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
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NASA's Applied Remote Sensing Training (ARSET) program teaches people to use Earth-observing data in their environmental management and decision-making.
At night, satellite images of Earth capture a uniquely human signal—artificial lighting. Remotely-sensed lights at night improve our understanding of interactions between human systems and the environment.
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The goal of NARSTO was to coordinate and enhance policy-relevant scientific research and assessment of tropospheric pollution behavior.
The NASA-SSH project produces value-added sea-level products for the scientific and operational communities.
The NightBLUE campaign completed 16 underflights to support validation of data from the Earth Cloud, Aerosol and Radiation Explorer (EarthCARE).
The Satellite Needs Working Group (SNWG) collects and communicates the Earth observation needs of federal agencies to NASA's SNWG Implementation TEam (NSITE) through a biennial survey.
NASA's MEaSUREs program (est. 2008) produced NVAP-M, a water vapor reanalysis spanning 1988–2009, creating stable Earth System Data Records.
NASA's Olympic Mountains Experiment (OLYMPEX) is a ground validation field campaign designed to verify and validate satellite measurement of precipitation from the Global Precipitation Measurement (GPM) constellation of satellites.
Oceans Melting Greenland (OMG) was a 5-year NASA Earth Venture Suborbital mission that aims to improve estimates of sea level rise by investigating the extent of oceans melting Greenland’s ice from below.
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