2017 Nautical Almanac

Author: UK Hydrographic,US Naval Observatory

Publisher: WWW.Snowballpublishing.com

ISBN: 9781684112388

Category: Reference

Page: 368

View: 6691

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The cornerstone for all celestial navigation, listing the celestial bodies used for navigation, a sight reduction table, and other information valuable to the offshore navigator. The content of this edition is identical to the United States Naval Observatory edition.

Reeds Nautical Almanac 2016

Author: Perrin Towler,Mark Fishwick

Publisher: Reeds

ISBN: 9781472919380

Category: Sports & Recreation

Page: 1096

View: 3590

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Reeds Nautical Almanac is the indispensable trusted annual compendium of navigational data for yachtsmen and motorboaters, and provides all the information required to navigate Atlantic coastal waters around the whole of the UK, Ireland, Channel Islands and the entire European coastline from the tip of Denmark right down to Gibraltar, Northern Morocco, the Azores and Madeira. The 2016 edition continues the Almanac's tradition of year on year improvement and meticulous presentation of all the data required for safe navigation. Now with an improved layout for easier reference and with over 45,000 annual changes, it is regarded as the bible of almanacs for anyone going to sea. The 2016 edition is updated throughout, containing over 45,000 changes, and includes a free Reeds Marina Guide. Also available: free supplements of up-to-date navigation changes from January to June at: www.reedsnauticalalmanac.co.uk The digital version (at additional cost) includes: live weather from the Met Office for up to 72 hours ahead, a helpful route planner, a printing facility and much more. "There are some things I would not go to sea without - Reeds is one of them" Sir Chay Blyth "The big, bold, extravagantly comprehensive king of Almanacs" Yachting World "On every cruising boat you'll find one of these. Don't start your engines without it" Motor Boat and Yachting "The bible of almanacs" Classic Boat

Reeds Nautical Almanac 2018

EBOOK EDITION

Author: Perrin Towler,Mark Fishwick

Publisher: Bloomsbury Publishing

ISBN: 1472948009

Category: Transportation

Page: 1088

View: 3047

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Available as an ebook, Reeds Nautical Almanac is provided in Web PDF (ePDF) format for viewing on all compatible devices (including tablets, laptop and desktop computers). Reeds Nautical Almanac is the indispensable trusted annual compendium of navigational data for yachtsmen and motorboaters, and provides all the information required to navigate Atlantic coastal waters around the whole of the UK, Ireland, Channel Islands and the entire European coastline from the tip of Denmark right down to Gibraltar, Northern Morocco, the Azores and Madeira. The 2018 edition continues the Almanac's tradition of year on year improvement and meticulous presentation of all the data required for safe navigation. Now with an improved layout for easier reference and with over 45,000 annual changes, it is regarded as the bible of almanacs for anyone going to sea. The 2018 edition is updated throughout, containing over 45,000 changes, and includes: 700 harbour chartlets; tide tables and tidal streams; buoyage and lights; 7,500 waypoints; invaluable passage notes; distance tables; radio, weather and safety information; first aid section. The ebook incorporates the Reeds Marina Guide. Also available: free supplements of up-to-date navigation changes from January to June at: www.reedsnauticalalmanac.co.uk

Astronomical Almanac for the Year 2018

Author: Defense Dept., Navy, Nautical Almanac Office

Publisher: Government Printing Office

ISBN: 9780707741772

Category:

Page: N.A

View: 327

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The Astronomical Almanac is a joint publication of the U.S. Nautical Almanac Office, United States Naval Observatory (USNO) in the United States, Her Majesty's Nautical Almanac Office (HMNAO), and the United Kingdom Hydrographic Office (UKHO). This annual publication contains precise ephemerides of the Sun, Moon, planets, and satellites; data for eclipses and other astronomical phenomena for a given year; and serves as a worldwide standard for such information. Related products: The Astronomical Almanacs & Phenomena collection can be found here: https://bookstore.gpo.gov/catalog/transportation-navigation/almanacs-navigation-guides/astronomical-almanacs-phenomena The Almanacs & Navigation Guides collection is available here: https://bookstore.gpo.gov/catalog/transportation-navigation/almanacs-navigation-guides Other products produced by the United States Navy, Naval Observatory (USNO) can be found here: https://bookstore.gpo.gov/agency/927

