(1) C S Dobinson 2000 Twentieth century fortifications in England, volume 7. Acoustics and radar: England's early warning systems 1915-1945
(2) Michael J. Anderton 2000 Twentieth century military recording project: World War Two radar stations
(3) Aerial photograph
(4) World Wide Web page
Royal Air Force and Crown Copyright, 2004. 11 Group Stations of the the Battle of Britain http://www.raf.mod.uk/bob1940/11group.html Updated on 16-FEB-2005 [Accessed on 24-JUL-2008]
Further information about monuments may be obtained by contacting Archive Services, through the
English Heritage website.