overheadlog, radio and ADS-B
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Aircraft

EI-EFN

Common

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Mode S hex
4CA769
Manufacturer
The Boeing Company
Serial number
37538
Year built
200917 years old
Country of registration
IrelandIreland
First contact
5 Apr 2016, 23:28
Last contact
15 Aug 2026, 19:33
Logged visits
2,301

The station's story

Cumulative contact time
868 h
Distinct days
1,185
Highest captured altitude
43,125 ft
Discovery rank
#686 of 57,465
Longest contact
1 h 22 min

Observed callsigns

RYR (2,144 contacts, 2016-2026) · LDM (6 contacts, 2018-2019) · RUK (6 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
RYR21UX21 Jul 201837,000 ft
RYR47DU18 Jul 201837,000 ft
RYR632B15 Jul 201837,000 ft
RYR874315 Jul 201836,000 ft
not transmitted14 Jul 201835,850 ft
RYR455Z13 Jul 201836,000 ft
RYR632B12 Jul 201838,000 ft
RYR874312 Jul 201837,000 ft
not transmitted11 Jul 201837,000 ft
RYR85857 Jul 201838,000 ft
not transmitted7 Jul 2018not transmitted
RYR32ZR6 Jul 201837,000 ft
RYR79746 Jul 201821,600 ft
RYR85QQ3 Jul 201835,025 ft
RYR15DG22 Jun 201836,000 ft
RYR58LW22 Jun 201837,000 ft
RYR16QG20 Jun 201837,000 ft
RYR59JT20 Jun 201832,350 ft
not transmitted19 Jun 201839,000 ft
not transmitted15 Jun 201837,975 ft
RYR49VB15 Jun 201831,250 ft
RYR20WP14 Jun 201832,225 ft
RYR51DP14 Jun 201837,000 ft
RYR843L12 Jun 201838,000 ft
RYR393E11 Jun 201837,000 ft