News tagged with radar data

Satellites help locate water in Niger

(PhysOrg.com) -- Like most sub-Saharan African countries, Niger faces problems meeting its water needs. As part of ESA’s TIGER initiative, satellite data are being used to identify surface and underground ...

Jan 19, 2009
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Mapping the planet's ups and downs

(Phys.org) —Researchers at the University of Glasgow are using a new technique known as interferometric synthetic aperture radar (InSAR) to predict natural disasters around the world and manage their impact.

Aug 26, 2013
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TRMM satellite sees hot towers in Cyclone Koji

Hot towers, or towering thunderclouds that give off an excessive amount of latent heat, usually indicate a tropical cyclone will strengthen in six hours, and NASA's TRMM satellite saw some of them as it passed ...

Mar 09, 2012
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Satellite data confirms Santorini's growth

(Phys.org)—In the south Aegean Sea, the islands of Santorini have been showing signs of unrest for the first time in over half a century. Satellite data confirm that the islands have risen as much as 14 ...

Sep 11, 2012
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NASA notes Nadine now no more

Twenty-three days after Nadine was born, the tropical cyclone's life came to an end in the northeastern Atlantic Ocean. NASA's TRMM satellite caught a look at the fading Nadine one final time on Oct. 3 before ...

Oct 05, 2012
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