Apparatus

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sensors Mode-S transponder

4C8074

ICAO 24-bit transponder address · allocated to Cyprus

Currently assigned to 5B-CLY · PACIFIC AEROSPACE Cresco

Hex
4C8074
Octal
23100164
Decimal
5,013,620
Country
CY
Tail
5B-CLY
Type
CRES
No current signal · last broadcast 2d ago
Flights observed
47
Distinct callsigns
1
Country
CY
Last broadcast
2d ago

Last known position

Most recent position reported by Mode-S 4C8074.

Country allocation

The ICAO 24-bit address 4C8074 falls within the block assigned to Cyprus (CY) by ICAO Annex 10, Volume III. Every aircraft registered in Cyprus 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 1 distinct

Callsign Airline Flights Last seen
5BCLY - 47 2026-05-31

Recent flights last 47

DateFlightRouteTakeoffLandingDuration
2026-05-31 5BCLY - May 31, 15:05 UTCMay 31, 15:30 UTC25m
2026-05-31 5BCLY - May 31, 10:05 UTCMay 31, 14:30 UTC4h 25m
2026-05-31 5BCLY - May 31, 08:50 UTCMay 31, 09:15 UTC25m
2026-05-30 5BCLY - May 30, 15:15 UTCMay 30, 15:30 UTC15m
2026-05-30 5BCLY - May 30, 13:30 UTCMay 30, 14:30 UTC1h 0m
2026-05-30 5BCLY - May 30, 11:55 UTCMay 30, 12:40 UTC45m
2026-05-30 5BCLY - May 30, 08:25 UTCMay 30, 10:20 UTC1h 55m
2026-05-27 5BCLY - May 27, 13:50 UTCMay 27, 16:30 UTC2h 40m
2026-05-27 5BCLY - May 27, 11:55 UTCMay 27, 13:15 UTC1h 20m
2026-05-27 5BCLY - May 27, 09:45 UTCMay 27, 10:00 UTC15m
2026-05-24 5BCLY - May 24, 14:35 UTCMay 24, 15:40 UTC1h 5m
2026-05-24 5BCLY - May 24, 08:30 UTCMay 24, 13:45 UTC5h 15m
2026-05-23 5BCLY - May 23, 16:30 UTCMay 23, 16:45 UTC15m
2026-05-23 5BCLY - May 23, 08:35 UTCMay 23, 15:40 UTC7h 5m
2026-05-22 5BCLY - May 22, 14:20 UTCMay 22, 15:40 UTC1h 20m
2026-05-22 5BCLY - May 22, 13:20 UTCMay 22, 13:45 UTC25m
2026-05-22 5BCLY - May 22, 11:10 UTCMay 22, 11:35 UTC25m
2026-05-17 5BCLY - May 17, 11:40 UTCMay 17, 11:55 UTC15m
2026-05-17 5BCLY - May 17, 09:35 UTCMay 17, 09:55 UTC20m
2026-05-16 5BCLY - May 16, 16:05 UTCMay 16, 16:25 UTC20m
2026-05-16 5BCLY - May 16, 13:05 UTCMay 16, 13:25 UTC20m
2026-05-15 5BCLY - May 15, 15:35 UTCMay 15, 15:55 UTC20m
2026-05-15 5BCLY - May 15, 14:35 UTCMay 15, 14:55 UTC19m
2026-05-15 5BCLY - May 15, 12:40 UTCMay 15, 13:25 UTC45m
2026-05-10 5BCLY - May 10, 11:50 UTCMay 10, 15:24 UTC3h 35m
2026-05-10 5BCLY - May 10, 10:19 UTCMay 10, 11:20 UTC1h 0m
2026-05-10 5BCLY - May 10, 08:25 UTCMay 10, 09:30 UTC1h 5m
2026-05-09 5BCLY - May 9, 08:30 UTCMay 9, 08:45 UTC15m
2026-05-04 5BCLY - May 4, 13:35 UTCMay 4, 16:00 UTC2h 25m
2026-05-04 5BCLY - May 4, 12:30 UTCMay 4, 12:45 UTC15m
2026-05-04 5BCLY - May 4, 09:40 UTCMay 4, 10:55 UTC1h 15m
2026-05-04 5BCLY - May 4, 08:05 UTCMay 4, 08:15 UTC10m
2026-04-26 5BCLY - Apr 26, 15:45 UTCApr 26, 16:55 UTC1h 10m
2026-04-26 5BCLY - Apr 26, 13:45 UTCApr 26, 15:05 UTC1h 20m
2026-04-26 5BCLY - Apr 26, 11:15 UTCApr 26, 13:00 UTC1h 45m
2026-04-25 5BCLY - Apr 25, 10:10 UTCApr 25, 18:55 UTC8h 45m
2026-04-21 5BCLY - Apr 21, 14:10 UTCApr 21, 14:55 UTC45m
2026-04-21 5BCLY - Apr 21, 10:10 UTCApr 21, 11:45 UTC1h 35m
2026-04-19 5BCLY - Apr 19, 16:55 UTCApr 19, 17:25 UTC30m
2026-04-19 5BCLY - Apr 19, 16:00 UTCApr 19, 16:20 UTC20m
2026-04-19 5BCLY - Apr 19, 14:50 UTCApr 19, 15:15 UTC25m
2026-04-19 5BCLY - Apr 19, 08:20 UTCApr 19, 14:20 UTC6h 0m
2026-04-18 5BCLY - Apr 18, 14:35 UTCApr 18, 14:55 UTC20m
2026-04-18 5BCLY - Apr 18, 10:35 UTCApr 18, 13:50 UTC3h 15m
2026-04-18 5BCLY - Apr 18, 08:40 UTCApr 18, 09:45 UTC1h 5m
2026-04-16 5BCLY - Apr 16, 11:44 UTCApr 16, 12:09 UTC25m
2026-04-16 5BCLY - Apr 16, 10:29 UTCApr 16, 10:49 UTC20m

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 5B-CLY page for operator, model, and routing details .

Mode-S 4C8074 frequently asked

What is Mode-S code 4C8074?
4C8074 is an ICAO 24-bit transponder address. Allocated to Cyprus. Assigned to 5B-CLY.
Where is Mode-S 4C8074 registered?
Mode-S code 4C8074 is allocated to Cyprus (CY). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4C8074 broadcasting right now?
No active broadcast right now. Last signal was 2d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4C8074, octal 23100164, decimal 5,013,620.
What flights does 4C8074 operate?
Mode-S 4C8074 has broadcast 1 distinct callsign, including 5BCLY.