Observations made with the Cookson floating zenith telescope, 1919-1927.

'Royal Observatory, Greenwich. Observations made with the Cookson Floating Zenith Telescope in the years 1919-1927. Variation of Latitude and the constant of aberration.'

Record Details

Item reference: RJN/1/2/3
Catalogue Section: Personal collections
Level: ITEM
Date made: 1919-1927
Creator: Rupert-Jones, John Archibald
Credit: National Maritime Museum, Greenwich, London