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Replacement For Aging Doppler Radar Being Tested

Posted by kdawson on from the sounds-like-a-freight-train dept.

longacre writes "Due to its limited range and slow scan times, the backbone of weather prediction in the US since the early 1990s, the NEXRAD radar system, is deeply flawed in the eyes of meteorologists. A new system being tested by researchers at the NOAA and four universities called the Collaborative Adaptive Sensing of the Atmosphere (CASA) network aims to fill the holes left by NEXRAD, using radar nodes piggybacked onto existing infrastructure, such as rooftops and cell towers. From the article: 'Based on faster and more comprehensive data collection, [Distributed Collaborative Adaptive Sensing] processing can refocus the CASA radars on a particularly interesting part of a storm (like an area that looks like it might develop a tornado) without losing track of an entire storm cell. "The system is continuously diagnosing the atmosphere and reallocating resources using wireless Internet as a backbone," says [the CASA team director].' Testing has begun in Oklahoma, Houston, and Puerto Rico, and initial installations could begin in 5 years."

2 of 105 comments (clear)

  1. Re:Rednecks. by retech · · Score: -1, Troll

    Thank you for getting on a high horse and preaching. I'll make sure I take note of your sage words of wisdom.

  2. fake 'weather' requires fake forecasting by Anonymous Coward · · Score: -1, Troll

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    http://www.cnn.com/2008/US/weather/06/02/honore.preparedness/index.html
    http://www.nytimes.com/2008/06/01/opinion/01dowd.html?em&ex=1212638400&en=744b7cebc86723e5&ei=5087%0A
    http://www.cnn.com/2008/POLITICS/06/05/senate.iraq/index.html
    http://www.nytimes.com/2008/06/17/washington/17contractor.html?hp

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    (Score:-)mynuts won, the king is a fink)
    by ourselves on everyday 24/7

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