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Assessment Of Options For Extending The Life Of The Hubble Space Telescope
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Book Synopsis Assessment of Options for Extending the Life of the Hubble Space Telescope by : National Research Council
Download or read book Assessment of Options for Extending the Life of the Hubble Space Telescope written by National Research Council and published by National Academies Press. This book was released on 2005-03-28 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Hubble Space Telescope (HST) has operated continuously since 1990. During that time, four space shuttle-based service missions were launched, three of which added major observational capabilities. A fifth â€" SM-4 â€" was intended to replace key telescope systems and install two new instruments. The loss of the space shuttle Columbia, however, resulted in a decision by NASA not to pursue the SM-4 mission leading to a likely end of Hubble's useful life in 2007-2008. This situation resulted in an unprecedented outcry from scientists and the public. As a result, NASA began to explore and develop a robotic servicing mission; and Congress directed NASA to request a study from the National Research Council (NRC) of the robotic and shuttle servicing options for extending the life of Hubble. This report presents an assessment of those two options. It provides an examination of the contributions made by Hubble and those likely as the result of a servicing mission, and a comparative analysis of the potential risk of the two options for servicing Hubble. The study concludes that the Shuttle option would be the most effective one for prolonging Hubble's productive life.
Author :National Research Council (U.S.). Committee on the Assessment of Options for Extending the Life of the Hubble Space Telescope Publisher : ISBN 13 : Total Pages :10 pages Book Rating :4.:/5 (567 download)
Book Synopsis Assessment of Options for Extending the Life of the Hubble Space Telescope by : National Research Council (U.S.). Committee on the Assessment of Options for Extending the Life of the Hubble Space Telescope
Download or read book Assessment of Options for Extending the Life of the Hubble Space Telescope written by National Research Council (U.S.). Committee on the Assessment of Options for Extending the Life of the Hubble Space Telescope and published by . This book was released on 2004 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Assessment of Options for Extending the Life of the Hubble Space Telescope by : National Research Council
Download or read book Assessment of Options for Extending the Life of the Hubble Space Telescope written by National Research Council and published by National Academies Press. This book was released on 2005-02-28 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Hubble Space Telescope (HST) has operated continuously since 1990. During that time, four space shuttle-based service missions were launched, three of which added major observational capabilities. A fifth â€" SM-4 â€" was intended to replace key telescope systems and install two new instruments. The loss of the space shuttle Columbia, however, resulted in a decision by NASA not to pursue the SM-4 mission leading to a likely end of Hubble's useful life in 2007-2008. This situation resulted in an unprecedented outcry from scientists and the public. As a result, NASA began to explore and develop a robotic servicing mission; and Congress directed NASA to request a study from the National Research Council (NRC) of the robotic and shuttle servicing options for extending the life of Hubble. This report presents an assessment of those two options. It provides an examination of the contributions made by Hubble and those likely as the result of a servicing mission, and a comparative analysis of the potential risk of the two options for servicing Hubble. The study concludes that the Shuttle option would be the most effective one for prolonging Hubble's productive life.
Book Synopsis Journal of the House of Representatives of the United States by : United States. Congress. House
Download or read book Journal of the House of Representatives of the United States written by United States. Congress. House and published by . This book was released on 2006 with total page 1916 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some vols. include supplemental journals of "such proceedings of the sessions, as, during the time they were depending, were ordered to be kept secret, and respecting which the injunction of secrecy was afterwards taken off by the order of the House".
