Satellite data have played an important role in improving model forecast skills. This presentation will give a perspective of data usages of vital satellites on global NWP and show some examples of using existing satellite observations in the GEOS data assimilation system at NASA GMAO. The efforts to utilize emerging satellite data and to prepare for the upcoming new instruments NASA supports will be presented as well.


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    Title :

    A Regional Perspective on Global NWP from North America and Recent Developments in the NASA GEOS System


    Contributors:
    Yanqiu Zhu (author) / Steven Pawson (author) / Ron Gelaro (author) / Ricardo Todling (author) / Jianjun Jin (author) / Wei Gu (author) / Min-Jeong Kim (author) / Nikki Prive (author) / Erica McGrath-Spangler (author) / Krzysztof Wargan (author)

    Conference:

    WMO Core Satellite Data Workshop ; 2023 ; Geneva , CH


    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




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