Apparatus

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sensors Mode-S transponder

4CA614

ICAO 24-bit transponder address · allocated to Ireland

Currently assigned to EI-FNG · AIRBUS A-330-300

Hex
4CA614
Octal
23123024
Decimal
5,023,252
Country
IE
Tail
EI-FNG
Type
A333
No current signal · last broadcast Jul 26, 22:00 UTC
Flights observed
253
Distinct callsigns
20
Country
IE
Last broadcast
Jul 26, 22:00 UTC

Last known position

Most recent position reported by Mode-S 4CA614.

Country allocation

The ICAO 24-bit address 4CA614 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
EIN13K Aer Lingus 37 2026-07-26
EIN13J Aer Lingus 37 2026-07-25
EIN12W Aer Lingus 16 2026-07-26
EIN12G Aer Lingus 15 2026-07-25
EIN119 - 15 2026-07-11
EIN118 - 15 2026-07-12
EIN581 - 12 2026-07-15
EIN580 - 12 2026-07-15
EIN49W Aer Lingus 11 2026-07-20
EIN106 Aer Lingus 11 2026-07-21
EIN93T - 9 2026-07-20
EIN107 Aer Lingus 9 2026-07-20
EIN1GA Aer Lingus 6 2026-06-05
EIN1AW Aer Lingus 6 2026-06-06
EIN123 - 5 2026-06-17
EIN122 - 5 2026-06-17
EIN1MN Aer Lingus 4 2026-07-21
EIN1EN - 4 2026-07-21
EIN1TV Aer Lingus 3 2026-05-17
EIN124 Aer Lingus 3 2026-05-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EIN12W DUB → MCO Jul 26, 13:10 UTCJul 26, 21:45 UTC8h 35m
2026-07-26 EIN13K BOS → DUB Jul 26, 02:10 UTCJul 26, 02:55 UTC45m
2026-07-25 EIN13K BOS → DUB Jul 25, 21:35 UTCJul 25, 23:15 UTC1h 40m
2026-07-25 EIN13J DUB → BOS Jul 25, 12:05 UTCJul 25, 18:20 UTC6h 15m
2026-07-25 EIN12G MCO → DUB Jul 25, 00:20 UTCJul 25, 07:45 UTC7h 25m
2026-07-24 EIN12W DUB → MCO Jul 24, 13:20 UTCJul 24, 21:50 UTC8h 30m
2026-07-23 EIN42W - Jul 23, 11:50 UTCJul 23, 14:15 UTC2h 25m
2026-07-23 EIN4CE DUB → VCE Jul 23, 07:25 UTCJul 23, 09:40 UTC2h 15m
2026-07-22 EIN13K BOS → DUB Jul 22, 22:15 UTCJul 23, 03:35 UTC5h 20m
2026-07-22 EIN13J DUB → BOS Jul 22, 12:20 UTCJul 22, 18:35 UTC6h 15m
2026-07-21 EIN1MN YYZ → DUB Jul 21, 22:30 UTCJul 22, 04:35 UTC6h 5m
2026-07-21 EIN1EN DUB → YYZ Jul 21, 13:05 UTCJul 21, 20:05 UTC7h 0m
2026-07-21 EIN106 SNN → DUB Jul 21, 01:50 UTCJul 21, 07:35 UTC5h 45m
2026-07-20 EIN107 DUB → JFK Jul 20, 16:20 UTCJul 20, 23:10 UTC6h 50m
2026-07-20 EIN93T FAO → DUB Jul 20, 10:50 UTCJul 20, 13:20 UTC2h 30m
2026-07-20 EIN49W DUB → FAO Jul 20, 07:10 UTCJul 20, 09:35 UTC2h 25m
2026-07-19 EIN13K BOS → DUB Jul 19, 21:40 UTCJul 20, 03:05 UTC5h 25m
2026-07-19 EIN13J DUB → BOS Jul 19, 13:00 UTCJul 19, 19:10 UTC6h 10m
2026-07-19 EIN12G MCO → DUB Jul 19, 00:35 UTCJul 19, 08:40 UTC8h 5m
2026-07-18 EIN12W DUB → MCO Jul 18, 13:05 UTCJul 18, 21:45 UTC8h 40m