Nautical Almanac for the Year 2018

Author: Government Publications Office

Publisher: Government Printing Office

ISBN: 9780160937415

Category: Reference

Page: 264

View: 6477

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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 book is produced in collaboration with Her Majesty's Nautical Almanac Office in the UK. That Office maintains the copyright on the material it produces. The Nautical Almanac contains the following data tabulated at hourly intervals to a precision of 0.1 arcminute: the Greenwich hour angle and declination of the Sun, Moon, and navigational planets; the Greenwich hour angle of Aries; positions of the navigational stars; rise and set times of the Sun and Moon for a range of latitudes; and other data. Each edition also contains a sight reduction tab≤ sight reduction formulas; and various correction tables for sight reduction. There is a useful concise sight reduction form at the back of the book. The Nautical Almanac is available several months in advance of its edition date.

Nautical Almanac for the Year 2017

Author: U.s. Nautical Almanac Office

Publisher: Government Printing Office

ISBN: 9780160932137

Category: Reference

Page: 358

View: 2195

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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.

The Science of Time 2016

Time in Astronomy & Society, Past, Present and Future

Author: Elisa Felicitas Arias,Ludwig Combrinck,Pavel Gabor,Catherine Hohenkerk,P. Kenneth Seidelmann

Publisher: Springer

ISBN: 3319599097

Category: Science

Page: 394

View: 5293

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The uses of time in astronomy - from pointing telescopes, coordinating and processing observations, predicting ephemerides, cultures, religious practices, history, businesses, determining Earth orientation, analyzing time-series data and in many other ways - represent a broad sample of how time is used throughout human society and in space. Time and its reciprocal, frequency, is the most accurately measurable quantity and often an important path to the frontiers of science. But the future of timekeeping is changing with the development of optical frequency standards and the resulting challenges of distributing time at ever higher precision, with the possibility of timescales based on pulsars, and with the inclusion of higher-order relativistic effects. The definition of the second will likely be changed before the end of this decade, and its realization will increase in accuracy; the definition of the day is no longer obvious. The variability of the Earth's rotation presents challenges of understanding and prediction. In this symposium speakers took a closer look at time in astronomy, other sciences, cultures, and business as a defining element of modern civilization. The symposium aimed to set the stage for future timekeeping standards, infrastructure, and engineering best practices for astronomers and the broader society. At the same time the program was cognizant of the rich history from Harrison's chronometer to today's atomic clocks and pulsar observations. The theoreticians and engineers of time were brought together with the educators and historians of science, enriching the understanding of time among both experts and the public.

