 2 2026-05-19
WJA633 WestJet 2 2026-05-22
WJA385 WestJet 2 2026-04-14
WJA384 - 2 2026-04-14
WJA382 WestJet 2 2026-04-15
WJA349 WestJet 2 2026-05-01
WJA347 WestJet 2 2026-05-06
WJA2564 WestJet 2 2026-05-17
WJA2560 WestJet 2 2026-05-20
WJA2501 WestJet 2 2026-04-17
WJA237 WestJet 2 2026-04-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 WJA660 YYC → YYZ May 30, 06:05 UTCMay 30, 09:00 UTC2h 55m
2026-05-30 WJA655 YYZ → YYC May 30, 00:15 UTCMay 30, 03:55 UTC3h 40m
2026-05-29 WJA710 YVR → YYZ May 29, 16:20 UTCMay 29, 20:35 UTC4h 15m
2026-05-29 WJA1741 PHX → YVR May 29, 00:05 UTCMay 29, 02:50 UTC2h 45m
2026-05-28 WJA1740 YVR → PHX May 28, 19:50 UTCMay 28, 22:45 UTC2h 55m
2026-05-28 WJA1601 ATL → YVR May 28, 12:45 UTCMay 28, 17:15 UTC4h 30m
2026-05-28 WJA1606 YVR → ATL May 28, 06:00 UTCMay 28, 10:50 UTC4h 50m
2026-05-27 WJA2151 PVR → YVR May 27, 16:45 UTCMay 28, 03:30 UTC10h 45m
2026-05-27 WJA321 YQR → YEG May 27, 03:39 UTCMay 27, 04:59 UTC1h 20m
2026-05-26 WJA463 YYC → YYJ May 26, 21:34 UTCMay 27, 01:19 UTC3h 45m
2026-05-26 WJA1425 LAX → YEG May 26, 00:09 UTCMay 26, 22:59 UTC22h 51m
2026-05-25 WJA1424 YEG → LAX May 25, 19:40 UTCMay 25, 22:40 UTC3h 0m
2026-05-25 WJA1424 YEG → LAX May 25, 19:34 UTCMay 26, 18:59 UTC23h 26m
2026-05-25 WJA146 YEG → YWG May 25, 17:15 UTCMay 25, 17:45 UTC30m
2026-05-24 WJA2053 CUN → YVR May 24, 23:30 UTCMay 25, 04:20 UTC4h 50m
2026-05-24 WJA2053 CUN → YVR May 24, 22:25 UTCMay 25, 20:59 UTC22h 35m
2026-05-24 WJA2052 YVR → CUN May 24, 15:20 UTCMay 24, 21:05 UTC5h 45m
2026-05-23 WJA121 YYC → YVR May 23, 21:20 UTCMay 23, 22:35 UTC1h 15m
2026-05-23 WJA179 YYC → YVR May 23, 02:16 UTCMay 23, 22:40 UTC20h 25m
2026-05-22 WJA120 YVR → YYC May 22, 23:11 UTCMay 23, 22:40 UTC23h 30m
2026-05-22 WJA633 YYZ → YYC May 22, 13:25 UTCMay 23, 13:00 UTC23h 35m
2026-05-22 WJA633 YYZ → YYC May 22, 13:25 UTCMay 22, 17:35 UTC4h 10m
2026-05-21 WJA226 YYJ → YYC May 21, 17:11 UTCMay 22, 17:00 UTC23h 49m
2026-05-21 WJA631 YYG → YYC May 21, 11:20 UTCMay 21, 15:15 UTC3h 55m
2026-05-20 WJA2561 KIN → YYZ May 20, 20:31 UTCMay 21, 18:50 UTC22h 20m
2026-05-20 WJA2560 YYZ → KIN May 20, 15:20 UTCMay 20, 18:10 UTC2h 50m
2026-05-20 WJA2560 YYZ → KIN May 20, 15:20 UTCMay 21, 13:01 UTC21h 41m
2026-05-19 WJA640 YYC → YYZ May 19, 20:25 UTCMay 19, 23:50 UTC3h 25m
2026-05-19 WJA637 YYZ → YYC May 19, 15:05 UTCMay 19, 18:55 UTC3h 50m
2026-05-18 WJA640 YYC → YYZ May 18, 20:30 UTCMay 19, 00:00 UTC3h 30m
2026-05-18 WJA637 YYZ → YYC May 18, 15:00 UTCMay 18, 18:45 UTC3h 44m
2026-05-17 WJA2564 YYZ → UVF May 17, 12:37 UTCMay 17, 23:50 UTC11h 14m
2026-05-17 WJA2564 YYZ → UVF May 17, 12:40 UTCMay 17, 16:50 UTC4h 10m
2026-05-16 WJA2100 YYZ → PUJ May 16, 13:37 UTCMay 17, 13:01 UTC23h 24m
2026-05-15 WJA687 YOW → YWG May 15, 20:47 UTCMay 16, 15:01 UTC18h 14m
2026-05-14 WJA1090 YYC → LAS May 14, 21:30 UTCMay 15, 00:05 UTC2h 35m
2026-05-14 WJA1090 YYC → LAS May 14, 21:29 UTCMay 15, 21:00 UTC23h 31m
2026-05-14 WJA518 YQQ → YYC May 14, 18:00 UTCMay 14, 19:05 UTC1h 5m
2026-05-14 WJA515 YYC → YQQ May 14, 15:30 UTCMay 14, 16:45 UTC1h 15m
2026-05-13 WJA233 YHZ → YYC May 13, 00:15 UTCMay 13, 02:10 UTC1h 55m
2026-05-12 WJA591 YHZ → YWG May 12, 19:20 UTCMay 12, 22:50 UTC3h 30m
2026-05-11 WJA590 YWG → YHZ May 11, 21:10 UTCMay 11, 22:35 UTC1h 24m
2026-05-10 WJA230 YYC → YHZ May 10, 20:38 UTCMay 10, 22:09 UTC1h 32m
2026-05-10 WJA1092 YYC → LAS May 10, 02:19 UTCMay 10, 22:09 UTC19h 51m
2026-05-09 WJA1089 LAS → YYC May 9, 18:42 UTCMay 10, 16:55 UTC22h 13m
2026-05-09 WJA1086 YYC → LAS May 9, 15:12 UTCMay 10, 04:34 UTC13h 23m
2026-05-08 WJA782 YYC → YQT May 8, 20:25 UTCMay 8, 22:35 UTC2h 10m
2026-05-08 WJA782 YYC → YQT May 8, 20:22 UTCMay 9, 19:00 UTC22h 38m
2026-05-08 WJA397 YQR → YYC May 8, 17:50 UTCMay 8, 18:55 UTC1h 5m
2026-05-08 WJA392 YEG → YHZ May 8, 15:35 UTCMay 8, 16:25 UTC50m

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

Mode-S C01D3C frequently asked

What is Mode-S code C01D3C?
C01D3C is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FLBV.
Where is Mode-S C01D3C registered?
Mode-S code C01D3C is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C01D3C broadcasting right now?
Yes. Mode-S C01D3C is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C01D3C, octal 60016474, decimal 12,590,396.
What flights does C01D3C operate?
Mode-S C01D3C has broadcast 20 distinct callsigns, including WJA755, WJA754, WJA383, WJA2500, WJA1157.