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.
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Data in Action
All across the planet, NASA Earth science data are used to meet real-world challenges.
Featured Data in Action
5 MIN READ
The eBird project uses NASA data and observations from amateur birdwatchers to provide insights into the decline in avian populations throughout North America.
June 17, 2025
5 MIN READ
A comparison of aurora forecasts with actual satellite observations suggests VIIRS DNB data can enhance space weather prediction efforts.
May 30, 2025
Filters
6 MIN READ
Researchers show the effect of El Chichón aerosols on water-leaving radiances by the CZCS instrument.
Dec. 1, 1995
19 MIN READ
The payload bay TV cameras aboard NASA's space shuttle enabled researchers to study lightning in the stratosphere above thunderstorms.
Aug. 3, 1994
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