Global Change Research and NASA's Earth Observing System. PDF Download
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Author:
Publisher: DIANE Publishing
ISBN: 1428920943
Category :
Languages : en
Pages : 50
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Book Description
Author:
Publisher: DIANE Publishing
ISBN: 1428920943
Category :
Languages : en
Pages : 50
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Earth resources technology satellites
Languages : en
Pages : 18
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Book Description
Author: David Herring
Publisher:
ISBN:
Category : Artificial satellites in earth sciences
Languages : en
Pages : 40
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Book Description
Author: Earth Observing System (EOS)
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
The Earth Observing System (EOS) is the centerpiece of NASA's Earth Science Enterprise (ESE). It consists of a science component and a data system supporting a coordinated series of polar-orbiting and low inclination satellites for long-term global observations of the land surface, biosphere, solid Earth, atmosphere, and oceans. The page offers program resources for EOS and non-EOS scientists/researchers to help them gain the information they need about the program and our missions.
Author:
Publisher:
ISBN:
Category : Artificial satellite
Languages : en
Pages : 8
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Book Description
Author: United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Science, Technology, and Space
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 96
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Book Description
Author:
Publisher:
ISBN:
Category : Artificial satellites in earth sciences
Languages : en
Pages : 368
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
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Book Description
Praises Winter's poem The sceptre and suggests a variant word choice in one line of the poem. Letter is signed "No critic." Annotation on verso of second leaf by Winter on the contents of the letter.
Author: United States. Congress. Office of Technology Assessment
Publisher:
ISBN:
Category : Global temperature changes
Languages : en
Pages : 54
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Book Description
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309069823
Category : Science
Languages : en
Pages : 104
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Book Description
Remote observations of Earth from space serve an extraordinarily broad range of purposes, resulting in extraordinary demands on those at the National Aeronautics and Space Administration (NASA), the National Oceanic and Atmospheric Administration (NOAA), and elsewhere who must decide how to execute them. In research, Earth observations promise large volumes of data to a variety of disciplines with differing needs for measurement type, simultaneity, continuity, and long-term instrument stability. Operational needs, such as weather forecasting, add a distinct set of requirements for continual and highly reliable monitoring of global conditions. The Role of Small Satellites in NASA and NOAA Earth Observation Programs confronts these diverse requirements and assesses how they might be met by small satellites. In the past, the preferred architecture for most NASA and NOAA missions was a single large spacecraft platform containing a sophisticated suite of instruments. But the recognition in other areas of space research that cost-effectiveness, flexibility, and robustness may be enhanced by using small spacecraft has raised questions about this philosophy of Earth observation. For example, NASA has already abandoned its original plan for a follow-on series of major platforms in its Earth Observing System. This study finds that small spacecraft can play an important role in Earth observation programs, providing to this field some of the expected benefits that are normally associated with such programs, such as rapid development and lower individual mission cost. It also identifies some of the programmatic and technical challenges associated with a mission composed of small spacecraft, as well as reasons why more traditional, larger platforms might still be preferred. The reasonable conclusion is that a systems-level examination is required to determine the optimum architecture for a given scientific and/or operational objective. The implied new challenge is for NASA and NOAA to find intra- and interagency planning mechanisms that can achieve the most appropriate and cost-effective balance among their various requirements.
