sensors Mode-S transponder

4C808F

ICAO 24-bit transponder address · allocated to Cyprus

Currently assigned to 5B-DDQ · AIRBUS A-320

Hex
4C808F
Octal
23100217
Decimal
5,013,647
Country
CY
Tail
5B-DDQ
Type
A320
No current signal · last broadcast 18h ago
Flights observed
11
Distinct callsigns
7
Country
CY
Last broadcast
18h ago

Last known position

Most recent position reported by Mode-S 4C808F.

Country allocation

The ICAO 24-bit address 4C808F 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 7 distinct

Callsign Airline Flights Last seen
CYP38P Cyprus Airways 3 2026-04-14
CYP460 - 2 2026-04-13
CYP313 - 2 2026-04-13
CYP461 - 1 2026-04-13
CYP31A Cyprus Airways 1 2026-04-13
CYP312 Cyprus Airways 1 2026-04-13
CYP311 - 1 2026-04-13

Recent flights last 11

DateFlightRouteTakeoffLandingDuration
2026-04-14 CYP38P LCA → CDG Apr 14, 09:10 UTCApr 14, 09:30 UTC20m
2026-04-14 CYP38P LCA → CDG Apr 14, 07:10 UTCApr 14, 09:05 UTC1h 55m
2026-04-14 CYP38P LCA → CDG Apr 14, 05:15 UTCApr 14, 07:10 UTC1h 55m
2026-04-13 CYP313 - Apr 13, 19:50 UTCApr 13, 20:30 UTC40m
2026-04-13 CYP313 - Apr 13, 19:15 UTCApr 13, 20:10 UTC55m
2026-04-13 CYP312 LCA → ATH Apr 13, 16:20 UTCApr 13, 17:50 UTC1h 30m
2026-04-13 CYP461 - Apr 13, 13:55 UTCApr 13, 14:45 UTC50m
2026-04-13 CYP460 - Apr 13, 11:55 UTCApr 13, 12:15 UTC20m
2026-04-13 CYP460 - Apr 13, 11:10 UTCApr 13, 12:15 UTC1h 5m
2026-04-13 CYP311 - Apr 13, 08:25 UTCApr 13, 09:45 UTC1h 20m
2026-04-13 CYP31A LCA → ATH Apr 13, 05:20 UTCApr 13, 06:50 UTC1h 30m

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

Mode-S 4C808F frequently asked

What is Mode-S code 4C808F?
4C808F is an ICAO 24-bit transponder address. Allocated to Cyprus. Assigned to 5B-DDQ.
Where is Mode-S 4C808F registered?
Mode-S code 4C808F is allocated to Cyprus (CY). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4C808F broadcasting right now?
No active broadcast right now. Last signal was 18h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4C808F, octal 23100217, decimal 5,013,647.
What flights does 4C808F operate?
Mode-S 4C808F has broadcast 7 distinct callsigns, including CYP38P, CYP460, CYP313, CYP461, CYP31A.