Distributed Active Archive Centers (DAAC)s

• Earth System Science Data and Services - Manages NASA data distribution and the DAACs



• Alaska SAR Facility DAAC - Synthetic Aperture Radar, Sea Ice, Polar Processes
• Goddard Earth Sciences DAAC - Upper Atmosphere, Precipitation, and Biosphere
• Global Hydrology Resource Center - Hydrologic Cycle, Lightning
• Land Processes DAAC - Land Data from ASTER and MODIS
• Langley Atmospheric Science Center - Radiation, Clouds, Aerosols & Tropospheric Chemistry
• National Snow and Ice Data Center - Cryosphere, Snow and Ice
• Oak Ridge National Laboratory - Biogeochemical Dynamics and Ecological Data
• Physical Oceanography at JPL - Oceanic Processes
• Socioeconomic DAAC at CEISIN - Population, Sustainability

15 March 2007