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

As of Sept. 1, 2025, NASA's AMSR2 Science Investigator-led Processing System (SIPS) no longer processes updates to the Advanced Microwave Scanning Radiometer Unified (AMSR Unified) datasets. Learn more.

AMSR-E Resources

Earthdata resources for users working with NASA’s Advanced Microwave Scanning Radiometer for EOS (AMSR-E) instrument include tutorials and other learning resources, news announcements such as instrument updates and data releases, user guides and related documents, and frequently asked questions.

AMSR-E Learning Resources

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Waves and Satellites: Effect of El Niño on Big Wave Surfing

Data in Action

Jan. 25, 2016

sea surface temperature showing warming temperatures along the southern California coast

Unusual Summertime Warming Off the California Coast

Learn about intensified coastal warming along central-to-southern California in 2014 using satellite sea surface temperature imagery.

Data in Action

Sept. 4, 2014

SWOT data over the Santa Barbara channel

Sampling the Submesoscale Ocean in the Santa Barbara Channel

NASA’s SWOT satellite will measure sea level height variations on spatial scales down to a few kilometers.

Data in Action

Aug. 17, 2013

high sea surface temperatures off the Peruvian coast

Warming Off the Peruvian Coast: Potential consequences and implications

Sea surface temperature anomalies in the Eastern Pacific have shown a recent warming, a known precursor to El Niño conditions in the Equatorial Pacific.

Data in Action

May 21, 2012

algae bloom visualization off the coast of Los Angeles, California

Coastal Upwelling and Harmful Algal Blooms in Southern California

An examination of satellite data provides information on the oceanographic conditions that may have been conducive to intense algal blooms.

Data in Action

Oct. 24, 2011

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AMSR-E News

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Image of colored squares over the Arctic; wavelength scale on right

Earth Science Data Roundup: November 2024

A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in October 2024.

News

Nov. 4, 2024

code icon on top of satellite data map of earth

Earth Science Data Roundup: August 2024

A summary of datasets, products, and resources released by NASA's Distributed Active Archive Centers (DAACs) in July 2024.

News

Aug. 6, 2024

The Gulf Stream

GHRSST Sea Surface Temperature image showing the Gulf Stream in the Atlantic Ocean on May 29, 2024.

Worldview Image of the Week

May 30, 2024

Earth Science Data Roundup: February 2024

A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in January 2024.

News

Feb. 5, 2024

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AMSR-E Resources

AMSR-E Learning Resources

Waves and Satellites: Effect of El Niño on Big Wave Surfing

Unusual Summertime Warming Off the California Coast

Sampling the Submesoscale Ocean in the Santa Barbara Channel

Warming Off the Peruvian Coast: Potential consequences and implications

Coastal Upwelling and Harmful Algal Blooms in Southern California

AMSR-E News

Earth Science Data Roundup: November 2024

Earth Science Data Roundup: August 2024

The Gulf Stream

Earth Science Data Roundup: February 2024

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