Østerild Wind Turbine Test Field

Østerild Wind Turbine Test Field (alternatively Risø) is a facility managed by the DTU Risø Campus of the Technical University of Denmark (DTU) for testing of offshore wind turbines with a pinnacle height up to 330 metres (1,080 ft) near Thisted-Østerild, Denmark. == History == The area was plagued by flying sand from about 1450, and a plantation was started from 1889 to keep the sand in check.