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sensors Mode-S transponder

4C80A6

ICAO 24-bit transponder address · allocated to Cyprus

Currently assigned to 5B-DEF · AIRBUS A220-300

Hex
4C80A6
Octal
23100246
Decimal
5,013,670
Country
CY
Tail
5B-DEF
Type
BCS3
No current signal · last broadcast 11h ago
Flights observed
214
Distinct callsigns
20
Country
CY
Last broadcast
11h ago

Last known position

Most recent position reported by Mode-S 4C80A6.

Country allocation

The ICAO 24-bit address 4C80A6 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 20 distinct

Callsign Airline Flights Last seen
CYP381 - 38 2026-07-17
CYP38P - 37 2026-07-17
CYP323 - 15 2026-07-08
CYP322 - 15 2026-07-08
CYP343 - 14 2026-07-12
CYP342 - 13 2026-07-12
CYP312 - 8 2026-07-13
CYP311 - 8 2026-07-13
CYP31A - 7 2026-07-13
CYP12L Cyprus Airways 7 2026-06-06
CYP11B - 7 2026-07-13
CYP111 - 7 2026-07-13
CYP313 - 6 2026-07-07
CYP106 - 4 2026-07-16
CYP121 Cyprus Airways 3 2026-05-20
CYP1149 - 3 2026-07-09
CYP1148 - 3 2026-07-09
CYP113 - 3 2026-07-09
CYP112 - 3 2026-07-09
CYP473 - 2 2026-06-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 CYP381 - Jul 17, 11:04 UTCJul 17, 14:50 UTC3h 45m
2026-07-17 CYP38P - Jul 17, 05:15 UTCJul 17, 09:35 UTC4h 20m
2026-07-16 CYP107 - Jul 16, 10:40 UTCJul 16, 14:15 UTC3h 35m
2026-07-16 CYP106 - Jul 16, 05:20 UTCJul 16, 09:10 UTC3h 50m
2026-07-15 CYP381 - Jul 15, 11:30 UTCJul 15, 15:00 UTC3h 30m
2026-07-15 CYP38P - Jul 15, 05:20 UTCJul 15, 09:50 UTC4h 30m
2026-07-14 CYP107 - Jul 14, 10:20 UTCJul 14, 13:30 UTC3h 10m
2026-07-14 CYP106 - Jul 14, 05:10 UTCJul 14, 08:20 UTC3h 10m
2026-07-13 CYP312 - Jul 13, 18:20 UTCJul 13, 19:40 UTC1h 20m
2026-07-13 CYP312 LCA → ATH Jul 13, 15:50 UTCJul 13, 17:20 UTC1h 30m
2026-07-13 CYP111 TLV → LCA Jul 13, 13:35 UTCJul 13, 14:10 UTC35m
2026-07-13 CYP11B LCA → TLV Jul 13, 11:35 UTCJul 13, 12:15 UTC40m
2026-07-13 CYP311 - Jul 13, 08:35 UTCJul 13, 09:55 UTC1h 20m
2026-07-13 CYP31A - Jul 13, 05:15 UTCJul 13, 06:45 UTC1h 30m
2026-07-12 CYP343 - Jul 12, 16:45 UTCJul 12, 19:50 UTC3h 5m
2026-07-12 CYP342 - Jul 12, 11:30 UTCJul 12, 14:55 UTC3h 25m
2026-07-12 CYP311 - Jul 12, 08:25 UTCJul 12, 09:40 UTC1h 15m
2026-07-12 CYP31A - Jul 12, 05:15 UTCJul 12, 06:40 UTC1h 25m
2026-07-11 CYP381 - Jul 11, 11:15 UTCJul 11, 14:55 UTC3h 40m
2026-07-11 CYP38P - Jul 11, 05:10 UTCJul 11, 09:15 UTC4h 5m
2026-07-10 CYP381 - Jul 10, 11:00 UTCJul 10, 14:35 UTC3h 35m
