Research Opportunities in Space and Earth Sciences (ROSES)

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This visualization depicts the orbits and data swaths of the Landsat 8, Landsat 9, Sentinel 2a, and Sentinel 2b satellites.  The satellites appear one at a time with their respective data swaths. As time progresses throughout the visualization, the satellites ‘paint’ the globe with imagery to show how the four spacecraft work together to build a complete picture of the Earth.

Amendment 82: A.48 Commercial Satellite Data Earth Science and Applications Final Text and Due Dates Released

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A.48 Commercial Satellite Data Earth Science Research and Applications (CESRA) was established to identify, evaluate, and acquire data from commercial…

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close-up photo of XRISM mirrors

Amendment 81: D.17 XRISM General Observer Deferred to ROSES-25

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When it is solicited, D.17 XRISM General Observer (GO) seeks proposals for participation in the NASA program for the conduct…

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Art of Astrophysics

Amendment 80: D.12 Theoretical and Computational Astrophysics Networks Deferred to ROSES-25

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D.12 Theoretical and Computational Astrophysics Networks (TCAN) was established in response to the New Worlds, New Horizons report of the…

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An illustration of the Joint Polar Satellite System (JPSS)

Amendment 79: A.31 Earth Science Imaging/Sounding Data Analysis Deferred to ROSES-25.

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When it is solicited in ROSES-25, Earth Science Imaging/Sounding Data Analysis from Earth Observing System to Earth System Observatory will…

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Artist concept of Tess satellite with red planet in background

Amendment 78: D.10 TESS General Investigator Program Final Text and Due Date

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The Transiting Exoplanet Survey Satellite (TESS) General Investigator (GI) Program solicits proposals for the acquisition and analysis of scientific data…

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A winding blue cloud forming two lobes around two stars at the center.

Amendment 77: E.12 Physical Sciences Research Studies Draft Text Released

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When it is solicited, E.12 Physical Sciences Research Studies will invite proposals to investigate physical phenomena in the absence of…

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