WSNP-13 Navigation Plotter (Lifetime Guarantee) has four protractor scales and fourteen nautical, statute, and terminal area scales for Sectional, WAC, and Terminal Charts. More Info »
The WSNP-13 Navigation Plotter features four precision protractor scales and fourteen nautical and statute scales for Sectional, WAC, and Terminal Charts.
Plotting is easy and accurate when done with an APR plotter. You can rely on your WSNP-13 and it's guaranteed for a lifetime.
Instructions are printed on the plotter and it conveniently stores in your flight case with your charts. Constructed with durable plastic.
Features Dimension: 13 5/6" x 4"Accurately measure course linesPlot intended flight course linesSolve off-course problemsDetermine bearings to and fromPlot true and magnetic north linesEstablish flight plan check pointsA Sectional Chart side and a WAC Chart sideSuperior for use in the cockpit at nightTop/ bottom graduations for statute and nautical scalesRotatable azimuth compass ring4 Protractor scalesOpaque white backgrounds and creative graphics for easier reading of scales