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sensors Mode-S transponder

4CA63A

ICAO 24-bit transponder address · allocated to Ireland

Currently assigned to EI-DVG · AIRBUS A-320

Hex
4CA63A
Octal
23123072
Decimal
5,023,290
Country
IE
Tail
EI-DVG
Type
A320
No current signal · last broadcast Jul 26, 18:35 UTC
Flights observed
514
Distinct callsigns
20
Country
IE
Last broadcast
Jul 26, 18:35 UTC

Last known position

Most recent position reported by Mode-S 4CA63A.

Country allocation

The ICAO 24-bit address 4CA63A falls within the block assigned to Ireland (IE) by ICAO Annex 10, Volume III. Every aircraft registered in Ireland 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
EIN65Y Aer Lingus 13 2026-07-25
EIN65W Aer Lingus 13 2026-07-25
EIN34J Aer Lingus 13 2026-07-24
EIN3CG Aer Lingus 12 2026-07-24
EIN7TE Aer Lingus 10 2026-07-26
EIN7LX Aer Lingus 10 2026-07-26
EIN61V Aer Lingus 10 2026-07-24
EIN611 Aer Lingus 10 2026-07-24
EIN6CE Aer Lingus 9 2026-07-26
EIN66V Aer Lingus 9 2026-07-26
EIN5YP Aer Lingus 9 2026-07-24
EIN5NP Aer Lingus 9 2026-07-24
EIN52N - 7 2026-07-12
EIN529 - 7 2026-07-12
EIN27T - 7 2026-07-20
EIN27G - 7 2026-07-20
EIN5TG Aer Lingus 6 2026-07-23
EIN5ME - 6 2026-07-07
EIN56V Aer Lingus 6 2026-07-23
EIN543 - 6 2026-07-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EIN7TE BIO → DUB Jul 26, 16:55 UTCJul 26, 18:30 UTC1h 35m
2026-07-26 EIN7LX DUB → BIO Jul 26, 14:10 UTCJul 26, 15:30 UTC1h 20m
2026-07-26 EIN6CE VIE → DUB Jul 26, 10:00 UTCJul 26, 12:35 UTC2h 35m
2026-07-26 EIN66V DUB → VIE Jul 26, 06:30 UTCJul 26, 08:30 UTC2h 1m
2026-07-25 EIN5PC LYS → DUB Jul 25, 15:45 UTCJul 25, 17:40 UTC1h 55m
2026-07-25 EIN5MW DUB → LYS Jul 25, 13:05 UTCJul 25, 14:40 UTC1h 35m
2026-07-25 EIN65W FRA → DUB Jul 25, 09:35 UTCJul 25, 11:10 UTC1h 35m
2026-07-25 EIN65Y DUB → FRA Jul 25, 06:35 UTCJul 25, 08:15 UTC1h 40m
2026-07-24 EIN611 AMS → DUB Jul 24, 20:10 UTCJul 24, 21:30 UTC1h 20m
2026-07-24 EIN61V DUB → AMS Jul 24, 17:55 UTCJul 24, 19:05 UTC1h 10m
2026-07-24 EIN5YP NTE → DUB Jul 24, 15:55 UTCJul 24, 17:05 UTC1h 10m
2026-07-24 EIN5NP DUB → NTE Jul 24, 12:50 UTCJul 24, 14:10 UTC1h 20m
2026-07-24 EIN34J ZRH → DUB Jul 24, 09:45 UTCJul 24, 11:30 UTC1h 45m
2026-07-24 EIN3CG DUB → ZRH Jul 24, 06:30 UTCJul 24, 08:30 UTC2h 0m
2026-07-23 EIN56V BCN → DUB Jul 23, 21:35 UTCJul 23, 23:30 UTC1h 55m
2026-07-23 EIN5TG DUB → NCE Jul 23, 18:05 UTCJul 23, 20:10 UTC2h 5m
2026-07-23 EIN4GV ATH → DUB Jul 23, 10:30 UTCJul 23, 14:40 UTC4h 10m
2026-07-23 EIN440 DUB → ATH Jul 23, 05:10 UTCJul 23, 08:45 UTC3h 35m
2026-07-22 EIN42W - Jul 22, 15:45 UTCJul 22, 18:15 UTC2h 30m
2026-07-21 EIN44Y CFU → DUB Jul 21, 22:35 UTCJul 22, 02:05 UTC3h 30m
