Delivery of Suomi National Polar-orbiting Partnership (Suomi NPP) satellite data products will cease on November 1, 2026. Data users should transition now to alternative products from NOAA-21 and NOAA-20.
Suomi NPP data announcement
Atmosphere Learning Resources
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Researchers show the effect of El Chichón aerosols on water-leaving radiances by the CZCS instrument.
Data in Action
Dec. 1, 1995
The payload bay TV cameras aboard NASA's space shuttle enabled researchers to study lightning in the stratosphere above thunderstorms.
Data in Action
Aug. 3, 1994
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