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sensors Mode-S transponder

4CA216

ICAO 24-bit transponder address · allocated to Ireland

Currently assigned to EI-DEH · AIRBUS A-320

Hex
4CA216
Octal
23121026
Decimal
5,022,230
Country
IE
Tail
EI-DEH
Type
A320
Broadcasting now · callsign EIN76H · 37,000 ft
Flights observed
154
Distinct callsigns
20
Country
IE
Last broadcast
12d ago

Current position

4CA216 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4CA216 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
EIN60H Aer Lingus 8 2026-07-23
EIN603 Aer Lingus 8 2026-07-23
EIN5TJ - 7 2026-07-22
EIN545 Aer Lingus 7 2026-07-22
EIN45N Aer Lingus 6 2026-07-25
EIN45F Aer Lingus 6 2026-07-25
EIN76K Aer Lingus 5 2026-07-25
EIN76H Aer Lingus 4 2026-07-25
EIN33W Aer Lingus 4 2026-07-22
EIN33T Aer Lingus 4 2026-07-22
EIN55G - 3 2026-07-07
EIN550 - 3 2026-07-07
EIN74P Aer Lingus 2 2026-07-26
EIN69X Aer Lingus 2 2026-07-26
EIN69L Aer Lingus 2 2026-07-26
EIN65T Aer Lingus 2 2026-07-19
EIN65A - 2 2026-07-19
EIN5HA - 2 2026-07-09
EIN585 - 2 2026-07-09
EIN4WL - 2 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EIN74P SCQ → DUB Jul 26, 14:55 UTCJul 26, 16:40 UTC1h 45m
2026-07-26 EIN4RW DUB → SCQ Jul 26, 12:10 UTCJul 26, 13:50 UTC1h 40m
2026-07-26 EIN69X DUS → DUB Jul 26, 09:05 UTCJul 26, 10:45 UTC1h 40m
2026-07-26 EIN69L DUB → DUS Jul 26, 06:35 UTCJul 26, 07:50 UTC1h 15m
2026-07-25 EIN76H TFS → DUB Jul 25, 19:45 UTCJul 25, 23:30 UTC3h 45m
2026-07-25 EIN76K DUB → TFS Jul 25, 14:25 UTCJul 25, 18:00 UTC3h 35m
2026-07-25 EIN76K DUB → TFS Jul 25, 14:10 UTCJul 25, 14:20 UTC10m
2026-07-25 EIN45N NAP → DUB Jul 25, 10:20 UTCJul 25, 13:05 UTC2h 45m
2026-07-25 EIN45F DUB → NAP Jul 25, 05:40 UTCJul 25, 08:25 UTC2h 45m
2026-07-24 EIN497 FAO → DUB Jul 24, 18:50 UTCJul 24, 21:20 UTC2h 30m
2026-07-24 EIN496 DUB → FAO Jul 24, 15:20 UTCJul 24, 17:50 UTC2h 30m
2026-07-24 EIN45N NAP → DUB Jul 24, 10:45 UTCJul 24, 13:40 UTC2h 55m
2026-07-24 EIN45F DUB → NAP Jul 24, 05:55 UTCJul 24, 08:40 UTC2h 45m
2026-07-23 EIN603 AMS → DUB Jul 23, 08:00 UTCJul 23, 09:10 UTC1h 10m
2026-07-23 EIN60H DUB → AMS Jul 23, 05:40 UTCJul 23, 06:55 UTC1h 15m
2026-07-22 EIN33W BER → DUB Jul 22, 19:50 UTCJul 22, 21:40 UTC1h 50m
2026-07-22 EIN33T DUB → BER Jul 22, 17:05 UTCJul 22, 18:55 UTC1h 50m
2026-07-22 EIN545 NCE → DUB Jul 22, 13:40 UTCJul 22, 15:55 UTC2h 15m
2026-07-22 EIN5TJ - Jul 22, 11:10 UTCJul 22, 12:25 UTC1h 15m
2026-07-21 EIN611 AMS → DUB Jul 21, 20:15 UTCJul 21, 21:25 UTC1h 10m
2026-07-21 EIN61V DUB → AMS Jul 21, 18:10 UTCJul 21, 19:15 UTC1h 5m
