Nautical - Aeronautical Cockpit Plotter. The essential tool for accurate, rapid plotting of courses, bearings or positions on marine and aircraft charts. Plot a bearing, course or line of position. Plot a reciprocal course or bearing. Determine a direction: course or bearing. Transfer a course or bearing (parallel ruler). Plot your position from 2 or 3 bearings. Plot your position from horizontal sextant angles. 5" x 5" square.
The Cockpit Plotter can be used on all scales of charts or maps based on true north, and even on folded charts with no visible compass rose. Two-colour degree markings (black clockwise, red counter-clockwise). Includes ruler. Use on small navigation tables, aircraft cockpit or even on your lap. Vinyl case and instructions included. Time-Speed-Distance Ruler included.