Primary Navigation Set (Weems & Plath 32200) Arctic Ocean It is considered essential to

It is considered essential to harmonize the rules within the port area with the ship in order to ensure smooth operations and to avoid misunderstandings between ship and shore

3 Retroactivity

9 Marine Supervisor/Operator/Technician

Three horizontal stripes (red-yellow-red) with coat of arms

Edition Date: 2003-03-01

Primary Navigation Set (Weems & Plath 32200) Arctic Ocean It is considered essential toAll the basic tools for charting and navigation are found in the Primary Navigation Set. The set features our best selling UltraLight Divider for measuring distance, a milled 12 inch (30. 48cm) parallel ruler for determining accurate course lines, the Nautical Slide rule for speed and distance calculation and a navigator's pencil. Kit includes one each of the following: UltraLight Divider (176) 12 inch Parallel Rule (140) Nautical Slide rule (105) No.