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
A DSWx-S1 processing issue that combined Sentinel-1A and -1C data into a single product was fixed on Dec. 9, 2025. Affected products are being reprocessed, with completion expected by January 2026.
Learn more.
PO.DAAC News
Read the latest news stories, feature articles, user stories, and blog posts that feature data archived by NASA's Physical Oceanography Distributed Active Archive Center (PO.DAAC).
For real-time announcements about data outages, releases, and retirements, see our list of Data Alerts and Outages.
Filters
A dataset with digital elevation models (DEMs) of the Greenland Ice Sheet is the latest release from NASA’s Oceans Melting Greenland (OMG) mission.
News
July 9, 2020
Assessment of the 2020 Satellite Needs Working Group (SNWG) survey identified 10 activities to address Federal agency satellite needs.
News
June 16, 2020
Three new datasets show more than 17 years of variations in ice mass and ice mass changes from Antarctica and Greenland as well as global ocean mass change.
News
April 6, 2020
Under the guidance of experienced mentors, summer interns are supporting tasks at the ESDIS Project Office and at EOSDIS DAACs across the country.
News
March 3, 2020
More than 25 high school, college, and graduate students supported the ESDIS Project at DAACs across the country as summer interns in 2016.
News
Jan. 23, 2020
Jet Propulsion Laboratory oceanographer and climatologist Bill Patzert talks about the prospects for future tropical cyclones in Southern California.
Data User Story
Oct. 17, 2012
SHOWING 6 OF 166