2026-07-21 EIN60Y AMS → DUB Jul 21, 15:45 UTCJul 21, 17:00 UTC1h 15m
2026-07-21 EIN60G DUB → AMS Jul 21, 13:10 UTCJul 21, 14:15 UTC1h 5m
2026-07-21 EIN43R LIN → DUB Jul 21, 09:35 UTCJul 21, 11:40 UTC2h 5m
2026-07-21 EIN4RG DUB → LIN Jul 21, 06:30 UTCJul 21, 08:30 UTC2h 0m
2026-07-20 EIN76H - Jul 20, 20:20 UTCJul 21, 00:05 UTC3h 45m
2026-07-20 EIN76K - Jul 20, 15:00 UTCJul 20, 18:55 UTC3h 55m
2026-07-20 EIN45N NAP → DUB Jul 20, 10:55 UTCJul 20, 13:50 UTC2h 55m
2026-07-20 EIN45F DUB → NAP Jul 20, 05:40 UTCJul 20, 08:20 UTC2h 40m
2026-07-19 EIN65T FRA → DUB Jul 19, 19:25 UTCJul 19, 21:00 UTC1h 35m
2026-07-19 EIN65A DUB → FRA Jul 19, 16:35 UTCJul 19, 18:10 UTC1h 35m
2026-07-19 EIN4GV ATH → DUB Jul 19, 11:00 UTCJul 19, 15:10 UTC4h 10m
2026-07-19 EIN440 - Jul 19, 05:45 UTCJul 19, 09:15 UTC3h 30m
2026-07-18 EIN3AV BOJ → DUB Jul 18, 20:20 UTCJul 19, 00:05 UTC3h 45m
2026-07-18 EIN37W DUB → BOJ Jul 18, 15:55 UTCJul 18, 19:15 UTC3h 20m
2026-07-18 EIN45N - Jul 18, 10:50 UTCJul 18, 13:50 UTC3h 0m
2026-07-18 EIN45F - Jul 18, 05:35 UTCJul 18, 08:20 UTC2h 45m
2026-07-17 EIN595 MAD → DUB Jul 17, 21:30 UTCJul 17, 23:30 UTC2h 0m
2026-07-17 EIN594 DUB → MAD Jul 17, 18:15 UTCJul 17, 20:25 UTC2h 10m
2026-07-17 EIN4WL - Jul 17, 14:00 UTCJul 17, 16:59 UTC3h 0m
2026-07-17 EIN404 - Jul 17, 10:00 UTCJul 17, 12:30 UTC2h 30m
2026-07-17 EIN4GC FCO → DUB Jul 17, 05:50 UTCJul 17, 08:25 UTC2h 35m
2026-07-16 EIN40R - Jul 16, 16:55 UTCJul 16, 19:25 UTC2h 30m
2026-07-16 EIN42W - Jul 16, 11:40 UTCJul 16, 14:10 UTC2h 30m
2026-07-16 EIN4CE DUB → VCE Jul 16, 07:25 UTCJul 16, 09:35 UTC2h 10m
2026-07-15 EIN545 NCE → DUB Jul 15, 14:00 UTCJul 15, 16:30 UTC2h 30m
2026-07-15 EIN5TJ DUB → NCE Jul 15, 10:30 UTCJul 15, 12:40 UTC2h 10m
2026-07-15 EIN603 - Jul 15, 08:00 UTCJul 15, 09:15 UTC1h 15m
2026-07-15 EIN60H DUB → AMS Jul 15, 05:40 UTCJul 15, 06:50 UTC1h 10m
2026-07-14 EIN33W BER → DUB Jul 14, 20:25 UTCJul 14, 22:15 UTC1h 50m

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

Mode-S 4CA216 frequently asked

What is Mode-S code 4CA216?
4CA216 is an ICAO 24-bit transponder address. Allocated to Ireland. Assigned to EI-DEH.
Where is Mode-S 4CA216 registered?
Mode-S code 4CA216 is allocated to Ireland (IE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4CA216 broadcasting right now?
Yes. Mode-S 4CA216 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4CA216, octal 23121026, decimal 5,022,230.
What flights does 4CA216 operate?
Mode-S 4CA216 has broadcast 20 distinct callsigns, including EIN60H, EIN603, EIN5TJ, EIN545, EIN45N.