The Northwestern Pacific Ocean tropical cyclone season continues with the formation of the thirty-third tropical depression today, December 3, 2013.Two NASA satellites provided a look at the newly formed depression's cloud ...
Earth Sciences
Dec 3, 2013
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On a Wednesday afternoon in June, a severe storm outbreak spawned huge thunderstorms across Iowa and western Illinois. NASA's Polarimetric precipitation radar was in place to scan the storms as they swept through the region.
Earth Sciences
Aug 13, 2013
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(Phys.org) —NASA successfully completed two pre-vibration solar array deployment tests of the Global Precipitation Measurement satellite on June 6 and June 15, 2013.
Space Exploration
Jul 1, 2013
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Ground data now being collected in northeastern Iowa by the Iowa Flood Studies experiment will evaluate how well NASA's Global Precipitation Measurement (GPM) mission satellite rainfall data can be used for flood forecasting.
Earth Sciences
Apr 30, 2013
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When it rains it pours, goes the saying, and for the last 15 years, the data on tropical rainfall have poured in. NASA's Tropical Rainfall Measuring Mission (TRMM) was launched on Nov. 27, 1997, and for the last decade and ...
Earth Sciences
Nov 28, 2012
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(Phys.org)—NASA's Global Precipitation Measurement (GPM) Core Observatory satellite went through its first complete comprehensive performance test (CPT), beginning on Oct. 4, 2012 at NASA's Goddard Space Flight Center in ...
Space Exploration
Oct 18, 2012
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If you walk into a cloud at the top of a mountain with a cup to slake your thirst, it might take a while for your cup to fill. The tiny, barely-there droplets are difficult to see, and for scientists they, along with rain ...
Earth Sciences
Apr 24, 2012
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(PhysOrg.com) -- Uncertainty just became more certain. Atmospheric and computational researchers at Pacific Northwest National Laboratory used a new scientific approach called "uncertainty quantification," or UQ, that allowed ...
Earth Sciences
Mar 23, 2012
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The Dual-frequency Precipitation Radar built by the Japan Aerospace Exploration Agency for the Global Precipitation Measurement GPM mission's Core Observatory arrived on Friday, March 16 and was unloaded today at NASA's Goddard ...
Space Exploration
Mar 20, 2012
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(PhysOrg.com) -- Japanese scientists and engineers have completed construction on a new instrument designed to take 3-D measurements of the shapes, sizes and other physical characteristics of both raindrops and snowflakes. ...
Space Exploration
Feb 9, 2012
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