2026-07-17 EIN13K BOS → DUB Jul 17, 22:10 UTCJul 18, 03:45 UTC5h 36m
2026-07-17 EIN13J DUB → BOS Jul 17, 12:15 UTCJul 17, 18:19 UTC6h 5m
2026-07-16 EIN13K BOS → DUB Jul 16, 21:40 UTCJul 17, 03:10 UTC5h 30m
2026-07-16 EIN13J DUB → BOS Jul 16, 12:14 UTCJul 16, 18:50 UTC6h 35m
2026-07-15 EIN581 - Jul 15, 11:15 UTCJul 15, 13:40 UTC2h 25m
2026-07-15 EIN580 - Jul 15, 06:50 UTCJul 15, 09:40 UTC2h 50m
2026-07-14 EIN7AC - Jul 14, 15:55 UTCJul 14, 19:05 UTC3h 10m
2026-07-14 EIN776 - Jul 14, 10:30 UTCJul 14, 14:10 UTC3h 40m
2026-07-13 EIN13K BOS → DUB Jul 13, 21:30 UTCJul 14, 03:00 UTC5h 30m
2026-07-13 EIN13J DUB → BOS Jul 13, 12:20 UTCJul 13, 18:30 UTC6h 10m
2026-07-13 EIN12G MCO → DUB Jul 13, 00:20 UTCJul 13, 07:50 UTC7h 30m
2026-07-12 EIN12W DUB → MCO Jul 12, 13:15 UTCJul 12, 21:40 UTC8h 25m
2026-07-12 EIN118 IAD → DUB Jul 12, 01:15 UTCJul 12, 07:40 UTC6h 25m
2026-07-11 EIN119 DUB → IAD Jul 11, 15:45 UTCJul 11, 23:10 UTC7h 25m
2026-07-09 EIN13K BOS → DUB Jul 9, 21:30 UTCJul 10, 03:00 UTC5h 30m
2026-07-09 EIN13J DUB → BOS Jul 9, 12:05 UTCJul 9, 18:20 UTC6h 15m
2026-07-08 EIN1MN YYZ → DUB Jul 8, 21:50 UTCJul 9, 03:55 UTC6h 5m
2026-07-08 EIN1EN DUB → YYZ Jul 8, 12:50 UTCJul 8, 19:45 UTC6h 55m
2026-07-07 EIN13K BOS → DUB Jul 7, 21:45 UTCJul 8, 03:20 UTC5h 35m
2026-07-07 EIN13J DUB → BOS Jul 7, 13:05 UTCJul 7, 19:30 UTC6h 25m
2026-07-07 EIN106 JFK → DUB Jul 7, 01:50 UTCJul 7, 07:35 UTC5h 45m
2026-07-06 EIN107 DUB → JFK Jul 6, 16:50 UTCJul 6, 23:30 UTC6h 40m
2026-07-06 EIN93T FAO → DUB Jul 6, 11:45 UTCJul 6, 14:15 UTC2h 30m
2026-07-06 EIN49W DUB → FAO Jul 6, 06:55 UTCJul 6, 09:25 UTC2h 30m
2026-07-05 EIN13K BOS → DUB Jul 5, 21:35 UTCJul 6, 02:45 UTC5h 10m
2026-07-05 EIN13J DUB → BOS Jul 5, 12:35 UTCJul 5, 18:55 UTC6h 20m
2026-07-05 EIN12G - Jul 5, 00:25 UTCJul 5, 07:40 UTC7h 15m
2026-07-04 EIN12W - Jul 4, 13:15 UTCJul 4, 21:55 UTC8h 40m
2026-07-04 EIN1MN YYZ → DUB Jul 4, 00:50 UTCJul 4, 06:35 UTC5h 45m
2026-07-03 EIN1EN DUB → YYZ Jul 3, 15:10 UTCJul 3, 22:10 UTC7h 0m

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

Mode-S 4CA614 frequently asked

What is Mode-S code 4CA614?
4CA614 is an ICAO 24-bit transponder address. Allocated to Ireland. Assigned to EI-FNG.
Where is Mode-S 4CA614 registered?
Mode-S code 4CA614 is allocated to Ireland (IE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4CA614 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4CA614, octal 23123024, decimal 5,023,252.
What flights does 4CA614 operate?
Mode-S 4CA614 has broadcast 20 distinct callsigns, including EIN13K, EIN13J, EIN12W, EIN12G, EIN119.