HB9EYA, radio and ADS-B
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Aircraft

EI-EFK

Common

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Mode S hex
4CA766
Manufacturer
The Boeing Company
Serial number
37537
Year built
200917 years old
Country of registration
IrelandIreland
First contact
6 Apr 2016, 20:19
Last contact
15 Aug 2026, 00:15
Logged visits
2,407

The station's story

Cumulative contact time
924 h
Distinct days
1,199
Highest captured altitude
42,075 ft
Discovery rank
#2,183 of 57,395
Longest contact
1 h 36 min

Observed callsigns

RYR (2,234 contacts, 2016-2026) · LDM (2 contacts, 2019) · RUK (1 contacts, 2025)

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

Visits

CallsignFirst contactAltitude at end of contact
not transmitted2 Feb 2022not transmitted
RYR4MA1 Feb 202240,000 ft
RYR1QG1 Feb 202230,425 ft
RYR89ZE23 Jan 202236,000 ft
RYR18YL23 Jan 202223,650 ft
RYR9FC19 Jan 202239,000 ft
RYR33Y19 Jan 202223,550 ft
RYR3LV15 Jan 202237,025 ft
RYR88ZD13 Jan 202237,000 ft
RYR2BY13 Jan 202236,000 ft
RYR36LH8 Jan 202241,000 ft
RYR11UX7 Jan 202237,975 ft
RYR81FX7 Jan 202239,975 ft
RYR37JG30 Dec 202137,975 ft
RYR4VX30 Dec 202136,700 ft
RYR6QZ23 Dec 202140,000 ft
RYR6TV23 Dec 202139,000 ft
RYR7TR22 Dec 202138,000 ft
RYR943720 Dec 202139,975 ft
RYR25YY20 Dec 202139,000 ft
RYR7WL19 Dec 202137,000 ft
RYR750T18 Dec 202140,000 ft
RYR2MN18 Dec 202127,325 ft
RYR11UX10 Dec 202127,200 ft
RYR81FX10 Dec 202135,000 ft