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Feature

Sawtooth scales for easier reading. Accurate high-visibility graphic scales.
Easiest, fastest and most accurate TOP-SCALE PLOTTER.
Direct reading to Magnetic course. Instructions are printed on plotter.
Nautical side and Statute side shows six WAC and Sectional scales
Both sides display scales for Statute and Nautical miles at each end.

Description

Rotating Azimuth Navigation Plotter eliminates resetting the True Course to read the Magnetic Course. APR's New DAP-1 Rotating Azimuth Plotter is the only top scale plotter that has East & West Variation Scales where the True Course is read. The Magnetic Course is read directly opposite the Magnetic Variation.