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 57,192
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
RYR50VG12 Sept 202037,000 ft
RYR93GQ28 Aug 202038,000 ft
RYR4ZH28 Aug 202037,000 ft
RYR45KW11 Aug 202041,000 ft
RYR4HD4 Aug 202038,000 ft
RYR17024 Aug 202027,600 ft
RYR29RN24 Jul 202040,000 ft
RYR8HV24 Jul 202039,000 ft
RYR9WF18 Jul 202039,000 ft
RYR581218 Jul 202039,000 ft
RYR83QZ16 Jul 202038,000 ft
RYR874316 Jul 202039,000 ft
RYR581211 Jul 202041,000 ft
RYR17TY15 Feb 202036,000 ft
not transmitted15 Feb 202030,800 ft
RYR9GD13 Feb 202036,000 ft
RYR1FU13 Feb 202030,675 ft
RYR5LT3 Feb 202036,000 ft
RYR17JR3 Feb 202037,025 ft
RYR83QM31 Jan 202038,000 ft
RYR30NU31 Jan 202038,000 ft
RYR86XJ25 Jan 202038,000 ft
RYR8WH25 Jan 202037,000 ft
RYR4GF6 Jan 202037,000 ft
RYR1XX6 Jan 202037,000 ft