Sky and Ocean Joined

Sky and Ocean Joined

Author: Steven J. Dick

Publisher: Cambridge University Press

Published: 2003

Total Pages: 636

ISBN-13: 9780521815994

DOWNLOAD EBOOK

As one of the oldest scientific institutions in the United States, the US Naval Observatory has a rich and colourful history. This volume is, first and foremost, a story of the relations between space, time and navigation, from the rise of the chronometer in the United States to the Global Positioning System of satellites, for which the Naval Observatory provides the time to a billionth of a second per day. It is a story of the history of technology, in the form of telescopes, lenses, detectors, calculators, clocks and computers over 170 years. It describes how one scientific institution under government and military patronage has contributed, through all the vagaries of history, to almost two centuries of unparalleled progress in astronomy. Sky and Ocean Joined will appeal to historians of science, technology, scientific institutions and American science, as well as astronomers, meteorologists and physicists.


Number One Observatory Circle

Number One Observatory Circle

Author: Charles Denyer

Publisher:

Published: 2017-05-15

Total Pages: 280

ISBN-13: 9780998764207

DOWNLOAD EBOOK

Though just a heartbeat away from the presidency, it was years into the modern era before America's vice presidents began to gain the respect the office deserved. There was probably no more obvious reflection of their insignificance than their living accommodations, not to mention ill-fitted security protocols that were reinvented each time a new vice president was elected. That all changed in 1974 when Congress authorized an official, temporary residence for the vice president of the United States -- the stately, Queen Anne-style mansion built in 1893, and perched ever so slightly on a hilltop on the grounds of the US Naval Observatory. With its location still largely unknown to the general public, the home sits quietly in the Northwest section of our nation's capital, just minutes from the historic and world-renowned Georgetown neighborhood. Now commonly known as "Number One Observatory Circle," the 9,150 square-foot mansion, designed by architect Leon Dessez, has served as the official full-time residence for every vice president since Walter Mondale. It's a home filled with incredible history and charm, yet blanketed with modern-day security features rivaling those of the White House. Journey through the pages of history with Charles Denyer as he unlocks the doors to the residence of America's vice presidents, providing never-before-seen photos and intimate interviews with past residents and other notable figures.


Explanatory Supplement to the Astronomical Almanac

Explanatory Supplement to the Astronomical Almanac

Author: United States Naval Observatory. Nautical Almanac Office

Publisher: University Science Books

Published: 1992

Total Pages: 786

ISBN-13: 9781891389450

DOWNLOAD EBOOK

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.


Yerkes Observatory, 1892-1950

Yerkes Observatory, 1892-1950

Author: Donald E. Osterbrock

Publisher: University of Chicago Press

Published: 2008-04-15

Total Pages: 398

ISBN-13: 0226639444

DOWNLOAD EBOOK

Drawing on his experience as historian of astronomy, practicing astrophysicist, and director of Lick Observatory, Donald Osterbrock uncovers a chapter in the history of astronomy by providing the story of the Yerkes Observatory. "An excellent description of the ups and downs of a major observatory."—Jack Meadows, Nature "Historians are much indebted to Osterbrock for this new contribution to the fascinating story of twentieth-century American astronomy."—Adriaan Blaauw, Journal for the History of Astronomy "An important reference about one of the key American observatories of this century."—Woodruff T. Sullivan III, Physics Today


The Air Almanac

The Air Almanac

Author: United States Naval Observatory. Nautical Almanac Office

Publisher: Department of the Navy

Published: 2005-04-30

Total Pages: 734

ISBN-13: 9780160724824

DOWNLOAD EBOOK

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. Includes a CD-ROM in a pocket which contains the same information as found on the printed publication in Portable Document Format (PDF). Requires Adobe Acrobat Reader or similar product to view and print.


Time: From Earth Rotation to Atomic Physics

Time: From Earth Rotation to Atomic Physics

Author: Dennis D. McCarthy

Publisher: Cambridge University Press

Published: 2018-10-18

Total Pages: 403

ISBN-13: 1107197287

DOWNLOAD EBOOK

This accessible reference presents the evolution of concepts of time and methods of time keeping, for historians, scientists, engineers, and educators. The second edition has been updated throughout to describe twentieth- and twenty-first-century advances, progress in devices, time and cosmology, the redefinition of SI units, and the future of UTC.