Book Synopsis National Aeronautics and Space Administration Authorization Act of 2005 by : United States. Congress
Download or read book National Aeronautics and Space Administration Authorization Act of 2005 written by United States. Congress and published by . This book was released on 2005 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Compilation of Public Laws Reported by the Committee on Science, Space, and Technology, 1958-1988 by : United States
Download or read book Compilation of Public Laws Reported by the Committee on Science, Space, and Technology, 1958-1988 written by United States and published by . This book was released on 2009 with total page 1288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Appropriations, Budget Estimates, Etc., Vol. 2, Statements, January 4, 2005 to December 22, 2005, 109-1 Senate Document No. 109-13 by :
Download or read book Appropriations, Budget Estimates, Etc., Vol. 2, Statements, January 4, 2005 to December 22, 2005, 109-1 Senate Document No. 109-13 written by and published by . This book was released on 2007 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Limits of Organic Life in Planetary Systems by : National Research Council
Download or read book The Limits of Organic Life in Planetary Systems written by National Research Council and published by National Academies Press. This book was released on 2007-07-26 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: The search for life in the solar system and beyond has to date been governed by a model based on what we know about life on Earth (terran life). Most of NASA's mission planning is focused on locations where liquid water is possible and emphasizes searches for structures that resemble cells in terran organisms. It is possible, however, that life exists that is based on chemical reactions that do not involve carbon compounds, that occurs in solvents other than water, or that involves oxidation-reduction reactions without oxygen gas. To assist NASA incorporate this possibility in its efforts to search for life, the NRC was asked to carry out a study to evaluate whether nonstandard biochemistry might support life in solar system and conceivable extrasolar environments, and to define areas to guide research in this area. This book presents an exploration of a limited set of hypothetical chemistries of life, a review of current knowledge concerning key questions or hypotheses about nonterran life, and suggestions for future research.
Book Synopsis The Universe in a Mirror by : Robert Zimmerman
Download or read book The Universe in a Mirror written by Robert Zimmerman and published by Princeton University Press. This book was released on 2010-02-22 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Hubble Space Telescope has produced the most stunning images of the cosmos humanity has ever seen. It has transformed our understanding of the universe around us, revealing new information about its age and evolution, the life cycle of stars, and the very existence of black holes, among other startling discoveries. But it took an amazing amount of work and perseverance to get the first space telescope up and running. The Universe in a Mirror tells the story of this telescope and the visionaries responsible for its extraordinary accomplishments. Robert Zimmerman takes readers behind the scenes of one of the most ambitious scientific instruments ever sent into space. After World War II, astronomer Lyman Spitzer and a handful of scientists waged a fifty-year struggle to build the first space telescope capable of seeing beyond Earth's atmospheric veil. Zimmerman shows how many of the telescope's advocates sacrificed careers and family to get it launched, and how others devoted their lives to Hubble only to have their hopes and reputations shattered when its mirror was found to be flawed. This is the story of an idea that would not die--and of the dauntless human spirit. Illustrated with striking color images, The Universe in a Mirror describes the heated battles between scientists and bureaucrats, the perseverance of astronauts to repair and maintain the telescope, and much more. Hubble, and the men and women behind it, opened a rare window onto the universe, dazzling humanity with sights never before seen. This book tells their remarkable story. A new afterword updates the reader on the May 2009 Hubble service mission and looks to the future of astronomy, including the prospect of a new space telescope to replace Hubble.
Book Synopsis United States Congressional Serial Set, Serial No. 14993, House Reports Nos. 346-359 by :
Download or read book United States Congressional Serial Set, Serial No. 14993, House Reports Nos. 346-359 written by and published by Government Printing Office. This book was released on with total page 1134 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Serial Set contains the House and Senate Documents and the House and Senate Reports. This volume includes House Reports from 109th Congress, 1st Session, 2005.
Book Synopsis United States Statutes at Large by : United States
Download or read book United States Statutes at Large written by United States and published by . This book was released on 2006 with total page 1354 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Launching Science by : National Research Council
Download or read book Launching Science written by National Research Council and published by National Academies Press. This book was released on 2009-02-12 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: In January 2004 NASA was given a new policy direction known as the Vision for Space Exploration. That plan, now renamed the United States Space Exploration Policy, called for sending human and robotic missions to the Moon, Mars, and beyond. In 2005 NASA outlined how to conduct the first steps in implementing this policy and began the development of a new human-carrying spacecraft known as Orion, the lunar lander known as Altair, and the launch vehicles Ares I and Ares V. Collectively, these are called the Constellation System. In November 2007 NASA asked the National Research Council (NRC) to evaluate the potential for new science opportunities enabled by the Constellation System of rockets and spacecraft. The NRC committee evaluated a total of 17 mission concepts for future space science missions. Of those, the committee determined that 12 would benefit from the Constellation System and five would not. This book presents the committee's findings and recommendations, including cost estimates, a review of the technical feasibility of each mission, and identification of the missions most deserving of future study.
