Apparatus

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sensors Mode-S transponder

C07676

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GSWJ · BOEING 737 MAX 8

Hex
C07676
Octal
60073166
Decimal
12,613,238
Country
CA
Tail
C-GSWJ
Type
B38M
Broadcasting now · callsign WJA2777 · 37,000 ft
Flights observed
240
Distinct callsigns
20
Country
CA
Last broadcast
42m ago

Current position

C07676 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C07676 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
WJA591 - 7 2026-07-07
WJA234 - 6 2026-07-06
WJA41 - 5 2026-07-07
WJA40 - 5 2026-07-07
WJA116 WestJet 5 2026-06-02
WJA761 WestJet 4 2026-06-19
WJA760 WestJet 4 2026-04-23
WJA42 WestJet 4 2026-05-23
WJA233 - 4 2026-07-08
WJA2251 WestJet 4 2026-04-18
WJA2241 - 4 2026-07-05
WJA2201 WestJet 4 2026-06-20
WJA1530 WestJet 4 2026-06-08
WJA115 WestJet 4 2026-06-02
WJA1032 - 4 2026-07-10
WJA809 WestJet 3 2026-05-30
WJA789 - 3 2026-07-08
WJA672 WestJet 3 2026-05-26
WJA644 WestJet 3 2026-05-04
WJA636 - 3 2026-06-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 WJA2777 - Jul 14, 00:35 UTCJul 14, 01:30 UTC55m
2026-07-13 WJA2776 YYZ → CUN Jul 13, 19:45 UTCJul 13, 23:00 UTC3h 15m
2026-07-13 WJA77 - Jul 13, 14:00 UTCJul 13, 16:10 UTC2h 10m
2026-07-12 WJA2272 YYZ → ANU Jul 12, 13:31 UTCJul 13, 04:30 UTC15h 0m
2026-07-12 WJA2272 - Jul 12, 13:35 UTCJul 12, 17:40 UTC4h 5m
2026-07-11 WJA2580 YYZ → YYZ Jul 11, 11:55 UTCJul 11, 19:30 UTC7h 35m
2026-07-10 WJA1032 YYZ → MCO Jul 10, 12:03 UTCJul 11, 02:20 UTC14h 18m
2026-07-10 WJA1032 YYZ → MCO Jul 10, 12:05 UTCJul 10, 14:20 UTC2h 15m
2026-07-10 WJA660 YYC → YYZ Jul 10, 06:05 UTCJul 10, 09:15 UTC3h 10m
2026-07-09 WJA1625 BOS → YYC Jul 9, 22:50 UTCJul 10, 03:30 UTC4h 40m
2026-07-09 WJA1624 YYC → BOS Jul 9, 17:05 UTCJul 9, 21:00 UTC3h 55m
2026-07-08 WJA789 - Jul 8, 21:00 UTCJul 9, 02:10 UTC5h 10m
2026-07-08 WJA789 YYG → YYC Jul 8, 20:56 UTCJul 9, 19:20 UTC22h 24m
2026-07-08 WJA788 - Jul 8, 15:30 UTCJul 8, 19:40 UTC4h 10m
2026-07-08 WJA233 YWG → YYC Jul 8, 00:20 UTCJul 8, 02:05 UTC1h 45m
2026-07-07 WJA591 - Jul 7, 19:25 UTCJul 7, 23:05 UTC3h 40m
2026-07-07 WJA41 - Jul 7, 10:05 UTCJul 7, 16:10 UTC6h 5m
2026-07-07 WJA40 - Jul 7, 02:55 UTCJul 7, 08:15 UTC5h 20m
2026-07-06 WJA590 - Jul 6, 21:10 UTCJul 7, 00:15 UTC3h 5m
2026-07-06 WJA234 YYC → YWG Jul 6, 04:16 UTCJul 7, 03:30 UTC23h 15m
2026-07-06 WJA234 YYC → YWG Jul 6, 04:20 UTCJul 6, 05:50 UTC1h 30m
