Admiralty Compass Observatory, 1842-1971

Report on the Sperry Gyrosyn Compass, DRX-84-45, TR 116.

Record Details

Item reference: ACO/S&T/9/5
Catalogue Section: Public records: records of the central administration of the Royal Navy and the Merchant Navy
Level: ITEM
Extent: 1 folder
Date made: 1945 - 1945; 1945
Creator: Admiralty Compass Observatory
Credit: © Crown copyright. National Maritime Museum, Greenwich, London