Marconi Marine 'Locatorgraph'

Black metal frame covered with plastic under which is a white plastic disc, graduated to 360 degrees which can be rotated. An instrument for plotting radar echoes and working out "nearest approach" and other parameters. Supplied with two instructions pamphlets. The whole contained in a cardboard sleeve.

Object Details

ID: NAV1016
Type: Radar plotter
Display location: Not on display
Creator: Marconi International Marine Communication Co. Ltd
Date made: circa 1950
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 25 mm x 292 mm x 298 in
Parts: Marconi Marine 'Locatorgraph'