Image from TERRA
Tue, 18 Apr 2023 16:24 EDT

The Valley of Ten Thousand Smokes, located in Katmai National Park, forms a unique and ashen landscape. Encircled by volcanoes – both active and inactive – it has served as a perfect collection area for huge amounts of volcanic ash.

Image from TERRA
Tue, 20 Sep 2022 10:30 EDT

Water departments in the West are using maps and models originally created by a NASA team to help track water.

Image from TERRA
Thu, 15 Sep 2022 10:00 EDT

NASA and Google broadened an existing partnership to help local governments improve their monitoring and prediction of air quality for better decision making.

Floods in Southern Brazil

Parana_tmo_2014162

Torrential rain brought deadly floods to southern Brazil and Paraguay in June 2014. The top image, acquired by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite on June 11, 2014, shows flooding in the Paraná River system in Brazil’s Paraná state. The Ivaí, Piquiri, and Paraná rivers are all swollen and muddy from runoff. The lower image, acquired by Terra MODIS on June 12, 2012, shows the river system in non-flood conditions. Turn on the image comparison tool to see the extent of the flooding. Read more

NASA image courtesy LANCE/EOSDIS MODIS Rapid Response Team at NASA GSFC. Caption by Holli Riebeek.

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