Apparatus

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sensors Mode-S transponder

C07FBB

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GWJQ · BOEING 737 MAX 8

Hex
C07FBB
Octal
60077673
Decimal
12,615,611
Country
CA
Tail
C-GWJQ
Type
B38M
No current signal · last broadcast 2h ago
Flights observed
256
Distinct callsigns
20
Country
CA
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S C07FBB.

Country allocation

The ICAO 24-bit address C07FBB 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
WJA636 - 8 2026-07-14
WJA651 - 7 2026-07-06
WJA762 - 6 2026-07-03
WJA781 WestJet 5 2026-07-06
WJA780 - 5 2026-07-14
WJA46 WestJet 5 2026-06-23
WJA155 - 5 2026-07-01
WJA116 - 5 2026-07-04
WJA793 WestJet 4 2026-05-23
WJA2275 WestJet 4 2026-04-17
WJA156 - 4 2026-06-30
WJA50 WestJet 3 2026-05-08
WJA47 WestJet 3 2026-06-20
WJA2757 WestJet 3 2026-04-14
WJA272 - 3 2026-07-01
WJA2562 WestJet 3 2026-04-16
WJA2502 WestJet 3 2026-04-14
WJA115 - 3 2026-07-04
WJA103 - 3 2026-07-04
WJA1025 WestJet 3 2026-04-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 WJA780 - Jul 14, 22:50 UTCJul 15, 00:30 UTC1h 40m
2026-07-14 WJA636 YYC → YYZ Jul 14, 17:40 UTCJul 14, 20:40 UTC3h 0m
2026-07-13 WJA1681 - Jul 13, 22:00 UTCJul 14, 02:30 UTC4h 30m
2026-07-13 WJA1680 YYC → JFK Jul 13, 16:20 UTCJul 13, 20:15 UTC3h 55m
2026-07-12 WJA1387 AUS → YYC Jul 12, 22:55 UTCJul 13, 02:20 UTC3h 25m
2026-07-12 WJA1386 YYC → AUS Jul 12, 18:05 UTCJul 12, 21:25 UTC3h 20m
2026-07-12 WJA1867 - Jul 12, 12:15 UTCJul 12, 13:40 UTC1h 25m
2026-07-12 WJA1867 - Jul 12, 07:45 UTCJul 12, 07:55 UTC10m
2026-07-11 WJA1866 YYC → HNL Jul 11, 23:40 UTCJul 12, 06:05 UTC6h 25m
2026-07-11 WJA1089 LAS → YYC Jul 11, 19:30 UTCJul 11, 21:45 UTC2h 15m
2026-07-11 WJA1086 YYC → LAS Jul 11, 15:30 UTCJul 11, 17:55 UTC2h 25m
2026-07-10 WJA225 YWG → YYC Jul 10, 15:25 UTCJul 10, 17:10 UTC1h 45m
2026-07-10 WJA482 YEG → YWG Jul 10, 12:35 UTCJul 10, 14:10 UTC1h 35m
2026-07-09 WJA581 - Jul 9, 19:55 UTCJul 10, 01:10 UTC5h 15m
2026-07-09 WJA71 - Jul 9, 11:35 UTCJul 9, 17:55 UTC6h 20m
2026-07-08 WJA590 YWG → YHZ Jul 8, 22:45 UTCJul 9, 20:45 UTC22h 0m
2026-07-08 WJA686 YWG → YOW Jul 8, 13:04 UTCJul 9, 12:45 UTC23h 42m
2026-07-08 WJA234 - Jul 8, 04:00 UTCJul 8, 04:45 UTC45m
2026-07-08 WJA234 YYC → YWG Jul 8, 04:00 UTCJul 9, 01:35 UTC21h 36m
2026-07-07 WJA2201 CUN → YYC Jul 7, 21:10 UTCJul 8, 02:25 UTC5h 15m
2026-07-07 WJA2200 YYC → CUN Jul 7, 14:30 UTCJul 7, 19:55 UTC5h 25m
