Skewjack

Code-named "Chain Home Low", the equipment was very advanced for the early days of radar, being able to detect ships and approaching low flying aircraft up to about 20 miles (30 km) into the Western Approaches off Land's End.

Some of the operational equipment was installed in buried and camouflaged bunkers closer to Trebehor Farm.

Land's End Radio gradually became redundant, the maritime traffic having been transferred to mobile telephone networks and satellite, and it closed in June 2000.

[2] In 2014 it was revealed that Skewjack Farm was the location of the Government Communications Headquarters interception point on the Indian telecoms company Reliance Communications international fibre link, copying data to GCHQ Bude as part of GCHQ's Mastering the Internet project.

[3][4] Also in the 1970s, part of the west side of the site was converted to self-catering accommodation for sea-surfing enthusiasts, known as the Skewjack Surf Village.