We are in the process of migrating all NASA Earth science data sites into Earthdata from now until end of 2026. Not all NASA Earth science data and resources will appear here until then. Thank you for your patience as we make this transition.
Read about the Web Unification Project
Filters
After conducting an extensive study of available formats, EOSDIS planners selected the Hierarchical Data Format (HDF) as the standard for Earth science data generated by EOS instruments.
Feature Article
July 28, 2020
The goal of NASA's Upper Atmosphere Research Satellite (UARS) is to understand the chemistry, dynamics, and energy balance above the troposphere, as well as the coupling between these processes and between regions of the atmosphere.
Feature Article
July 28, 2020
According to a recent report in Science, the Amazon rain forest has lost nearly two million acres to logging each year since 1996.
Feature Article
July 28, 2020
The business of data management has been transformed in the last decade—and not solely by computational progress.
Feature Article
July 28, 2020
Working to identify regional and global data sets that relate to the function of global ecosystems.
Feature Article
July 28, 2020
Soil moisture is one of the components of land-surface evapotranspiration, and is a required parameter for evaporation calculations.
Feature Article
July 28, 2020
Phytoplankton blooms occur in all the Earth’s oceans when nutrient and sunlight conditions are right.
Feature Article
July 28, 2020
SHOWING 8 OF 531