Author :United States. Congress. Senate. Committee on Commerce, Science, and Transportation Publisher : ISBN 13 : Total Pages :122 pages Book Rating :4.3/5 (91 download)
Book Synopsis Nominations to NASA, the National Transportation Safety Board, the Federal Maritime Commission, and the Department of Transportation by : United States. Congress. Senate. Committee on Commerce, Science, and Transportation
Download or read book Nominations to NASA, the National Transportation Safety Board, the Federal Maritime Commission, and the Department of Transportation written by United States. Congress. Senate. Committee on Commerce, Science, and Transportation and published by . This book was released on 2010 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Review of Goals and Plans for NASA's Space and Earth Sciences by : National Research Council
Download or read book Review of Goals and Plans for NASA's Space and Earth Sciences written by National Research Council and published by National Academies Press. This book was released on 2006-04-05 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: Both the President's commission on how to implement the President's space exploration initiative and Congress asked the NRC undertake an assessment and review of the science proposed to be carried out under the initiative. An initial response to that request was the NRC February 2005 report, Science in NASA's Vision for Space Exploration. While that report's preparation, NASA created capabilities and strategy roadmapping efforts which became the object of the next phase of the NRC review. The new NASA administrator modified that NASA activity resulting in changes in the NRC review effort. This report provides a review of six science strategy roadmaps: robotic and human exploration of Mars; solar system exploration; universe exploration; search for earth-like planets; earth science and applications from space; and sun-earth system connection. In addition, an assessment of cross-cutting and integration issues is presented.
Book Synopsis An Astrobiology Strategy for the Exploration of Mars by : National Research Council
Download or read book An Astrobiology Strategy for the Exploration of Mars written by National Research Council and published by National Academies Press. This book was released on 2007-06-26 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three recent developments have greatly increased interest in the search for life on Mars. The first is new information about the Martian environment including evidence of a watery past and the possibility of atmospheric methane. The second is the possibility of microbial viability on Mars. Finally, the Vision for Space Exploration initiative included an explicit directive to search for the evidence of life on Mars. These scientific and political developments led NASA to request the NRC's assistance in formulating an up-to-date integrated astrobiology strategy for Mars exploration. Among other topics, this report presents a review of current knowledge about possible life on Mars; an astrobiological assessment of current Mars missions; a review of Mars-mission planetary protection; and findings and recommendations. The report notes that the greatest increase in understanding of Mars will come from the collection and return to Earth of a well-chosen suite of Martian surface materials.
Book Synopsis Space Radiation Hazards and the Vision for Space Exploration by : National Research Council
Download or read book Space Radiation Hazards and the Vision for Space Exploration written by National Research Council and published by National Academies Press. This book was released on 2006-10-10 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fulfilling the President's Vision for Space Exploration (VSE) will require overcoming many challenges. Among these are the hazards of space radiation to crews traveling to the Moon and Mars. To explore these challenges in some depth and to examine ways to marshal research efforts to address them, NASA, NSF, and the NRC sponsored a workshop bringing together members of the space and planetary science, radiation physics, operations, and exploration engineering communities. The goals of the workshop were to increase understanding of the solar and space physics in the environment of Earth, the Moon, and Mars; to identify compelling relevant research goals; and discuss directions this research should take over the coming decade. This workshop report presents a discussion of radiation risks for the VSE, an assessment of specifying and predicting the space radiation environment, an analysis of operational strategies for space weather support, and a summary and conclusions of the workshop.
Book Synopsis Issues Affecting the Future of the U.S. Space Science and Engineering Workforce by : National Research Council
Download or read book Issues Affecting the Future of the U.S. Space Science and Engineering Workforce written by National Research Council and published by National Academies Press. This book was released on 2006-07-20 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: In January 2006, the President announced a new civilian space policy focusing on exploration. As part of its preparations to implement that policy, NASA asked the NRC to explore long-range science and technology workforce needs to achieve the space exploration vision, identify obstacles to filling those needs, and put forward solutions to those obstacles. As part of the study, the NRC held a workshop to identify important factors affecting NASA's future workforce and its capacity to implement the exploration vision. This interim report presents a summary of the highlights of that workshop and an initial set of findings. The report provides a review of the workforce implications of NASA's plans, an assessment of science and technology workforce demographics, an analysis of factors affecting the aerospace workforce for both NASA and the relevant aerospace industry, and preliminary findings and recommendations. A final report is scheduled for completion in early 2007.
