product_type Chart

$21.95

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Publisher
United Kingdom Hydrographic Office
SKU
05097A
Edition Date
March. 1st, 1939
Published
March. 1st, 1939

British Admiralty Gnomonic Chart 5097A: North Pacific - showing curves for obtaining true bearings of San Francisco

British Admiralty Gnomonic Charts are used in passage planning to plot great circle routes as a straight line. They are useful for devising composite rhumb line courses. Fifteen charts cover the world at scales of 1:13,500,000 and 1:26,500,000.