Committee on Principal-Investigator-Led Missions in the Space Sciences's Books

Principal-Investigator-Led Missions in the Space Sciences

By: National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Principal-Investigator-Led Missions in the Space Sciences

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Principal-Investigator-Led Missions in the Space Sciences

By: National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Principal-Investigator-Led Missions in the Space Sciences

Principal Investigator-Led (PI-led) missions are an important element of NASA's space science enterprise. While several NRC studies have considered aspects of PI-led missions in the course of other studies for NASA, issues facing the PI-led missions in general have not been subject to much analysis in those studies. Nevertheless, these issues are raising increasingly important questions for NASA, and it requested the NRC to explore them as they currently affect PI-led missions. Among the issues NASA asked to have examined were those concerning cost and scheduling, the selection process, relationships among PI-led team members, and opportunities for knowledge transfer to new PIs. This report provides a discussion of the evolution and current status of the PIled mission concept, the ways in which certain practices have affected its performance, and the steps that can carry it successfully into the future. The study was done in collaboration with the National Academy of Public Administration.

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132

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National Academies Press

Published Date

ISBN 10

0309100704

ISBN 13

9780309100700

Steps to Facilitate Principal-Investigator-Led Earth Science Missions

By: National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Earth Studies

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Steps to Facilitate Principal-Investigator-Led Earth Science Missions

By: National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Earth Studies

Principal-investigator (PI) Earth science missions are small, focused science projects involving relatively small spacecraft. The selected PI is responsible for the scientific and programmatic success of the entire project. A particular objective of PI-led missions has been to help develop university-based research capacity. Such missions, however, pose significant challenges that are beyond the capabilities of most universities to manage. To help NASA's Office of Earth Science determine how best to address these, the NRC carried out an assessment of key issues relevant to the success of university-based PI-led Earth observation missions. This report presents the result of that study. In particular, the report provides an analysis of opportunities to enhance such missions and recommendations about whether and, if so, how they should be used to build university-based research capabilities.

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National Academies Press

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ISBN 10

0309166306

ISBN 13

9780309166300

Steps to Facilitate Principal-Investigator-Led Earth Science Missions

By: National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Earth Studies

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Steps to Facilitate Principal-Investigator-Led Earth Science Missions

By: National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Earth Studies

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National Academies Press

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ISBN 10

0309166306

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9780309166300

An Enabling Foundation for NASA's Earth and Space Science Missions

By: National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on the Role and Scope of Mission-Enabling Activities in NASA's Space and Earth Science Missions

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An Enabling Foundation for NASA's Earth and Space Science Missions

NASA's space and Earth science program is composed of two principal components: spaceflight projects and mission-enabling activities. Most of the budget of NASA's Science Mission Directorate (SMD) is applied to spaceflight missions, but NASA identifies nearly one quarter of the SMD budget as "mission enabling." The principal mission-enabling activities, which traditionally encompass much of NASA's research and analysis (R&A) programs, include support for basic research, theory, modeling, and data analysis; suborbital payloads and flights and complementary ground-based programs; advanced technology development; and advanced mission and instrumentation concept studies. While the R&A program is essential to the development and support of NASA's diverse set of space and Earth science missions, defining and articulating an appropriate scale for mission-enabling activities have posed a challenge throughout NASA's history. This volume identifies the appropriate roles for mission-enabling activities and metrics for assessing their effectiveness. Furthermore, the book evaluates how, from a strategic perspective, decisions should be made about balance between mission-related and mission-enabling elements of the overall program as well as balance between various elements within the mission-enabling component. Collectively, these efforts will help SMD to make a good program even better.

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National Academies Press

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ISBN 10

0309151589

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9780309151580

Extending Science

NASA's Space Science Mission Extensions and the Senior Review Process

By: National Academies of Sciences, Engineering, and Medicine,Division on Engineering and Physical Sciences,Space Studies Board,Committee on NASA Science Mission Extensions

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Extending Science

NASA's Space Science Mission Extensions and the Senior Review Process

By: National Academies of Sciences, Engineering, and Medicine,Division on Engineering and Physical Sciences,Space Studies Board,Committee on NASA Science Mission Extensions

NASA operates a large number of space science missions, approximately three-quarters of which are currently in their extended operations phase. They represent not only a majority of operational space science missions, but a substantial national investment and vital national assets. They are tremendously scientifically productive, making many of the major discoveries that are reported in the media and that rewrite textbooks. Extending Science â€" NASA's Space Science Mission Extensions and the Senior Review Process evaluates the scientific benefits of missions extensions, the current process for extending missions, the current biennial requirement for senior reviews of mission extensions, the balance between starting new missions and extending operating missions, and potential innovative cost-reduction proposals for extended missions, and makes recommendations based on this review.

