An impressive background for a desolate shell[/caption] Often in travel photography unplanned diversions deliver some of the best opportunities to make photographs. While I was visiting Dunnet Head – the northernmost point in Great Britain – for a personal photography project, I stumbled upon a desolate piece of wartime history. It made for an absorbing opportunity to refine my black and white digital photography work, and to explore a little-known piece of Scottish history. This is the story of Burifa Hill Gee Station – and of the pictures I made there. Burifa Hill was an experimental radio station set up by the Air Ministry to guide Royal Air Force Bomber Command crews to targets in occupied Europe. Since German civil defence enforced blackouts, navigation was challenging. The Gee system helped aircrew to navigate by transmitting radio pulses from stations set across Great Britain: by comparing the pulse timings to a master station’s pulses, the aircrew could triangulate their positions. (The same kind of principle is at work today in GPS.) Using this system Bomber Command was able to launch raids into blacked-out occupied territory many hundreds of miles from the UK; in 1943 Burifa Hill itself was cited as having helped one crew launch a raid 620 miles from the base.