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image of Africa with colors around the continent indicating sea surface temperature; coolest temperatures (blue) are at the southern tip of Africa; warmest temperatures (orange/red) are mid-continent.

PO.DAAC Joins NASA's Earthdata Forum

The participation by NASA's Physical Oceanography Distributed Active Archive Center (PO.DAAC) in the Earthdata Forum gives users the chance to communicate with and learn from physical oceanography experts.
News
July 12, 2023
hand-drawn poster with 4 quadrants in different colors; clockwise from upper left: data, web science, open source code, video

Catalysts and Collaborations

A NASA/Rensselaer Polytechnic Institute collaboration is teaching students how to use NASA Earth observation data.
Feature Article
July 11, 2023
Satellite image of the west coast of Africa with colored dots ranging from green to crimson indicating high concentrations of dust.

Dust Off West Africa

Image captured June 29, 2023, by the MODIS and AIRS instruments aboard NASA’s Aqua satellite.
Worldview Image of the Week
July 7, 2023
This thumbnail shows a part of the initial screen a user sees when accessing TESViS's FIxed Subset Tool. There is a grapscale map of the world, showing continents in white. In several places over the land masses are green dots representing the location of the more than 3,000 field and flux tower sites whose data is used in the validation of models and remote sensing products.

Data Tool in Focus: TESViS

Terrestrial Ecology Subsetting and Visualization Services (TESViS) supports ecological field research in easy-to-use formats.
Feature Article
June 30, 2023
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