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 57,441
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
RYR35PQ7 Aug 202537,000 ft
RYR40KG7 Aug 202538,000 ft
RYR44GT6 Aug 202539,000 ft
RYR84636 Aug 202538,000 ft
RYR84895 Aug 202537,000 ft
RYR9135 Aug 202538,000 ft
RYR83SG5 Aug 202537,000 ft
RYR68DR5 Aug 202529,500 ft
RYR466M4 Aug 202537,000 ft
RYR63XH4 Aug 202531,500 ft
RYR39TW2 Aug 202538,000 ft
RYR56WV2 Aug 202530,050 ft
RYR85XY2 Aug 202538,000 ft
RYR43UT2 Aug 202527,100 ft
RYR79BA2 Aug 202538,000 ft
RYR37GT2 Aug 202537,000 ft
RYR624X1 Aug 202537,000 ft
RYR644V30 Jul 202538,000 ft
RYR75CC30 Jul 202537,000 ft
RYR39TW30 Jul 202536,000 ft
RYR56WV30 Jul 202529,875 ft
RYR181R30 Jul 202538,000 ft
RYR759M30 Jul 202536,950 ft
RYR41NN21 Jul 202537,000 ft
RYR29MQ20 Jul 202538,000 ft