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Latest Madden–Julian oscillation Stories

California Water Planners Listen To NASA Long-Term Forecast
2013-12-10 10:58:41

NASA's Jet Propulsion Laboratory Recent NASA research tying California weather to large-scale atmospheric patterns contributed to the newly issued experimental Winter Outlook Forecast for Water Year 2014 by the California Department of Water Resources (DWR). That forecast, calling for continued dry conditions for the third year in a row, was the first to include discussion of climate research from NASA’s Jet Propulsion Laboratory, Pasadena, Calif. JPL researchers have found a...

2013-01-09 12:39:27

How does mathematics improve our understanding of weather and climate? Can mathematicians determine whether an extreme meteorological event is an anomaly or part of a general trend? Presentations touching on these questions will be given at the annual national mathematics conference in San Diego, California. New results will also be presented on the MJO (pronounced "mojo"), a tropical atmospheric wave which governs monsoons and also impacts rainfall in North America, and yet does not fit into...

2012-02-20 11:00:00

Lack of North Atlantic “Blocking” Will Likely Result in Cool Spring Across South, Warm Spring North Andover, MA (PRWEB) February 20, 2012 WSI (Weather Services International) expects temperatures for the upcoming period (March-May) to average lower than normal across the UK and most of southern mainland Europe, with above-normal temperatures common across northern mainland Europe and most of the Nordic region. “The bitterly cold regime over much of Europe is coming to an...

Scientists Search For Causes Of 2010 'Snowmaggedon'
2012-02-10 04:32:18

[ Watch the Video ] In the quiet after the storms, streets and cars had all but disappeared under piles of snow. The U.S. Postal Service suspended service for the first time in 30 years. Snow plows struggled to push the evidence off of major roads. Hundreds of thousands of Washington metropolitan residents grappled with the loss of electricity and heat for almost a week. By Feb. 10, 2010 the National Weather Service reported that three storms spanning from December to February in the...

Image 1 - Scientists To Study Indian Ocean Oscillation For Long-Term Weather Forecasting
2011-09-23 06:05:47

  Scientists from all over the world will be gathering in the Indian Ocean starting next month to study the Madden-Julian Oscillation. This disturbance originates in the equatorial Indian Ocean every 30 to 90 days and is part of the Asian and Australian monsoons, can enhance hurricane activity in the northeast Pacific and Gulf of Mexico, trigger torrential rainfall along the west coast of North America and affect the onset of El Nino. The campaign, known as DYNAMO (Dynamics of the...

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2010-09-11 12:05:00

From farmers to government officials in charge of efficiently managing Earth's precious water and energy resources, people all over the world rely on accurate short-term climate forecasts on timescales ranging from a few weeks to a few years to make more informed decisions. But today's climate forecast systems have limited ability to operate on such timescales. That's because it's difficult to realistically represent the complex interactions between Earth's ocean, atmosphere and land surface...

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2007-02-28 09:04:21

WASHINGTON -- Forecasters warned Tuesday that a La Nina weather pattern - the nasty flip side of El Nino - is brewing, bringing with it the threat of more hurricanes for the Atlantic. Officials at the National Oceanic and Atmospheric Administration announced the official end of a brief and mild El Nino that started last year. That El Nino was credited with partially shutting down last summer's Atlantic hurricane activity in the midst of what was supposed to be a busy season. "We're seeing a...

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2006-02-03 07:40:00

JPL -- A study by NASA and university scientists is shedding new light on a mysterious, cyclical wave in Earth's atmosphere that at times profoundly affects our planet's weather and climate. Using satellite data from the Atmospheric Infrared Sounder (Airs) instrument on NASA's Aqua spacecraft, a research team led by Dr. Duane Waliser of NASA's Jet Propulsion Laboratory, Pasadena, Calif., and Dr. Baijun Tian of the California Institute of Technology, also in Pasadena,, set out to study the...


Word of the Day
jument
  • A beast of burden; also, a beast in general.
'Jument' ultimately comes from the Latin 'jugum,' yoke.
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