MI15
Department of British military intelligence (historical)
From Wikipedia, the free encyclopedia
MI15, the British Military Intelligence Section 15 (now defunct), was a department of the British Directorate of Military Intelligence, part of the War Office. It was set up in 1942 to handle aerial photography (compare with MI4).[1]
In 1943, this function was transferred to the air ministry and MI15 became responsible for the coordination of intelligence about enemy anti-aircraft facilities.[2]