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
4 MIN READ
Learn how NASA MODIS data and the AppEEARS tool can be used to detect and analyze temperature differences between urban and rural areas.
June 22, 2016
4 MIN READ
Read stories from the 2015 issue of Sensing our Planet to learn about the many uses of MODIS data distributed by LP DAAC.
June 1, 2016
4 MIN READ
See ASTER data used to study tornado damage in Joplin, Missouri.
May 26, 2016
4 MIN READ
Learn how remote sensing helps classify minerals and identify faults, the effectiveness of an afforestation program, and assessing forests and grasslands disturbance.
May 20, 2016
3 MIN READ
Learn how NASA's ASTER data helps monitor and understand lahars, offering essential data for hazard assessment and mitigation efforts.
April 26, 2016
4 MIN READ
Learn about Web-Enabled Landsat Data (WELD), a MEaSUREs project that created composited mosaics of the U.S. using ETM+ data from 2002 to 2012.
March 31, 2016
3 MIN READ
Learn how MODIS data reprocessing campaigns make the data more accurate, especially for temperature estimates of error-prone land-cover types such as deserts.
Feb. 24, 2016
4 MIN READ
Explore how satellite data helped assess rice crop recovery after the 2011 Japan tsunami, analyze sand dune structures in Namibia, and link groundwater levels to vegetation in China’s arid regions.
Feb. 10, 2016
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