Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

C0534E

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GFOF · BOEING 737 MAX 8 · operated by Flair Airlines Ltd

Hex
C0534E
Octal
60051516
Decimal
12,604,238
Country
CA
Tail
C-GFOF
Type
B38M
Broadcasting now · callsign FLE637 · 36,000 ft
Flights observed
369
Distinct callsigns
20
Country
CA
Last broadcast
2h ago

Current position

C0534E is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C0534E 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
FLE643 - 10 2026-07-09
FLE642 - 10 2026-07-09
FLE654 - 8 2026-07-05
FLE648 - 8 2026-07-13
FLE610 - 8 2026-07-10
FLE679 - 7 2026-07-13
FLE678 - 7 2026-07-13
FLE655 - 7 2026-07-06
FLE649 - 7 2026-07-13
FLE611 - 7 2026-07-09
FLE1601 - 7 2026-07-02
FLE1600 - 7 2026-07-02
FLE653 - 6 2026-07-07
FLE637 - 6 2026-07-14
FLE630 - 6 2026-04-14
FLE629 Flair Airlines 6 2026-05-22
FLE403 - 6 2026-07-05
FLE402 - 6 2026-07-06
FLE685 - 5 2026-06-24
FLE684 - 5 2026-06-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 FLE637 - Jul 14, 02:10 UTCJul 14, 03:30 UTC1h 20m
2026-07-13 FLE648 YWG → YYZ Jul 13, 22:25 UTCJul 14, 00:25 UTC2h 0m
2026-07-13 FLE649 YYZ → YWG Jul 13, 18:55 UTCJul 13, 21:05 UTC2h 10m
2026-07-13 FLE679 - Jul 13, 15:10 UTCJul 13, 17:10 UTC2h 0m
2026-07-13 FLE678 - Jul 13, 12:20 UTCJul 13, 14:10 UTC1h 50m
2026-07-12 FLE648 YWG → YYZ Jul 12, 22:25 UTCJul 13, 00:20 UTC1h 55m
2026-07-12 FLE649 YYZ → YWG Jul 12, 18:55 UTCJul 12, 21:10 UTC2h 15m
2026-07-12 FLE679 - Jul 12, 15:01 UTCJul 12, 16:55 UTC1h 55m
2026-07-12 FLE678 YYZ → YYG Jul 12, 12:05 UTCJul 12, 14:01 UTC1h 55m
2026-07-11 FLE2660 YYZ → YYZ Jul 11, 14:50 UTCJul 12, 00:50 UTC10h 0m
2026-07-11 FLE636 - Jul 11, 07:05 UTCJul 11, 10:35 UTC3h 30m
2026-07-11 FLE637 YYZ → YEG Jul 11, 01:50 UTCJul 11, 05:40 UTC3h 50m
2026-07-10 FLE648 YWG → YYZ Jul 10, 22:35 UTCJul 11, 00:25 UTC1h 50m
2026-07-10 FLE649 - Jul 10, 19:10 UTCJul 10, 21:25 UTC2h 15m
2026-07-10 FLE679 - Jul 10, 15:05 UTCJul 10, 17:05 UTC2h 0m
2026-07-10 FLE678 YYZ → YYG Jul 10, 12:05 UTCJul 10, 13:45 UTC1h 40m
2026-07-10 FLE610 YVR → YYZ Jul 10, 00:10 UTCJul 10, 04:10 UTC4h 0m
2026-07-09 FLE611 YYZ → YVR Jul 9, 18:10 UTCJul 9, 23:00 UTC4h 50m
2026-07-09 FLE642 YWG → YYZ Jul 9, 14:35 UTCJul 9, 16:40 UTC2h 5m
2026-07-09 FLE643 YYZ → YWG Jul 9, 11:15 UTCJul 9, 13:30 UTC2h 15m
2026-07-09 FLE644 YWG → YYZ Jul 9, 01:25 UTCJul 9, 03:20 UTC1h 55m
