The Geostationary Ring

The Geostationary Ring PDF Author: Martha Mejía-Kaiser
Publisher: BRILL
ISBN: 900441102X
Category : Law
Languages : en
Pages : 502

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Book Description
The Geostationary Ring: Practice and Law by Martha Mejía-Kaiser addresses numerous physical aspects of this highly sought-after orbital region and analyses in unprecedented detail the evolution of its use, coordination and related disputes and efforts to keep it operational by clearing it of space debris.

The Geostationary Ring

The Geostationary Ring PDF Author: Martha Mejía-Kaiser
Publisher: BRILL
ISBN: 900441102X
Category : Law
Languages : en
Pages : 502

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Book Description
The Geostationary Ring: Practice and Law by Martha Mejía-Kaiser addresses numerous physical aspects of this highly sought-after orbital region and analyses in unprecedented detail the evolution of its use, coordination and related disputes and efforts to keep it operational by clearing it of space debris.

Probability of Collisions in the Geostationary Ring

Probability of Collisions in the Geostationary Ring PDF Author: Martin Hechler
Publisher:
ISBN:
Category : Artificial satellites
Languages : en
Pages : 6

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Book Description


The GOES-R Series

The GOES-R Series PDF Author: Steven J. Goodman
Publisher: Elsevier
ISBN: 0128143282
Category : Science
Languages : en
Pages : 306

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Book Description
The GOES-R Series: A New Generation of Geostationary Environmental Satellites introduces the reader to the most significant advance in weather technology in a generation. The world’s new constellation of geostationary operational environmental satellites (GOES) are in the midst of a drastic revolution with their greatly improved capabilities that provide orders of magnitude improvements in spatial, temporal and spectral resolution. Never before have routine observations been possible over such a wide area. Imagine satellite images over the full disk every 10 or 15 minutes and monitoring of severe storms, cyclones, fires and volcanic eruptions on the scale of minutes. Introduces the GOES-R Series, with chapters on each of its new products Provides an overview of how to read new satellite images Includes full-color images and online animations that demonstrate the power of this new technology

Orbital Debris

Orbital Debris PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309051258
Category : Science
Languages : en
Pages : 225

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Book Description
Since the beginning of space flight, the collision hazard in Earth orbit has increased as the number of artificial objects orbiting the Earth has grown. Spacecraft performing communications, navigation, scientific, and other missions now share Earth orbit with spent rocket bodies, nonfunctional spacecraft, fragments from spacecraft breakups, and other debris created as a byproduct of space operations. Orbital Debris examines the methods we can use to characterize orbital debris, estimates the magnitude of the debris population, and assesses the hazard that this population poses to spacecraft. Potential methods to protect spacecraft are explored. The report also takes a close look at the projected future growth in the debris population and evaluates approaches to reducing that growth. Orbital Debris offers clear recommendations for targeted research on the debris population, for methods to improve the protection of spacecraft, on methods to reduce the creation of debris in the future, and much more.

Earth Orbits

Earth Orbits PDF Author: Source Wikipedia
Publisher: University-Press.org
ISBN: 9781230525082
Category :
Languages : en
Pages : 26

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Book Description
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 24. Chapters: Beta angle, Geocentric orbit, Geopotential model, Geostationary orbit, Geostationary ring, Geostationary transfer orbit, Geosynchronous orbit, Graveyard orbit, Highly elliptical orbit, High Earth orbit, Low Earth orbit, Man-made structures visible from space, Medium Earth orbit, Molniya orbit, Near-equatorial orbit, Orbital arc, Orbital station-keeping, Semi-synchronous orbit, Sun-synchronous orbit, Tundra orbit. Excerpt: In geophysics, a geopotential model is the theoretical analysis of measuring and calculating the effects of the Earth's gravitational field. Diagram of two masses attracting one anotherNewton's law of universal gravitation states that the gravitational force F acting between two point masses m1 and m2 with centre of mass separation r is given by where G is the gravitational constant and r is the radial unit vector. For an object of continuous mass distribution, each mass element dm can be treated as a point mass, so the volume integral over the extent of the object gives: with corresponding gravitational potential where = (x, y, z) is the mass density at the volume element and of the direction from the volume element to the point mass. In the special case of a sphere with a spherically symmetric mass density then = (s), i.e. density depends only on the radial distance These integrals can be evaluated analytically. This is the shell theorem saying that in this case: with corresponding potential where M = V (s)dxdydz is the total mass of the sphere. In reality the shape of the Earth is not exactly spherical, mainly because of its rotation around the polar axis that makes its shape slightly oblate. If this shape would have been perfectly known together with the exact mass density = (x, y, z) the integrals (1) and (2) could have been evaluated with numerical methods to find a more...

