The site of a Royal Air Force Chain Home Low radar station at Kinley Hill. It provided early warning of approaching low-flying enemy aircraft during the Second World War. Chain Home Low sites typically comprised two gantries carrying the transmitter and receiver aerial arrays, a transmitter and receiver hut, a standby set house for the reserve power, and a general purposes hut. Defence measures installed at radar stations included Light Anti-Aircraft gun emplacements, pillboxes, road blocks and air raid shelters. Aerial photography from 1979 shows that six standing ancillary buildings and a number of building bases survive at the site.