An advanced navigation tool, the circular slide rule provides for the solution of time, speed and distance, fuel consumption, conversions, multiplication, and division. On the reverse, the face of the Vectormaster permits rapid solution of problems involving vectors, such as those encountered in current sailing, the determination of true wind direction and force, and the apparent wind to be expected on other headings. Given the position of a storm, and the direction and speed of its advance, you may quickly determine the course which will put maximum distance between your vessel and the oncoming storm. Instruction booklet included. Dims: 7" square.
Weems & Plath offers the finest and largest selection of navigation tools for the discriminating navigator. A wide range of dividers, plotting tools, writing instruments and navigation sets are available. For more information, follow the individual product line links below. For a detailed guide, download this section of our catalog by following the link below.
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