NASA's Ocean Biology Distributed Active Archive Center (OB.DAAC) maintains a long-term archive containing metadata, documentation, and data in accordance with the "NASA Earth Science Data Preservation Content Specification" document. For each Earth Science Data and Information System (ESDIS) Project mission supported by OB.DAAC, a list of archived content is publicly accessible via the links below.
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