Copies of excerpts of radio source catalogues. Brochures and sketches for the control console of the Mark III telescope, photograph of the Mark II telescope. Notes and draft report 'Radio Performance of the Mark III Telescope'. Palmer was a co-opted member of the Joint Committee. Abstracts and notes for a paper given at URSI by Palmer.
Correspondence re letters.
Drawing of proposed extension to the control building. Applications for licence for Oswestry to Camp Hill radio link. Notes on design of control panel for the Defford telescope. Includes calculations and drawings pf the lie of the land. Frequencies for radio link.