2026-07-10 CYP38P - Jul 10, 05:10 UTCJul 10, 09:25 UTC4h 15m
2026-07-09 CYP113 - Jul 9, 16:50 UTCJul 9, 17:25 UTC35m
2026-07-09 CYP1149 MJT → TLV Jul 9, 13:20 UTCJul 9, 14:55 UTC1h 35m
2026-07-09 CYP1148 TLV → MJT Jul 9, 09:45 UTCJul 9, 11:35 UTC1h 50m
2026-07-09 CYP112 - Jul 9, 07:20 UTCJul 9, 08:00 UTC40m
2026-07-08 CYP323 - Jul 8, 10:10 UTCJul 8, 13:35 UTC3h 25m
2026-07-08 CYP322 - Jul 8, 04:10 UTCJul 8, 08:00 UTC3h 50m
2026-07-07 CYP313 - Jul 7, 18:15 UTCJul 7, 19:30 UTC1h 15m
2026-07-07 CYP312 LCA → ATH Jul 7, 15:35 UTCJul 7, 17:05 UTC1h 30m
2026-07-07 CYP111 - Jul 7, 13:20 UTCJul 7, 14:00 UTC40m
2026-07-07 CYP11B - Jul 7, 11:20 UTCJul 7, 12:05 UTC45m
2026-07-06 CYP381 - Jul 6, 11:25 UTCJul 6, 15:05 UTC3h 40m
2026-07-06 CYP38P - Jul 6, 05:20 UTCJul 6, 09:40 UTC4h 20m
2026-07-05 CYP343 BEY → LCA Jul 5, 17:35 UTCJul 5, 20:30 UTC2h 55m
2026-07-05 CYP342 - Jul 5, 12:30 UTCJul 5, 16:15 UTC3h 45m
2026-07-05 CYP311 - Jul 5, 08:40 UTCJul 5, 09:55 UTC1h 15m
2026-07-05 CYP31A - Jul 5, 05:15 UTCJul 5, 06:50 UTC1h 35m
2026-07-04 CYP381 - Jul 4, 11:25 UTCJul 4, 15:00 UTC3h 35m
2026-07-04 CYP38P - Jul 4, 05:15 UTCJul 4, 09:35 UTC4h 20m
2026-07-03 CYP381 - Jul 3, 11:35 UTCJul 3, 15:15 UTC3h 40m
2026-07-03 CYP38P - Jul 3, 05:25 UTCJul 3, 09:35 UTC4h 10m
2026-07-02 CYP113 - Jul 2, 15:30 UTCJul 2, 16:10 UTC40m
2026-07-02 CYP1149 MJT → TLV Jul 2, 12:20 UTCJul 2, 14:05 UTC1h 45m
2026-07-02 CYP1148 TLV → MJT Jul 2, 09:25 UTCJul 2, 11:15 UTC1h 50m
2026-07-02 CYP112 - Jul 2, 07:35 UTCJul 2, 08:15 UTC40m
2026-07-01 CYP323 - Jul 1, 10:20 UTCJul 1, 13:50 UTC3h 30m
2026-07-01 CYP322 - Jul 1, 04:15 UTCJul 1, 08:05 UTC3h 50m
2026-06-30 CYP343 BEY → LCA Jun 30, 16:25 UTCJun 30, 19:35 UTC3h 10m
2026-06-30 CYP342 LCA → MXP Jun 30, 11:25 UTCJun 30, 14:40 UTC3h 15m

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

Mode-S 4C80A6 frequently asked

What is Mode-S code 4C80A6?
4C80A6 is an ICAO 24-bit transponder address. Allocated to Cyprus. Assigned to 5B-DEF.
Where is Mode-S 4C80A6 registered?
Mode-S code 4C80A6 is allocated to Cyprus (CY). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4C80A6 broadcasting right now?
No active broadcast right now. Last signal was 11h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4C80A6, octal 23100246, decimal 5,013,670.
What flights does 4C80A6 operate?
Mode-S 4C80A6 has broadcast 20 distinct callsigns, including CYP381, CYP38P, CYP323, CYP322, CYP343.