HM Ships compass bearings, A- Z, 1918

HM Ships compass bearings, A- Z, 1918, series of bound manuscript volumes of compass bearings data for HM ships, the data is arranged alphabetically by ship name. The volumes contain a record of observations for deviation by comparing the standard compass with the magnetic compass

Record Details

Item reference: ACO/1/89
Catalogue Section: Public records: records of the central administration of the Royal Navy and the Merchant Navy
Level: ITEM
Extent: 1 volume
Date made: 1918 - 1918; 1918
Creator: Admiralty Compass Observatory
Credit: © Crown copyright. National Maritime Museum, Greenwich, London