Delivery of new Suomi National Polar-orbiting Partnership (Suomi NPP) satellite observations will cease on November 2, 2026. Data users should transition now to alternative products from NOAA-21 and NOAA-20.
Suomi NPP data announcement
Ocean Learning Resources
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Get Started with the Data Basics
Processing remote sensing data can be overwhelming at first. We have resources to help with your journey through finding, processing, and visualizing remote sensing data.
The life cycle of Earth observation data is rich and complex, with many points of entry along the pipeline. From collection to visualization, we dive deep into the basics to demystify the incredible data in our catalog.
Data Basics
Oct. 19, 2024
This ARSET training introduces participants to the underlying science of satellite remote sensing.
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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
Arctic river discharge plays a key role in controlling early fall sea ice formation in the Beaufort Sea.
Data in Action
May 13, 2026
Researchers explore using SWOT data to derive two-dimensional estimates of sea ice thickness.
Data in Action
Nov. 13, 2025
Altimetry data and models reveal how a volcanic eruption generated a tsunami.
Data in Action
March 20, 2025
For more than 30 years, NASA and its partners have flown satellite altimeter missions providing essential sea level change data to inform coastal communities.
Data in Action
Feb. 5, 2025
The GNSS-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) aims to enhance early warning of tsunamis.
Data in Action
Dec. 13, 2024
Artificial intelligence methods can be powerful tools to study our oceans.
Data in Action
Dec. 12, 2024
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