HB9EYARADIO & ADS-B
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Aircraft

EI-EFC

Common

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Mode S hex
4CA75E
Manufacturer
The Boeing Company
Serial number
35015
Year built
200917 years old
Country of registration
IrelandIreland
First contact
25 Apr 2016, 08:56
Last contact
23 Dec 2025, 15:05
Logged visits
1,733

The station's story

Cumulative contact time
675 h
Distinct days
911
Highest captured altitude
41,000 ft
Discovery rank
#8,311 of 57,181
Longest contact
1 h 58 min

Same airframe, also seen as

  • SP-RNOfrom 18 Jan 2026 to 12 Aug 2026 · 59 contacts

These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.

Observed callsigns

RYR (1,582 contacts, 2016-2025) · LDM (41 contacts, 2018-2019) · RUK (9 contacts, 2023-2024)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR7FQ22 Jan 202139,000 ft
RYR440522 Jan 202115,675 ft
RYR942911 Jan 202138,000 ft
RYR9HJ7 Jan 202139,000 ft
RYR55EP22 Dec 202039,000 ft
RYR9218 Dec 202037,000 ft
RYR259118 Dec 202036,000 ft
RYR285131 Oct 202040,000 ft
RYR2PH31 Oct 202041,000 ft
RYR376B25 Oct 202036,000 ft
RYR7NQ25 Oct 202038,000 ft
RYR385425 Oct 202037,000 ft
not transmitted23 Oct 202040,000 ft
RYR4ED22 Oct 202040,000 ft
RYR965222 Oct 202041,000 ft
RYR945118 Oct 202036,000 ft
RYR945218 Oct 202039,000 ft
RYR63TJ8 Oct 202040,000 ft
RYR6HC8 Oct 202039,000 ft
RYR69ME4 Oct 202040,000 ft
RYR5EA4 Oct 202041,000 ft
RYR609A3 Oct 202036,825 ft
RYR60893 Oct 202039,000 ft
RYR12WU14 Sept 202039,000 ft
RYR79912 Sept 202038,000 ft