Apparatus

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sensors Mode-S transponder

C053F6

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GFUR · AIRBUS A-330-300 · operated by Air Canada

Hex
C053F6
Octal
60051766
Decimal
12,604,406
Country
CA
Tail
C-GFUR
Type
A333
Broadcasting now · callsign ACA73 · 25,725 ft
Flights observed
140
Distinct callsigns
20
Country
CA
Last broadcast
2h ago

Current position

C053F6 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C053F6 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
ACA864 Air Canada 10 2026-05-21
ACA72 Air Canada 9 2026-05-30
ACA823 Air Canada 8 2026-05-07
ACA833 Air Canada 7 2026-05-03
ACA73 Air Canada 7 2026-05-25
ACA865 Air Canada 6 2026-05-15
ACA851 Air Canada 6 2026-05-22
ACA895 Air Canada 5 2026-05-07
ACA856 Air Canada 5 2026-05-22
ACA301 Air Canada 5 2026-05-14
ACA1368 Air Canada 5 2026-05-12
ACA832 Air Canada 4 2026-04-24
ACA822 Air Canada 4 2026-05-06
ACA326 Air Canada 4 2026-05-22
ACA306 Air Canada 4 2026-05-14
ACA894 Air Canada 3 2026-05-05
ACA857 Air Canada 3 2026-05-26
ACA813 Air Canada 3 2026-04-24
ACA667 Air Canada 3 2026-05-19
ACA1400 Air Canada 3 2026-05-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 ACA72 YUL → CMN May 30, 00:05 UTCMay 30, 06:35 UTC6h 30m
2026-05-29 ACA815 BCN → YYZ May 29, 13:20 UTCMay 29, 20:55 UTC7h 35m
2026-05-29 ACA814 YYZ → BCN May 29, 03:45 UTCMay 29, 11:05 UTC7h 20m
2026-05-28 ACA7075 - May 28, 13:00 UTCMay 28, 19:35 UTC6h 35m
2026-05-27 ACA808 YYZ → AMS May 27, 01:49 UTCMay 27, 08:50 UTC7h 1m
2026-05-26 ACA857 LHR → YYZ May 26, 13:34 UTCMay 26, 20:40 UTC7h 5m
2026-05-26 ACA857 LHR → YYZ May 26, 13:30 UTCMay 26, 20:28 UTC6h 58m
2026-05-26 ACA850 YYC → LHR May 26, 02:10 UTCMay 26, 10:34 UTC8h 25m
2026-05-25 ACA323 YUL → YYC May 25, 18:00 UTCMay 25, 22:05 UTC4h 5m
2026-05-25 ACA73 CMN → YUL May 25, 08:31 UTCMay 25, 15:41 UTC7h 10m
2026-05-25 ACA73 CMN → YUL May 25, 08:31 UTCMay 25, 15:42 UTC7h 11m
2026-05-24 ACA72 YUL → CMN May 24, 23:40 UTCMay 25, 05:57 UTC6h 17m
2026-05-24 ACA72 YUL → CMN May 24, 23:45 UTCMay 24, 23:46 UTC1m
2026-05-23 ACA1403 HUX → YVR May 23, 18:55 UTCMay 23, 22:35 UTC3h 40m
2026-05-23 ACA1400 YYZ → VRA May 23, 12:50 UTCMay 23, 16:55 UTC4h 5m
2026-05-22 ACA326 YYC → YUL May 22, 20:35 UTCMay 23, 00:05 UTC3h 30m
2026-05-22 ACA851 LHR → YYC May 22, 09:40 UTCMay 22, 18:05 UTC8h 25m
2026-05-22 ACA856 YYZ → LHR May 22, 00:45 UTCMay 22, 07:00 UTC6h 15m
2026-05-21 ACA857 LHR → YYZ May 21, 13:25 UTCMay 21, 20:40 UTC7h 15m
2026-05-21 ACA864 YUL → LHR May 21, 02:50 UTCMay 21, 08:50 UTC6h 0m
