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
#8,308 of 57,070
Longest contact
1 h 58 min

Same airframe, also seen as

  • SP-RNOfrom 18 Jan 2026 to 15 Jul 2026 · 58 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 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR96523 Aug 202237,000 ft
RYR3KB3 Aug 202237,000 ft
RYR4TV27 Jul 202238,000 ft
RYR965227 Jul 202237,000 ft
RYR744W16 Jul 202236,000 ft
RYR4AX16 Jul 202237,000 ft
RYR76SR16 Jul 202238,000 ft
RYR1LK16 Jul 202239,000 ft
RYR881715 Jul 202234,150 ft
RYR4QT14 Jul 202238,000 ft
RYR11VW13 Jul 202235,000 ft
RYR4QT13 Jul 202236,000 ft
RYR209311 Jul 202237,000 ft
RYR209411 Jul 202237,000 ft
RYR4QT29 Jun 202238,000 ft
RYR900121 Jun 202238,000 ft
not transmitted20 Jun 202237,000 ft
RYR48VB20 Jun 202238,000 ft
RYR8DD19 Jun 202237,000 ft
RYR48VB18 Jun 202237,575 ft
RYR8DD18 Jun 202237,000 ft
RYR209313 Jun 202235,000 ft
RYR209413 Jun 202238,000 ft
not transmitted26 May 202238,000 ft
RYR8HK23 May 202238,000 ft