Scope and Contents

Correspondence, notes and other papers regarding observations of the minor planet Eros, including Eros perturbations. The correspondents include Dr A. Kopff, Professor P. Stroobant and other international astronomers and observatories.

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Correspondence regarding FK3 stars, including correspondence with Professor A. Kopff and Dr W. Gliese.

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Correspondence regarding German observatories, including correspondence with Professor A. Kopff, Heidelberg, Germany; a comparison by Kopff of the systems of the General Catalogue and Third Fundamental Catalogue, 1949; and correspondence with O. Heckmann of the Bergadorf Observatory, Germany.

Scope and Contents Correspondence and papers regarding standard frequency transmissions of the Royal Greenwich Observatory, including the following items:Correspondence with H.M. Smith, 1954, including an extract from a paper by L. Essen on standard frequency time.Correspondence with H.M. Smith regarding barometric pressure variations on the rate of B5, including a graph; investigations of the sub-soil at Herstmonceux; bore-holes for quartz resonators; and variations in the rate of ring...

Scope and Contents Correspondence and papers regarding the International Union of Geodesy and Geophysics, including correspondence concerning its meetings and General Assemblies in Washington, Helsinki, Toronto, Rome, Brussels and Zurich; programmes of meetings; and material concerning sub-committees, delegates, travel arrangements, funds, expenses, etc. There is further material, including correspondence on membership and officers of committees, reports, circulars and proposals, relating to H. Spencer Jones,...

Scope and Contents Correspondence and papers regarding the Royal Astronomical Society, including notices of meetings; programmes; correspondence concerning papers to be read; memorandum concerning attendance at meetings, travel arrangements, etc.; correspondence on subscriptions; and correspondence, photographs and reports regarding the Isaac Newton Telescope. The correspondents include Dr J.A. Ratcliffe, Dr W. Heintz, G.J. Whitrow, C.W. Allen, A.W. Rodgers, Professor H. Bondi, Professor J.H. Oort, Dr A. Hogg,...

Scope and Contents Personal correspondence of H. Spencer Jones concerning meetings, lectures, accounts, visits and other subjects. The correspondents include E.N. da C. Andrade, A. Danjon, Sir Laurence Bragg, J. Bartels, Sir Alan Barlow, E. Burgess, Sir Edward Bollard, P. Bourgeois, I.S. Bowen, Sir John Cockroft, T.G. Cowling, S. Chapman, Sir Henry Dale, A. Einstein, R.F. Hesketh, Sir Claude Gibb, H.S. Jelstrup, Sir Harold Jeffreys, A. Kopff, W.H. Munk, F. Moreau, N.F. Mott, J.H. Oort, H. Quill, R.O. Redman,...