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STAR Cal/Val Systems

Polar-orbiting Satellites

Geostationary Satellites

International Collaboration

Data and images displayed on STAR sites are provided for experimental use only and are not official operational NOAA products. More information>>

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Straylight LUTs

The DNB straylight correction LUTs can be downloaded here. There is one LUT per month. They are relatively static
and can be recycled annually. The VIIRS SDR team is currently assessing further improvements to the LUTs in the near future
and additional update may be provided here when become available.