2026-07-06 WJA651 YYZ → YYC Jul 6, 22:50 UTCJul 7, 02:45 UTC3h 55m
2026-07-06 WJA781 YYT → YYZ Jul 6, 10:05 UTCJul 6, 20:40 UTC10h 35m
2026-07-05 WJA780 - Jul 5, 22:35 UTCJul 5, 22:45 UTC10m
2026-07-05 WJA636 YYC → YYZ Jul 5, 17:35 UTCJul 5, 20:55 UTC3h 20m
2026-07-05 WJA636 YYC → YYZ Jul 5, 17:33 UTCJul 6, 11:20 UTC17h 47m
2026-07-05 WJA1541 - Jul 5, 11:45 UTCJul 5, 15:25 UTC3h 40m
2026-07-05 WJA1542 - Jul 5, 00:00 UTCJul 5, 03:35 UTC3h 35m
2026-07-04 WJA116 - Jul 4, 21:35 UTCJul 4, 22:30 UTC55m
2026-07-04 WJA115 YYC → YVR Jul 4, 18:50 UTCJul 4, 20:05 UTC1h 15m
2026-07-04 WJA106 YVR → YYC Jul 4, 15:40 UTCJul 4, 16:35 UTC55m
2026-07-04 WJA103 YYC → YVR Jul 4, 12:05 UTCJul 4, 13:25 UTC1h 20m
2026-07-03 WJA824 YYC → YYC Jul 3, 18:20 UTCJul 4, 01:40 UTC7h 20m
2026-07-03 WJA762 YYC → YYC Jul 3, 04:10 UTCJul 3, 16:20 UTC12h 10m
2026-07-03 WJA351 YXE → YYC Jul 3, 00:50 UTCJul 3, 01:45 UTC55m
2026-07-02 WJA352 YYC → YXE Jul 2, 23:00 UTCJul 2, 23:55 UTC55m
2026-07-02 WJA552 - Jul 2, 19:55 UTCJul 2, 21:05 UTC1h 10m
2026-07-02 WJA553 YYC → YCD Jul 2, 17:40 UTCJul 2, 18:55 UTC1h 15m
2026-07-01 WJA566 YYC → YUL Jul 1, 23:42 UTCJul 2, 22:45 UTC23h 4m
2026-07-01 WJA272 - Jul 1, 20:10 UTCJul 1, 21:10 UTC1h 0m
2026-07-01 WJA272 YYJ → YYC Jul 1, 20:07 UTCJul 2, 18:45 UTC22h 38m
2026-07-01 WJA265 - Jul 1, 17:50 UTCJul 1, 19:00 UTC1h 10m
2026-07-01 WJA762 YYC → YYC Jul 1, 04:15 UTCJul 1, 16:20 UTC12h 5m
2026-07-01 WJA155 - Jul 1, 01:55 UTCJul 1, 02:25 UTC30m
2026-06-30 WJA156 YYC → YEG Jun 30, 23:50 UTCJul 1, 00:20 UTC30m
2026-06-30 WJA116 - Jun 30, 21:05 UTCJun 30, 22:10 UTC1h 5m
2026-06-30 WJA115 YYC → YVR Jun 30, 18:40 UTCJun 30, 19:40 UTC1h 0m
2026-06-30 WJA106 - Jun 30, 15:40 UTCJun 30, 16:40 UTC1h 0m
2026-06-30 WJA103 YYC → YVR Jun 30, 12:30 UTCJun 30, 13:40 UTC1h 10m
2026-06-29 WJA1485 - Jun 29, 22:55 UTCJun 30, 01:40 UTC2h 46m

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

Mode-S C07FBB frequently asked

What is Mode-S code C07FBB?
C07FBB is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GWJQ.
Where is Mode-S C07FBB registered?
Mode-S code C07FBB is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C07FBB broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C07FBB, octal 60077673, decimal 12,615,611.
What flights does C07FBB operate?
Mode-S C07FBB has broadcast 20 distinct callsigns, including WJA636, WJA651, WJA762, WJA781, WJA780.