American Practical Navigator

American Practical Navigator PDF Author: Nathaniel Bowditch
Publisher:
ISBN:
Category : Nautical astronomy
Languages : en
Pages : 798

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Book Description

American Practical Navigator

American Practical Navigator PDF Author: Nathaniel Bowditch
Publisher:
ISBN:
Category : Nautical astronomy
Languages : en
Pages : 798

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Book Description


The History of Celestial Navigation

The History of Celestial Navigation PDF Author: P. Kenneth Seidelmann
Publisher: Springer Nature
ISBN: 3030436314
Category : Science
Languages : en
Pages : 342

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Book Description
This edited volume charts the history of celestial navigation over the course of five centuries. Written by a group of historians and scientists, it analyzes how competing navigation systems, technologies, and institutions emerged and developed, with a focus on the major players in the US and the UK. The history covers the founding of the Royal Observatory; the first printing of a Nautical Almanac; the founding of the US and UK Nautical Almanac Offices; the creation of international standards for reference systems and astronomical constants; and the impact of 20th century technology on the field, among other topics. Additionally, the volume analyzes the present role and status of celestial navigation, particularly with respect to modern radio and satellite navigation systems. With its diverse authorship and nontechnical language, this book will appeal to any reader interested in the history of science, technology, astronomy, and navigation over the ages.

History of Merchant Shipping and Ancient Commerce by W.S. Lindsay

History of Merchant Shipping and Ancient Commerce by W.S. Lindsay PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 690

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History of Merchant Shipping and Ancient Commerce

History of Merchant Shipping and Ancient Commerce PDF Author: William Schaw Lindsay
Publisher:
ISBN:
Category : Commerce
Languages : en
Pages : 696

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Navigation Rules

Navigation Rules PDF Author: United States. Coast Guard
Publisher: Skyhorse Publishing Inc.
ISBN: 1616082437
Category : Inland navigation
Languages : en
Pages : 338

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Book Description
For anyone who owns a boat, this is the handbook for you. Included are all of the official government rules and regulations that must be followed by anyone out on the water. This book will prepare you for head?on situations, avoiding collisions, using, distress signals, and will inform you of all the up?to?date water regulations. Whether you?re in a jam or just relaxing at sea, Navigation Rules will teach and prepare you for anything and everything you may encounter while on your boat.

History of Merchant Shipping and Ancient Commerce

History of Merchant Shipping and Ancient Commerce PDF Author: W.S. Lindsay
Publisher:
ISBN:
Category :
Languages : en
Pages : 668

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Ship Channel Design and Operation

Ship Channel Design and Operation PDF Author: Bruce L. McCartney
Publisher: Amer Society of Civil Engineers
ISBN: 9780784407707
Category : Science
Languages : en
Pages : 257

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Book Description
MOP 107 provides an overview of the design process and operation of deep-draft navigation projects.

Kelly's Directory of Merchants, Manufacturers and Shippers

Kelly's Directory of Merchants, Manufacturers and Shippers PDF Author:
Publisher:
ISBN:
Category : Commerce
Languages : en
Pages : 3738

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We, the Navigators

We, the Navigators PDF Author: David Lewis
Publisher: University of Hawaii Press
ISBN: 9780824815820
Category : History
Languages : en
Pages : 472

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Book Description
This new edition includes a discussion of theories about traditional methods of navigation developed during recent decades, the story of the renaissance of star navigation throughout the Pacific, and material about navigation systems in Indonesia, Siberia, and the Indian Ocean.

Time and Navigation

Time and Navigation PDF Author: Andrew Kenneth Johnston
Publisher:
ISBN: 1588344916
Category : History
Languages : en
Pages : 225

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Book Description
If you want to know where you are, you need a good clock. The surprising connection between time and placeais explored inaTime and Navigation- The Untold Story of Getting from Here to There, the companion book to the National Air and Space Museum exhibition of the same name. Today we use smartphones and GPS, but navigating has not always been so easy. The oldest "clock" is Earth itself, and the oldest means of keeping time came from observing changes in the sky. Early mariners like the Vikings accomplished amazing feats of navigation without using clocks at all. Pioneering seafarers in the Age of Exploration used dead reckoning and celestial navigation; later innovations such as sextants and marine chronometers honed these techniques by measuring latitude and longitude. When explorers turned their sights to the skies, they built on what had been learned at sea. For example, Charles Lindbergh used a bubble sextant on his record-breaking flights. World War II led to the development of new flight technologies, notably radio navigation, since celestial navigation was not suited for all-weather military operations. These forms of navigation were extended and enhanced when explorers began guiding spacecraft into space and across the solar system. Astronauts combined celestial navigation technology with radio transmissions. The development of the atomic clock revolutionized space flight because it could measure billionths of a second, thereby allowing mission teams to navigate more accurately. Scientists and engineers applied these technologies to navigation on earth to develop space-based time and navigation services such as GPS that is used every day by people from all walks of life. While the history of navigation is one of constant change and innovation, it is also one of remarkable continuity. Time and Navigation tells the story of navigation to help us understand where we have been and how we got there so that we can understand where we are going.