2026-07-21 EIN4EC - Jul 21, 17:00 UTCJul 21, 20:05 UTC3h 5m
2026-07-21 EIN477 DBV → DUB Jul 21, 11:25 UTCJul 21, 14:30 UTC3h 5m
2026-07-21 EIN4AM DUB → DBV Jul 21, 07:05 UTCJul 21, 09:50 UTC2h 45m
2026-07-20 EIN27G - Jul 20, 19:30 UTCJul 20, 20:15 UTC45m
2026-07-20 EIN27T DUB → BHX Jul 20, 17:55 UTCJul 20, 18:35 UTC40m
2026-07-20 EIN74P SCQ → DUB Jul 20, 14:55 UTCJul 20, 16:45 UTC1h 50m
2026-07-20 EIN4RW - Jul 20, 12:10 UTCJul 20, 13:50 UTC1h 40m
2026-07-20 EIN65W FRA → DUB Jul 20, 09:15 UTCJul 20, 10:55 UTC1h 40m
2026-07-20 EIN65Y DUB → FRA Jul 20, 06:30 UTCJul 20, 08:10 UTC1h 40m
2026-07-19 EIN34Y ZRH → DUB Jul 19, 19:20 UTCJul 19, 21:15 UTC1h 55m
2026-07-19 EIN34G DUB → ZRH Jul 19, 16:30 UTCJul 19, 18:10 UTC1h 40m
2026-07-19 EIN209 MAN → DUB Jul 19, 14:00 UTCJul 19, 14:40 UTC40m
2026-07-19 EIN2EM - Jul 19, 12:10 UTCJul 19, 12:40 UTC30m
2026-07-18 EIN4RL LIS → DUB Jul 18, 21:35 UTCJul 18, 23:50 UTC2h 15m
2026-07-18 EIN4PT DUB → LIS Jul 18, 18:00 UTCJul 18, 20:20 UTC2h 20m
2026-07-18 EIN74P - Jul 18, 15:05 UTCJul 18, 16:50 UTC1h 45m
2026-07-18 EIN4RW DUB → SCQ Jul 18, 12:15 UTCJul 18, 14:00 UTC1h 45m
2026-07-18 EIN65W FRA → DUB Jul 18, 09:10 UTCJul 18, 11:00 UTC1h 50m
2026-07-18 EIN65Y DUB → FRA Jul 18, 06:25 UTCJul 18, 08:00 UTC1h 35m
2026-07-17 EIN545 NCE → DUB Jul 17, 14:04 UTCJul 17, 16:19 UTC2h 15m
2026-07-17 EIN5TJ DUB → NCE Jul 17, 10:25 UTCJul 17, 12:35 UTC2h 10m
2026-07-17 EIN603 - Jul 17, 08:00 UTCJul 17, 09:04 UTC1h 5m
2026-07-17 EIN60H - Jul 17, 05:39 UTCJul 17, 06:54 UTC1h 15m
2026-07-16 EIN611 - Jul 16, 20:45 UTCJul 16, 21:50 UTC1h 5m
2026-07-16 EIN61V DUB → AMS Jul 16, 18:44 UTCJul 16, 19:50 UTC1h 5m
2026-07-16 EIN5YP - Jul 16, 16:19 UTCJul 16, 17:35 UTC1h 15m
2026-07-16 EIN5NP - Jul 16, 12:55 UTCJul 16, 14:29 UTC1h 35m
2026-07-16 EIN34J ZRH → DUB Jul 16, 09:40 UTCJul 16, 11:34 UTC1h 55m
2026-07-16 EIN3CG DUB → ZRH Jul 16, 06:45 UTCJul 16, 08:40 UTC1h 55m
2026-07-15 EIN4MK - Jul 15, 18:05 UTCJul 15, 20:10 UTC2h 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 EI-DVG page for operator, model, and routing details .

Mode-S 4CA63A frequently asked

What is Mode-S code 4CA63A?
4CA63A is an ICAO 24-bit transponder address. Allocated to Ireland. Assigned to EI-DVG.
Where is Mode-S 4CA63A registered?
Mode-S code 4CA63A is allocated to Ireland (IE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4CA63A broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 18:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4CA63A, octal 23123072, decimal 5,023,290.
What flights does 4CA63A operate?
Mode-S 4CA63A has broadcast 20 distinct callsigns, including EIN65Y, EIN65W, EIN34J, EIN3CG, EIN7TE.