The Problem with Space Travel

The Problem with Space Travel PDF Author: Herman Noordung
Publisher: DIANE Publishing
ISBN: 0788118498
Category :
Languages : en
Pages : 174

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Book Description
A translation from German of a 1929 treatise by the author. Deals with the problem of the space travel. Expresses ideas about rocketry and space travel. Extensive treatment of the engineering aspects of a space station. Extensive bibliography. 100 drawings.

The Last Pictures

The Last Pictures PDF Author: Trevor Paglen
Publisher: Univ of California Press
ISBN: 0520954297
Category : Social Science
Languages : en
Pages : 209

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Book Description
Human civilizations' longest lasting artifacts are not the great Pyramids of Giza, nor the cave paintings at Lascaux, but the communications satellites that circle our planet. In a stationary orbit above the equator, the satellites that broadcast our TV signals, route our phone calls, and process our credit card transactions experience no atmospheric drag. Their inert hulls will continue to drift around Earth until the Sun expands into a red giant and engulfs them about 4.5 billion years from now. The Last Pictures, co-published by Creative Time Books, is rooted in the premise that these communications satellites will ultimately become the cultural and material ruins of the late 20th and early 21st centuries, far outlasting anything else humans have created. Inspired in part by ancient cave paintings, nuclear waste warning signs, and Carl Sagan's Golden Records of the 1970s, artist/geographer and MacArthur "Genius" Fellow Trevor Paglen has developed a collection of one hundred images that will be etched onto an ultra-archival, golden silicon disc. The disc, commissioned by Creative Time, will then be sent into orbit onboard the Echostar XVI satellite in September 2012, as both a time capsule and a message to the future. The selection of 100 images, which are the centerpiece of the book, was influenced by four years of interviews with leading scientists, philosophers, anthropologists, and artists about the contradictions that characterize contemporary civilizations. Consequently, The Last Pictures engages some of the most profound questions of the human experience, provoking discourse about communication, deep time, and the economic, environmental, and social uncertainties that define our historical moment. Copub: Creative Time Books

The Sun, the Earth, and Near-earth Space

The Sun, the Earth, and Near-earth Space PDF Author: John A. Eddy
Publisher: Government Printing Office
ISBN: 9780160838088
Category : Business & Economics
Languages : en
Pages : 316

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Book Description
" ... Concise explanations and descriptions - easily read and readily understood - of what we know of the chain of events and processes that connect the Sun to the Earth, with special emphasis on space weather and Sun-Climate."--Dear Reader.

Observation of the Earth and Its Environment

Observation of the Earth and Its Environment PDF Author: Herbert J. Kramer
Publisher: Springer
ISBN: 3642562949
Category : Technology & Engineering
Languages : en
Pages : 1509

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Book Description
This book is about spaceborne missions and instruments. In addition, surveys of airborne missions and of campaigns can be found on the accompanying CD-ROM in pdf-format. Compared with the 3rd edition the spaceborne part grew from about 300 to 1000 pages. The complete text - including the electronic-only chapters - contains more than 1900 pages. New chapters treat the history of Earth observation and university missions. The number of commercial Earth imaging missions has grown significantly. A chapter contains reference data and definitions. Extensive appendices provide a comprehensive glossary, acronyms and abbreviations and an index of sensors. An effort has been made to present the information in context, to point out relationships and interconnections. The book may serve as a reference and guide to all involved in the various national and international space programs: researchers and managers, service providers and data users, teachers and students.

Orbital Debris: Technical Issues and Future Directions

Orbital Debris: Technical Issues and Future Directions PDF Author:
Publisher:
ISBN:
Category : Shielding (Radiation)
Languages : en
Pages : 320

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Book Description