Reeds Nautical Almanac 2017

EBOOK EDITION

Author: Perrin Towler,Mark Fishwick

Publisher: Bloomsbury Publishing

ISBN: 1472940318

Category: Sports & Recreation

Page: 1240

View: 7563

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Available as an ebook exclusively from Bloomsbury.com, Reeds Nautical Almanac is provided in Web PDF format for viewing on all compatible devices (including tablets, laptop and desktop computers). PLEASE NOTE: this ebook is NOT compatible with Amazon Kindle devices. Reeds Nautical Almanac is the indispensable trusted annual compendium of navigational data for yachtsmen and motorboaters, and provides all the information required to navigate Atlantic coastal waters around the whole of the UK, Ireland, Channel Islands and the entire European coastline from the tip of Denmark right down to Gibraltar, Northern Morocco, the Azores and Madeira. The 2017 edition continues the Almanac's tradition of year on year improvement and meticulous presentation of all the data required for safe navigation. Now with an improved layout for easier reference and with over 45,000 annual changes, it is regarded as the bible of almanacs for anyone going to sea. The 2017 edition is updated throughout, containing over 45,000 changes, and incorporates the Reeds Marina Guide. Also available: free supplements of up-to-date navigation changes from January to June at: www.reedsnauticalalmanac.co.uk The digital version (at additional cost) includes: live weather from the Met Office for up to 72 hours ahead, a helpful route planner, a printing facility and much more. "There are some things I would not go to sea without - Reeds is one of them" Sir Chay Blyth "The big, bold, extravagantly comprehensive king of Almanacs" Yachting World "On every cruising boat you'll find one of these. Don't start your engines without it" Motor Boat and Yachting "The bible of almanacs" Classic Boat

Explanatory Supplement to the Astronomical Almanac

Author: P. Kenneth Seidelmann,United States Naval Observatory. Nautical Almanac Office,Great Britain. Nautical Almanac Office

Publisher: University Science Books

ISBN: 9781891389450

Category: Science

Page: 752

View: 1816

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The Explanatory Supplement provides a detailed description of how to perform practical astronomy or spherical astronomy. This completely revised and rewritten edition is an authoritative source on astronomical phenomena and calendars. Although this paperback edition carries a 2006 copyright date, it is the same material published in 1992 hardcover edition.

Reeds Western Almanac 2019

Author: Perrin Towler,Mark Fishwick

Publisher: Bloomsbury Publishing

ISBN: 1472957520

Category: Transportation

Page: 272

View: 7218

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The Reeds Western Almanac covers the coastline from Cape Wrath to Padstow as well as the whole of Ireland, and is ideal for any boater lucky enough to cruise and race in the superb waters off the coast of Western Scotland, Ireland or Western England. It offers ready access to essential navigation information by virtue of its clear layout and user friendly format. Completely updated for 2019, topics include seamanship, pilotage, tide tables, safety procedures, navigation tips, radio, lights, waypoints, weather forecast information, communications, Mayday and distress procedures. The spiral binding allows the Almanac to be opened flat on the chart table and the large type size and clear layout makes information easy to read even in adverse conditions. It is the complete guide for both Irish and Scottish mariners as well as those cruising the UK west coast. Includes a free Reeds Marina Guide. Also available: free supplements of up-to-date navigation changes from January to June at: www.reedsnauticalalmanac.co.uk 'There are some things I would not go to sea without - Reeds is one of them.' Sir Chay Blyth

Astronomical Phenomena for the Year 2019

Author: Defense Dept., Navy, Nautical Almanac Office

Publisher: Government Printing Office

ISBN: 9780160934780

Category: Science

Page: 91

View: 5722

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This small, useful booklet contains general interest material preprinted from The Astronomical Almanac. It is published jointly by the U.S. Naval Observatory and Her Majesty's Nautical Almanac Office two years in advance of its date. It includes such things as: • dates for Solar equinoxes, solstices, phases of the Moon • eclipse maps • dates for various planetary phenomena • visibility and magnitudes of the planets • dates for some religious and civil holidays • chronological eras and cycles • the equation of time and declination of the Sun • sunrise/set, moonrise/set times • the position of Polaris. ITEM AVAILABLE DATE 11/14/16. Related products: Navigation Rules and Regulations Handbook 2014 can be found here: https://bookstore.gpo.gov/products/sku/050-012-00517-6?ctid=127 Navigation by Air collection can be found here: https://bookstore.gpo.gov/catalog/transportation-navigation/almanacs-navigation-guides/navigation-air Almanacs & Navigation Guides is available here: https://bookstore.gpo.gov/catalog/transportation-navigation/almanacs-navigation-guides Other products produced by the United States Navy, Naval Observatory (USNO) can be found here: https://bookstore.gpo.gov/agency/927