American Practical Navigator BOWDITCH 1981 Edition Vol2

Calder, Nigel

Bauer, Bruce

D G M Watson

MMDREF Coast Pilots & Light Lists

<p><b>NOTE: NO FURTHER DISCOUNT FOR THIS PRINT PRODUCT--OVERSTOCK SALE --Significantly reduced list price while supplies last</b><br /><br /> Provides astronomical data for air navigation. Contains ephemeral data for the year, together with auxiliary tables and graphs, and a brief explanation of the use of the volume. Presents data for the Sun, Moon, Aries, planets, and stars. Requires Adobe Acrobat Reader or similar product to view and print.<br /><br /> Related products: <br /><br /><b>Current and updated edition -- Air Almanac 2017 (CD-ROM) </b>can be found here: https: //bookstore.gpo.gov/products/sku/008-054-00249-8</p><p><b>Astronomical Almanacs and Navigation Guides product collection</b> can be found here: https: //bookstore.gpo.gov/catalog/transportation-navigation/almanacs-nav...</p><p><b>Aviation resources collection</b> can be found here: https: //bookstore.gpo.gov/catalog/transportation-navigation/aviation</p><p>Other products produced by the <b>U.S. Naval Observatory </b>can be found here: https: //bookstore.gpo.gov/agency/927</p>"

For over 150 years the United States Nautical Almanac Office has published The Nautical Almanac, first as part of the American Ephemeris and Nautical Almanac, and then on its own, to provide the US Navy with a convenient form of the astronomical data used for celestial navigation. This book is still the standard resource for marine celestial navigation for the U.S. Navy. The Nautical Almanac provides essential astronomical information for every kind of sea-going vessel, from cruise liners to fishing boats. It is fully comprehensive, containing a set of concise sight reduction tables for the navigator, together with all the necessary information needed for use in determining the position at sea from sextant observations. Nautical Almanac is essential for astro-navigation and used by many astro-teaching courses.