Cruiserfix Solar Navigator

Position plotter, designed to find longitude or latitude at noon. Copyright G.R. Dunn 1972.
A plastic instrument designed to find longitude, or latitude at noon.
It consists of a rectangular base-plate marked with the months of the year. A revolving semi-circular plate is attached to the base plate by a brass pin with a knurled clamping knob. It has scales for degrees, hours and minuts. Fixed on top of this is a swivelling sighting arm with cross piece.

Instructions for use are printed on the back of the base plate

Object Details

ID: NAV1014
Type: Position plotter
Display location: Not on display
Creator: Navigemus Ltd
Date made: circa 1972
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 22 mm x 210 mm x 110 mm
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