Course Plotter
$14.99 | Item # 133
- Dimensions:
- 4 3/8" x 15" (111 x 381 mm)
- Weight:
- 0.19 lb (86 g)
Product Details for Course Plotter
This Course Plotter has a semi-circular protractor scaled from 180° to 360° inside. The lower edge of the course plotter scales 1:80,000 and 1:40,000 to accommodate National Ocean Survey charts. For north and south courses, a small auxiliary protractor scale is printed inside larger one on the course plotter and is used against parallel latitude.
The upper edge of the Course Plotter is scaled 1 inch equal to 20 miles to accommodate VP-OS Universal Plotting Sheets.
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