UCAR

News
  1. Using satellites to keep planes safe from lightning

    A team of NCAR scientists is studying how advanced satellite technology that measures lightning could help protect aircraft from turbulence caused by severe weather.

    • Weather

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  2. model simulation of wind and density in outer atmosphere

    Hurricanes that may reach to the edge of space

    Can a distant hurricane play havoc with your GPS unit? Scientists aren’t sure of the answer, but they suspect that hurricanes affect more than land and water.

    • Weather

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  3. Mountain waves and aviation safety

    On December 20, 2008, a Boeing 737 with Continental Airlines encountered a crosswind gust during takeoff at Denver International Airport, causing it to veer off the runway. Simulations done at NCAR indicate that a mountain lee wave amplified over DIA within minutes of the accident.

    • Weather

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  4. Physical and social sciences unite against plague

    NCAR scientists are collaborating with the Centers for Disease Control and Prevention to help fight plague in Uganda. Plague is believed to have been responsible for the Black Death pandemic that swept Europe in the 14th century, killing more than 25 million people.

    • Weather

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  5. A super-sized storm

    A windstorm that swept across Kansas, Missouri, and Illinois on May 8, 2009, was so remarkably fierce that NCAR scientists coined a new term to describe it: super derecho.

    • Weather

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