Weems & Plath ParaLock Plotter certificate of competency How to Use a Parallel

How to Use a Parallel Rule

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you can effectively plot a course or transfer bearings with accuracy

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Weems & Plath ParaLock Plotter certificate of competency How to Use a ParallelThe Weems & Plath ParaLock Plotter is a compact and innovative parallel rule designed specifically for transferring GPS positions to and from paper charts. This unique plotter features a locking knob that allows you to quickly and accurately determine latitude and longitude coordinates. Its compact size makes it ideal for use on small chart tables or in confined spaces, while its clever design ensures precise and efficient chartwork. Features: 7 1 4