Long Term Almanac 2000-2050 for the Sun and Selected Stars PDF Download

Author: Geoffrey Kolbe
Publisher: Starpath Publications
ISBN: 9780914025375
Category : Reference
Languages : en
Pages : 111

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"With concise sight reduction tables"--Cover.

Author: Geoffrey Kolbe
Publisher:
ISBN: 9780914025108
Category : Transportation
Languages : en
Pages : 120

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Author: Geoffrey Kolbe
Publisher:
ISBN: 9780953753710
Category : Ephemerides
Languages : en
Pages : 90

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Author: Hewitt Schlereth
Publisher: Sheridan House, Inc.
ISBN: 9781574090581
Category : Reference
Languages : en
Pages : 148

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Hewitt Schlereth is a writer and sailing enthusiast.

Author: Mary Blewitt
Publisher: A&C Black
ISBN: 1472906764
Category : Transportation
Languages : en
Pages : 96

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Book Description
The 12th edition of this bestselling book is proof of the success of Mary Blewitt's concise and clear style in explaining a particularly difficult skill, and it has been the bible for many generations of ocean navigators. Since this book was first published, the huge advances in electronic navigation have transported most offshore navigators to a world of press-button convenience. However, there is still a vital need for traditional skills when things go wrong: batteries can fail, aerials go overboard, and electronics have been known to get wet. A bestseller for over 50 years, Celestial Navigation for Yachtsmen is a model of simplicity and clarity. The worked examples require only straightforward addition and subtraction, which explains why this book has truly earned its reputation for admirable conciseness and for making a tricky subject easy to understand. 'The "bible" of navigation for generations of yachtsmen... worth its weight in gold' Sailing

Author: Leonard Gray
Publisher:
ISBN: 9780939837335
Category : Sports & Recreation
Languages : en
Pages : 166

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Book Description
Traditional navigation with a sextant, an almanac, and a book of tables is still thriving, even with the availability of accurate, cheap GPS receivers. Batteries sometimes go dead, and electronic devices fail, especially in salt air. Also, it can be satisfying and fun to work out a position and plot it, all on your own - but getting good at it requires some practice.100 problems is a self-contained book of realistic celestial navigation problems, including excerpts of all the necessary Nautical Almanac pages and sight-reduction tables, with answers and explanations.

Author:
Publisher: Government Printing Office
ISBN: 9780160757167
Category : Reference
Languages : en
Pages : 358

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NOTE: NO FURTHER DISCOUNT FOR THIS PRINT PRODUCT--OVERSTOCK SALE -- Significantly reduced list price while supplies last Presents data for use in astronomical navigation at sea. Includes Jupiter, Saturn, selected stars, our Sun, our Moon, twilight, sunrise, Sunset, Moonrise, and Moonset. Includes "Index to Selected Stars, 2007" and "Altitude correction tables for Sun, Stars, Planets" on a separate sheet.. This volume can be used as a comparison with current volumes of this title. Related products: US Army Corps of Engineer (USACE) Navigational Charts collection can be found here: https: //bookstore.gpo.gov/catalog/transportation-navigation/almanacs-navigation-guides/usace-navigational-charts Almanacs & Navigation Guide resources can be found here: https: //bookstore.gpo.gov/catalog/transportation-navigation/almanacs-navigation-guides Other products produced by the U.S. Navy, Naval Observatory (USNO) can be found here: https: //bookstore.gpo.gov/agency/927

Author: David Burch
Publisher:
ISBN: 9780914025511
Category : Sports & Recreation
Languages : en
Pages : 296

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This book has been used for 30 years, updated periodically as needed. More than 20,000 students have successfully learned ocean navigation from these materials and gone on to cross oceans or circumnavigate the globe. This book covers how to find position at sea from timed sextant sights of the sun, moon, stars, and planets plus other routine and special procedures of safe, efficient offshore navigation. No previous navigation experience is required. The only math involved is arithmetic (adding and subtracting angles and times). This is a practical, how-to-do-it book, which also includes clear explanations of how it works and how to do it well. Plus this book includes other crucial factors of ocean navigation besides just finding out where you are from the stars, such as logbook procedures, dead reckoning, error analysis, route planning, and more. At the end of this book, you will be ready for ocean navigation. The book includes: text, practice problems, tables selections, detailed glossary, and full solutions. Printable work forms, plotting sheets, and other resources are available at no charge from www.starpath.com/celnavbook. Preface to the Second Edition: We are pleased to say that after ten more years of using this text we do not find reason to change the basic approach and methods of the teaching. We still use most of the same examples, which are now quite old, but that is the beauty of celestial navigation. It has not changed, so we do not benefit in any way from making all new examples, which would bring with them more chance of error in a book of many numbers. We have, however, notably improved and expanded the book. Each section has been updated and reformatted for a clearer presentation, often in response to student questions over the years. New graphics have been added and older ones all updated. There is much new content in the text, especially in the In-Depth chapter, including more detailed discussion of the sailings and more background on the principles. New sections were added on general ocean navigation and optimizing the fixes. We have also updated the electronic navigation section, as most ocean navigators will also be using other tools besides celestial.

Author: United States Naval Observatory. Nautical Almanac Office
Publisher: University Science Books
ISBN: 9781891389450
Category : Science
Languages : en
Pages : 786

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This well-schooled text provides a detailed description of how to perform practical astronomy or spherical astronomy. It is an authoritative source on astronomical phenomena and calendars.

Author:
Publisher:
ISBN:
Category : Ephemerides
Languages : en
Pages :

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