Description | Radar wind data and reduction sheet.
File, 'The Royal Society Form 2803', January 1958 File, 'The Royal Society Form 2803', February 1958 File, 'The Royal Society Form 2803', March 1958 File, 'The Royal Society Form 2803', April 1958 File, 'The Royal Society Form 2803', May 1958 File, 'The Royal Society Form 2803', June 1958 |