2026-05-20 ACA1403 HUX → YVR May 20, 19:05 UTCMay 20, 23:00 UTC3h 55m
2026-05-20 ACA1400 YYZ → VRA May 20, 13:01 UTCMay 20, 16:48 UTC3h 47m
2026-05-20 ACA1400 YYZ → VRA May 20, 13:05 UTCMay 20, 16:55 UTC3h 50m
2026-05-19 ACA667 YHZ → YUL May 19, 20:55 UTCMay 19, 22:10 UTC1h 15m
2026-05-19 ACA667 YHZ → YUL May 19, 20:50 UTCMay 19, 21:56 UTC1h 6m
2026-05-19 ACA664 YUL → YHZ May 19, 17:45 UTCMay 19, 18:40 UTC55m
2026-05-19 ACA73 CMN → YUL May 19, 08:25 UTCMay 19, 15:50 UTC7h 25m
2026-05-18 ACA72 YUL → CMN May 18, 23:50 UTCMay 19, 06:10 UTC6h 20m
2026-05-18 ACA73 CMN → YUL May 18, 14:05 UTCMay 18, 15:30 UTC1h 25m
2026-05-17 ACA72 YUL → CMN May 17, 23:40 UTCMay 18, 01:05 UTC1h 25m
2026-05-17 ACA72 YUL → CMN May 17, 23:40 UTCMay 18, 05:52 UTC6h 12m
2026-05-17 ACA815 BCN → YYZ May 17, 09:50 UTCMay 17, 17:45 UTC7h 55m
2026-05-17 ACA814 YYZ → BCN May 17, 00:20 UTCMay 17, 07:20 UTC7h 0m
2026-05-16 ACA667 YHZ → YUL May 16, 21:00 UTCMay 16, 22:15 UTC1h 15m
2026-05-16 ACA664 YUL → YHZ May 16, 17:55 UTCMay 16, 18:55 UTC1h 0m
2026-05-16 ACA73 CMN → YUL May 16, 08:07 UTCMay 16, 15:22 UTC7h 15m
2026-05-16 ACA73 CMN → YUL May 16, 05:05 UTCMay 16, 15:35 UTC10h 31m
2026-05-15 ACA72 YUL → CMN May 15, 23:25 UTCMay 16, 01:00 UTC1h 35m
2026-05-15 ACA865 LHR → YUL May 15, 13:30 UTCMay 15, 20:15 UTC6h 44m
2026-05-15 ACA864 YUL → LHR May 15, 02:20 UTCMay 15, 08:15 UTC5h 55m
2026-05-14 ACA306 YVR → YUL May 14, 18:55 UTCMay 14, 23:15 UTC4h 20m
2026-05-14 ACA301 YUL → YVR May 14, 11:45 UTCMay 14, 16:35 UTC4h 50m
2026-05-14 ACA301 YUL → YVR May 14, 11:44 UTCMay 14, 16:31 UTC4h 47m
2026-05-13 ACA1369 GUA → YUL May 13, 16:05 UTCMay 13, 20:25 UTC4h 20m
2026-05-12 ACA1368 YUL → GUA May 12, 23:38 UTCMay 13, 04:26 UTC4h 48m
2026-05-12 ACA1368 YUL → GUA May 12, 23:40 UTCMay 13, 04:40 UTC5h 0m
2026-05-12 ACA7072 YYZ → POA May 12, 14:30 UTCMay 12, 17:55 UTC3h 25m
2026-05-11 ACA851 LHR → YYC May 11, 09:35 UTCMay 11, 18:20 UTC8h 45m
2026-05-11 ACA851 LHR → YYC May 11, 09:32 UTCMay 11, 18:07 UTC8h 35m
2026-05-11 ACA856 YYZ → LHR May 11, 00:40 UTCMay 11, 07:15 UTC6h 35m

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

Mode-S C053F6 frequently asked

What is Mode-S code C053F6?
C053F6 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GFUR.
Where is Mode-S C053F6 registered?
Mode-S code C053F6 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C053F6 broadcasting right now?
Yes. Mode-S C053F6 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C053F6, octal 60051766, decimal 12,604,406.
What flights does C053F6 operate?
Mode-S C053F6 has broadcast 20 distinct callsigns, including ACA864, ACA72, ACA823, ACA833, ACA73.