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 57,065
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 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR79SJ22 Sept 202528,650 ft
RYR68DR22 Sept 202532,450 ft
RYR72KY21 Sept 202537,000 ft
RYR88TL21 Sept 202537,000 ft
RYR718420 Sept 202537,000 ft
RYR86JM20 Sept 202534,000 ft
RYR90GG19 Sept 202537,000 ft
RYR466M19 Sept 202537,000 ft
RYR24YK18 Sept 202537,000 ft
RYR55QU18 Sept 202527,700 ft
RYR13ND17 Sept 202537,000 ft
RYR95KT14 Sept 202538,000 ft
RYR387214 Sept 202539,000 ft
RYR74GH14 Sept 202536,000 ft
RYR60AE14 Sept 202536,000 ft
RYR80NE14 Sept 202537,000 ft
RYR39TW13 Sept 202538,000 ft
RYR56WV13 Sept 202531,000 ft
RYR85XY13 Sept 202536,000 ft
RYR97VJ11 Sept 202527,050 ft
RYR69ME8 Sept 202527,100 ft
RYR25468 Sept 202536,000 ft
RYR33DR7 Sept 202527,250 ft
RYR2ZZ6 Sept 202538,000 ft
RYR62DQ6 Sept 202538,000 ft