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National Academies Press

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ISBN 10

0309448786

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9780309448789

Powering Science

NASA's Large Strategic Science Missions

By: National Academies of Sciences, Engineering, and Medicine,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Large Strategic NASA Science Missions: Science Value and Role in a Balanced Portfolio

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Powering Science

NASA's Large Strategic Science Missions

NASA's Science Mission Directorate (SMD) currently operates over five dozen missions, with approximately two dozen additional missions in development. These missions span the scientific fields associated with SMD's four divisionsâ€"Astrophysics, Earth Science, Heliophysics, and Planetary Sciences. Because a single mission can consist of multiple spacecraft, NASA-SMD is responsible for nearly 100 operational spacecraft. The most high profile of these are the large strategic missions, often referred to as "flagships." Large strategic missions are essential to maintaining the global leadership of the United States in space exploration and in science because only the United States has the budget, technology, and trained personnel in multiple scientific fields to conduct missions that attract a range of international partners. This report examines the role of large, strategic missions within a balanced program across NASA-SMD space and Earth sciences programs. It considers the role and scientific productivity of such missions in advancing science, technology and the long-term health of the field, and provides guidance that NASA can use to help set the priority of larger missions within a properly balanced program containing a range of mission classes.

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127

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National Academies Press

Published Date

ISBN 10

0309463831

ISBN 13

9780309463836

Assessment of Mission Size Trade-offs for NASA's Earth and Space Science Missions

By: National Research Council,Commission on Physical Sciences, Mathematics, and Applications,Space Studies Board,Ad Hoc Committee on the Assessment of Mission Size Trade-offs for Earth and Space Science Missions

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Assessment of Mission Size Trade-offs for NASA's Earth and Space Science Missions

Assessment of Mission Size Trade-offs for NASA's Earth and Space Science Missions addresses fundamental issues of mission architecture in the nation's scientific space program and responds to the FY99 Senate conference report, which requested that NASA commission a study to assess the strengths and weaknesses of small, medium, and large missions. This report evaluates the general strengths and weaknesses of small, medium, and large missions in terms of their potential scientific productivity, responsiveness to evolving opportunities, ability to take advantage of technological progress, and other factors that may be identified during the study; identifies which elements of the SSB and NASA science strategies will require medium or large missions to accomplish high-priority science objectives; and recommends general principles or criteria for evaluating the mix of mission sizes in Earth and space science programs. Assessment of Mission Size Trade-offs for NASA's Earth and Space Science Missions considers not only scientific, technological, and cost trade-offs, but also institutional and structural issues pertaining to the vigor of the research community, government-industry university partnerships, graduate student training, and the like.

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103

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National Academies Press

Published Date

ISBN 10

0309069769

ISBN 13

9780309069762

Review of the Space Communications Program of NASA's Space Operations Mission Directorate

By: National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee to Review NASA's Space Communications Program

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Review of the Space Communications Program of NASA's Space Operations Mission Directorate

By: National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee to Review NASA's Space Communications Program

The Space Communications Office (SCO) at NASA has two primary roles. The first is to manage two of the communications networks that enable spaceflight operations and research, and the second is to integrate agency-wide telecommunications issues. In 2005, NASA asked the NRC to review the effectiveness of the SCO in carrying out its responsibilities by assessing the overall quality of the space communications program. This report presents a review of each of the program elements within the SCOâ€"the space network, NASA's integrated space network (NISN), spectrum management, standards management, search and rescue, communications and navigation architecture, technology, and operations integration. The review focuses on formulation of plans for each element, plan development methodology, connections with the broader community, and overall capabilities. Recommendations for improving SCO operations and organization are provided.

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National Academies Press

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ISBN 10

0309102979

ISBN 13

9780309102971

Recapturing a Future for Space Exploration

Life and Physical Sciences Research for a New Era

By: National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board,Committee for the Decadal Survey on Biological and Physical Sciences in Space

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Recapturing a Future for Space Exploration

Life and Physical Sciences Research for a New Era

More than four decades have passed since a human first set foot on the Moon. Great strides have been made in our understanding of what is required to support an enduring human presence in space, as evidenced by progressively more advanced orbiting human outposts, culminating in the current International Space Station (ISS). However, of the more than 500 humans who have so far ventured into space, most have gone only as far as near-Earth orbit, and none have traveled beyond the orbit of the Moon. Achieving humans' further progress into the solar system had proved far more difficult than imagined in the heady days of the Apollo missions, but the potential rewards remain substantial. During its more than 50-year history, NASA's success in human space exploration has depended on the agency's ability to effectively address a wide range of biomedical, engineering, physical science, and related obstacles-an achievement made possible by NASA's strong and productive commitments to life and physical sciences research for human space exploration, and by its use of human space exploration infrastructures for scientific discovery. The Committee for the Decadal Survey of Biological and Physical Sciences acknowledges the many achievements of NASA, which are all the more remarkable given budgetary challenges and changing directions within the agency. In the past decade, however, a consequence of those challenges has been a life and physical sciences research program that was dramatically reduced in both scale and scope, with the result that the agency is poorly positioned to take full advantage of the scientific opportunities offered by the now fully equipped and staffed ISS laboratory, or to effectively pursue the scientific research needed to support the development of advanced human exploration capabilities. Although its review has left it deeply concerned about the current state of NASA's life and physical sciences research, the Committee for the Decadal Survey on Biological and Physical Sciences in Space is nevertheless convinced that a focused science and engineering program can achieve successes that will bring the space community, the U.S. public, and policymakers to an understanding that we are ready for the next significant phase of human space exploration. The goal of this report is to lay out steps and develop a forward-looking portfolio of research that will provide the basis for recapturing the excitement and value of human spaceflight-thereby enabling the U.S. space program to deliver on new exploration initiatives that serve the nation, excite the public, and place the United States again at the forefront of space exploration for the global good.

