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Reliability and Climatological Impacts of Convective Wind Estimations
Publisher: American Meteorological Society
Abstract: AbstractConvective surface winds in the contiguous United States are classified as severe at 50 kt (58 mi h?1, or 26 m s?1), whether measured or estimated. In 2006, NCDC (now NCEI) Storm Data, from which analyzed data are ...
Visualizing Long-Range Severe Thunderstorm Environment Guidance from CFSv2
Publisher: American Meteorological Society
Abstract: wo novel approaches to extending the range of prediction for environments conducive to severe thunderstorm events are described. One approach charts Climate Forecast System, version 2 (CFSv2), run-to-run consistency of the ...
Subjective Verification of Numerical Models as a Component of a Broader Interaction between Research and Operations
Publisher: American Meteorological Society
Abstract: Systematic subjective verification of precipitation forecasts from two numerical models is presented and discussed. The subjective verification effort was carried out as part of the 2001 Spring Program, a seven-week ...
Some Practical Considerations Regarding Horizontal Resolution in the First Generation of Operational Convection-Allowing NWP
Publisher: American Meteorological Society
Abstract: During the 2005 NOAA Hazardous Weather Testbed Spring Experiment two different high-resolution configurations of the Weather Research and Forecasting-Advanced Research WRF (WRF-ARW) model were used to produce 30-h forecasts ...
Breaking New Ground in Severe Weather Prediction: The 2015 NOAA/Hazardous Weather Testbed Spring Forecasting Experiment
Publisher: American Meteorological Society
Abstract: AbstractLed by NOAA?s Storm Prediction Center and National Severe Storms Laboratory, annual spring forecasting experiments (SFEs) in the Hazardous Weather Testbed test and evaluate cutting-edge technologies and concepts ...