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
Ocean Circulation Learning Resources
Webinars, tutorials, data recipes and more to help you work with Ocean Circulation.
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NASA's new Earth-observing satellites map ocean physics and biology just hours apart, marking a leap forward in tracking fast-evolving, small-scale ocean phenomena from space.
Data in Action
Sept. 14, 2026
Researchers used ECCO data to understand the mechanisms behind changes in salinity of the Southeast Indian Ocean.
Data in Action
June 5, 2026
Join us on Aug. 21, 2025, at 2:00 p.m. EDT (-04:00 UTC) to learn how to use Python and Xarray to access virtualized, exploratIon- and analysis-ready physical oceanography datasets from NASA's PO.DAAC.
Webinar
Aug. 12, 2025
Can summer salinity values help better predict ice formation in the fall?
StoryMap
Jan. 22, 2025
Artificial intelligence methods can be powerful tools to study our oceans.
Data in Action
Dec. 12, 2024
Research shows that coastal sea surface temperatures could be used as a proxy for detecting changes that are expected in the cycling of water between the oceans and continents.
Data in Action
April 18, 2024
SWOT data reveals the topography of the ocean surface at finer scales than ever before.
Data in Action
Dec. 7, 2023
Sea surface height data from the Sentinel-6 Michael Freilich mission reveal complex interactions between the ocean and the atmosphere that affect global weather and climate such as El Niño.
Data in Action
Oct. 31, 2023
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