Data collected by NASA’s Upper Atmosphere Research Satellite (UARS) are integral to understanding Earth's upper atmosphere, as well as the effects of natural and human interactions on the atmosphere. Explore UARS datasets and learn more about relevant data tools.
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