2026-07-08 FLE645 YYZ → YWG Jul 8, 22:05 UTCJul 9, 00:20 UTC2h 15m
2026-07-08 FLE679 - Jul 8, 15:05 UTCJul 8, 17:00 UTC1h 55m
2026-07-08 FLE678 - Jul 8, 12:25 UTCJul 8, 14:10 UTC1h 45m
2026-07-07 FLE648 YWG → YYZ Jul 7, 22:30 UTCJul 8, 00:25 UTC1h 55m
2026-07-07 FLE649 - Jul 7, 19:10 UTCJul 7, 21:25 UTC2h 15m
2026-07-07 FLE653 - Jul 7, 15:05 UTCJul 7, 16:55 UTC1h 50m
2026-07-07 FLE652 - Jul 7, 12:05 UTCJul 7, 13:45 UTC1h 40m
2026-07-06 FLE2650 - Jul 6, 18:30 UTCJul 7, 03:30 UTC9h 0m
2026-07-06 FLE642 YWG → YYZ Jul 6, 14:35 UTCJul 6, 16:40 UTC2h 5m
2026-07-06 FLE643 YYZ → YWG Jul 6, 11:15 UTCJul 6, 13:30 UTC2h 15m
2026-07-06 FLE655 - Jul 6, 02:45 UTCJul 6, 04:55 UTC2h 10m
2026-07-06 FLE402 - Jul 6, 00:10 UTCJul 6, 01:40 UTC1h 30m
2026-07-05 FLE403 - Jul 5, 20:10 UTCJul 5, 22:25 UTC2h 15m
2026-07-05 FLE654 - Jul 5, 17:20 UTCJul 5, 18:55 UTC1h 35m
2026-07-05 FLE688 YQT → YYZ Jul 5, 14:45 UTCJul 5, 16:00 UTC1h 15m
2026-07-05 FLE689 YYZ → YQT Jul 5, 11:30 UTCJul 5, 12:55 UTC1h 25m
2026-07-04 FLE657 - Jul 4, 23:30 UTCJul 5, 01:40 UTC2h 10m
2026-07-04 FLE404 - Jul 4, 20:35 UTCJul 4, 22:20 UTC1h 45m
2026-07-04 FLE405 - Jul 4, 17:25 UTCJul 4, 19:35 UTC2h 10m
2026-07-04 FLE656 - Jul 4, 14:30 UTCJul 4, 16:05 UTC1h 35m
2026-07-04 FLE602 YVR → YYZ Jul 4, 08:10 UTCJul 4, 12:00 UTC3h 50m
2026-07-04 FLE603 YYZ → YVR Jul 4, 02:15 UTCJul 4, 07:00 UTC4h 45m
2026-07-03 FLE604 YVR → YYZ Jul 3, 20:15 UTCJul 4, 00:20 UTC4h 5m
2026-07-03 FLE605 YYZ → YVR Jul 3, 14:05 UTCJul 3, 18:40 UTC4h 35m
2026-07-03 FLE624 YYC → YYZ Jul 3, 00:40 UTCJul 3, 04:00 UTC3h 20m
2026-07-02 FLE625 YYZ → YYC Jul 2, 19:40 UTCJul 2, 23:20 UTC3h 40m
2026-07-02 FLE1601 FLL → YYZ Jul 2, 15:05 UTCJul 2, 17:45 UTC2h 40m
2026-07-02 FLE1600 YYZ → FLL Jul 2, 10:45 UTCJul 2, 13:30 UTC2h 45m
2026-07-02 FLE610 YVR → YYZ Jul 2, 00:15 UTCJul 2, 04:20 UTC4h 5m

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

Mode-S C0534E frequently asked

What is Mode-S code C0534E?
C0534E is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GFOF.
Where is Mode-S C0534E registered?
Mode-S code C0534E is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C0534E broadcasting right now?
Yes. Mode-S C0534E is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C0534E, octal 60051516, decimal 12,604,238.
What flights does C0534E operate?
Mode-S C0534E has broadcast 20 distinct callsigns, including FLE643, FLE642, FLE654, FLE648, FLE610.