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464

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National Academies Press

Published Date

ISBN 10

0309163846

ISBN 13

9780309163842

Report Series: Committee on Astrobiology and Planetary Science

Getting Ready for the Next Planetary Science Decadal Survey

By: National Academies of Sciences, Engineering, and Medicine,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Astrobiology and Planetary Science

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Report Series: Committee on Astrobiology and Planetary Science

Getting Ready for the Next Planetary Science Decadal Survey

By: National Academies of Sciences, Engineering, and Medicine,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Astrobiology and Planetary Science

This study discusses the publicly available studies of future flagship- and New Frontiers-class missions NASA initiated since the completion of Vision and Voyages. The report considers the priority areas as defined in Vision and Voyages where publicly available mission studies have not been undertaken; appropriate mechanisms by which mission-study gaps might be filled in the near- to mid-term future; and other activities that might be undertaken in the near- to mid-term future to optimize and/or expedite the work of the next planetary science decadal survey committee.

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National Academies Press

Published Date

ISBN 10

0309463378

ISBN 13

9780309463379

Launching Science

Science Opportunities Provided by NASA's Constellation System

By: National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board,Committee on Science Opportunities Enabled by NASA's Constellation System

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Launching Science

Science Opportunities Provided by NASA's Constellation System

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.

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156

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National Academies Press

Published Date

ISBN 10

0309116449

ISBN 13

9780309116442

Science in NASA's Vision for Space Exploration

By: National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on the Scientific Context for Space Exploration

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Science in NASA's Vision for Space Exploration

By: National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on the Scientific Context for Space Exploration

In January 2004, President Bush announced a new space policy directed at human and robotic exploration of space. The National Academies released a report at the same time that independently addressed many of the issues contained in the new policy. In June, the President's Commission on Implementation of United States Space Exploration Policy issued a report recommending that NASA ask the National Research Council (NRC) to reevaluate space science priorities to take advantage of the exploration vision. Congress also directed the NRC to conduct a thorough review of the science NASA is proposing to undertake within the initiative. This report provides an initial response to those requests. It presents guiding principles for selecting science missions that enhance and support the exploration program. The report also presents findings and recommendations to help guide NASA's space exploration strategic planning activity. Separate NRC reviews will be carried out of strategic roadmaps that NASA is developing to implement the policy.

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National Academies Press

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ISBN 10

0309165253

ISBN 13

9780309165259

Priorities in Space Science Enabled by Nuclear Power and Propulsion

By: National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board,Committee on Priorities for Space Science Enabled by Nuclear Power and Propulsion

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Priorities in Space Science Enabled by Nuclear Power and Propulsion

In 2003, NASA began an R&D effort to develop nuclear power and propulsion systems for solar system exploration. This activity, renamed Project Prometheus in 2004, was initiated because of the inherent limitations in photovoltaic and chemical propulsion systems in reaching many solar system objectives. To help determine appropriate missions for a nuclear power and propulsion capability, NASA asked the NRC for an independent assessment of potentially highly meritorious missions that may be enabled if space nuclear systems became operational. This report provides a series of space science objectives and missions that could be so enabled in the period beyond 2015 in the areas of astronomy and astrophysics, solar system exploration, and solar and space physics. It is based on but does not reprioritize the findings of previous NRC decadal surveys in those three areas.

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158

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National Academies Press

Published Date

ISBN 10

0309180104

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9780309180108

Book's by Committee on Principal-Investigator-Led Missions in the Space Sciences

Principal-Investigator-Led Missions in the Space Sciences

Principal-Investigator-Led Missions in the Space Sciences

Steps to Facilitate Principal-Investigator-Led Earth Science Missions

Steps to Facilitate Principal-Investigator-Led Earth Science Missions

Steps to Facilitate Principal-Investigator-Led Earth Science Missions

Steps to Facilitate Principal-Investigator-Led Earth Science Missions

An Enabling Foundation for NASA's Earth and Space Science Missions

An Enabling Foundation for NASA's Earth and Space Science Missions

Extending Science

Extending Science

Powering Science

Powering Science

Assessment of Mission Size Trade-offs for NASA's Earth and Space Science Missions

Assessment of Mission Size Trade-offs for NASA's Earth and Space Science Missions

Review of the Space Communications Program of NASA's Space Operations Mission Directorate

Review of the Space Communications Program of NASA's Space Operations Mission Directorate

Recapturing a Future for Space Exploration

Recapturing a Future for Space Exploration

Report Series: Committee on Astrobiology and Planetary Science

Report Series: Committee on Astrobiology and Planetary Science

Launching Science

Launching Science

Science in NASA's Vision for Space Exploration

Science in NASA's Vision for Space Exploration

Priorities in Space Science Enabled by Nuclear Power and Propulsion

Priorities in Space Science Enabled by Nuclear Power and Propulsion

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