A series of investigations are progressing at two potential wind farm sites in Orkney.

Plans have been proposed to install 'met masts' at the Quanterness and Hoy locations to measure wind speed and direction, as well as record data that would be used in preparation for noise measurement.

If approved, these masts would mark the latest stage of further investigation of the sites.


The planning application is for a mast just over 90 metres in height to be installed at each of the two sites. These would be in place for up to three years, although it is unlikely that they would be required for this length of time.

Meteorological masts are an assembly of bolted, galvanised steel tube sections, consisting of a series of anemometers, wind vanes and a data logger, solar panel, temperature sensor and antenna.

The equipment gathers a range of meteorological data in order to provide a detailed understanding of the area's wind characteristics.

The aim of the project, which is being led by Orkney Islands Council's Strategic Projects team, would be to generate significant income and community benefit for the area.