2026-07-05 WJA2241 YYC → YYC Jul 5, 14:35 UTCJul 6, 00:50 UTC10h 15m
2026-07-05 WJA221 - Jul 5, 11:10 UTCJul 5, 13:05 UTC1h 55m
2026-07-04 WJA9533 - Jul 4, 08:40 UTCJul 4, 09:35 UTC55m
2026-07-04 WJA9533 YQR → YYC Jul 4, 08:33 UTCJul 5, 02:25 UTC17h 52m
2026-07-04 WJA9532 - Jul 4, 04:35 UTCJul 4, 07:30 UTC2h 55m
2026-07-02 WJA9531 - Jul 2, 12:25 UTCJul 2, 17:35 UTC5h 10m
2026-07-01 WJA675 YHZ → YYC Jul 1, 23:14 UTCJul 2, 17:35 UTC18h 22m
2026-07-01 WJA145 - Jul 1, 15:15 UTCJul 1, 15:45 UTC30m
2026-07-01 WJA145 YEG → YYC Jul 1, 15:11 UTCJul 2, 13:00 UTC21h 49m
2026-07-01 WJA483 YWG → YEG Jul 1, 12:05 UTCJul 1, 13:50 UTC1h 45m
2026-07-01 WJA240 YYC → YWG Jul 1, 01:25 UTCJul 1, 03:00 UTC1h 35m
2026-06-30 WJA476 - Jun 30, 22:45 UTCJun 30, 23:50 UTC1h 5m
2026-06-30 WJA475 - Jun 30, 20:30 UTCJun 30, 21:35 UTC1h 5m
2026-06-30 WJA110 - Jun 30, 17:50 UTCJun 30, 18:55 UTC1h 5m
2026-06-30 WJA107 YYC → YVR Jun 30, 14:35 UTCJun 30, 15:40 UTC1h 5m
2026-06-29 WJA651 - Jun 29, 22:49 UTCJun 30, 02:35 UTC3h 46m
2026-06-29 WJA781 YYT → YYZ Jun 29, 18:39 UTCJun 29, 20:44 UTC2h 5m
2026-06-28 WJA780 - Jun 28, 22:49 UTCJun 29, 00:49 UTC2h 0m
2026-06-28 WJA780 YYZ → YYT Jun 28, 22:49 UTCJun 29, 20:54 UTC22h 6m
2026-06-28 WJA636 YYC → YYZ Jun 28, 17:55 UTCJun 28, 21:14 UTC3h 20m
2026-06-28 WJA100 YVR → YYC Jun 28, 13:14 UTCJun 28, 14:30 UTC1h 15m
2026-06-28 WJA133 YYC → YVR Jun 28, 04:40 UTCJun 28, 05:45 UTC1h 5m
2026-06-27 WJA651 - Jun 27, 23:39 UTCJun 28, 03:14 UTC3h 35m
2026-06-27 WJA781 YYT → YYZ Jun 27, 19:15 UTCJun 27, 21:50 UTC2h 35m
2026-06-26 WJA636 YYC → YYZ Jun 26, 17:35 UTCJun 27, 13:24 UTC19h 50m
2026-06-26 WJA636 YYC → YYZ Jun 26, 17:35 UTCJun 26, 20:50 UTC3h 15m
2026-06-26 WJA262 - Jun 26, 13:15 UTCJun 26, 14:19 UTC1h 5m
2026-06-26 WJA273 - Jun 26, 05:24 UTCJun 26, 06:29 UTC1h 5m
2026-06-26 WJA233 YWG → YYC Jun 26, 00:30 UTCJun 26, 02:20 UTC1h 50m

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

Mode-S C07676 frequently asked

What is Mode-S code C07676?
C07676 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GSWJ.
Where is Mode-S C07676 registered?
Mode-S code C07676 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C07676 broadcasting right now?
Yes. Mode-S C07676 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C07676, octal 60073166, decimal 12,613,238.
What flights does C07676 operate?
Mode-S C07676 has broadcast 20 distinct callsigns, including WJA591, WJA234, WJA41, WJA40, WJA116.