NGA Chart 81427: Ngatik Atoll (Caroline Islands) Connecticut River Includes semi-circular protractor for measuring

Includes semi-circular protractor for measuring courses and bearing against meridian on chart

More resistant than acrylic models

ISBN: 9780996979955

(4) Able Seaman – offshore supply vessels

Both books include text material

NGA Chart 81427: Ngatik Atoll (Caroline Islands) Connecticut River Includes semi-circular protractor for measuringScale: 1: 30,000 Captain's Supplies is a Print on Demand nautical chart dealer for NGA Charts. Charts are printed on high quality heavy paper with waterproof ink. Other options available. NGA charts are printed using the most recent data provided by the National Geospatial Intelligence Agency (NGA). Much of this data may no longer be current. Boaters are advised to consult the "Corrected through NM ## ##" note in the margin of the chart for additional