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Dorian european models
Dorian european models











dorian european models

There are many other aspects that need to be addressed," said Richard Rood, a professor at the University of Michigan's department of Atmospheric, Oceanic and Space Science. "If you just bought a bigger computer, it will help but it will not solve the problem. "Having better forecast models is going to improve your chances."Įxperts also say the quality of a nation's computer capability is emblematic of its underlying commitment to research, science and innovation. "You want to have the best information possible when you're trying to decide what to do," Masters said. In the long run, improving its computing power will increase the overall quality of data for scientists drawing from multiple sources. The fact that the American supercomputer is lacking in processing power does need to be addressed.

dorian european models

The computers take data from weather satellites, observations and weather balloons, then plug the data into complex algorithms. "It's immaterial to us."Īnd forecasters say that hurricane modeling and forecasting has become more accurate overall in the last 10 years.įorecasters at the National Hurricane Center in Miami use both American and European models - and other models - then average them together for a storm's projected path. "I really could care less which is the better model because we have access to them both," said James Franklin, branch chief of the hurricane specialist unit. Still, with hurricane season starting Saturday, forecasters say the average person living in a coastal area shouldn't worry about the capability gap between the computers. "The money we spend on weather forecasts and improving them pays for itself." did invest more money and people into making the model better, then the forecast would be better," Masters said. Jeff Masters, meteorology director at the online forecasting service Weather Underground, said that other than Hurricane Sandy, the American model outperformed the European model during the 2012 hurricane season - but if you look at a three-year period, the European model still comes out on top. The European model is able to pick up on those storms earlier than our model." "Certainly one area of concern that has received some attention were these larger high-impact extreme weather events. "This will improve weather forecasting across the board," said Christopher Vaccaro, a spokesman for the National Oceanic and Atmospheric Administration.

dorian european models

and the other in Reston, Va., - will receive $25 million in upgrades as part of the Hurricane Sandy supplemental bill that was recently approved by Congress. The two main forecasting computers - one in Orlando, Fla. Meteorologists agree that the two American supercomputers that provide storm models are underpowered - which is why the National Weather Service plans on upgrading those computers in the next two years. numerical weather prediction is an embarrassment to the nation and it does not have to be this way," wrote Cliff Maas, a professor of atmospheric sciences at the University of Washington on his weather blog. "Let me be blunt: the state of operational U.S. The American model eventually predicted Sandy's landfall four days before the storm hit - plenty of time for preparation - but revealed a potential weakness in the American computer compared to the European system. During Hurricane Sandy last October, for instance, the model from the European Center for Medium-range Weather Forecasting in the United Kingdom predicted eight days before landfall that the large storm would hit the East Coast, while the American supercomputer model showed Sandy drifting out to sea. Some of those models are more accurate than others.

dorian european models

(AP) - When forecasters from the National Weather Service track a hurricane, they use models from several different supercomputers located around the world to create their predictions.













Dorian european models