Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Matthew S. Wandishin"'
Publikováno v:
Weather and Forecasting.
This work set out to assess the performance of four forecast systems (the Short-Range Ensemble Forecast (SREF), High-Resolution Rapid Refresh Ensemble (HRRRE), the National Blend of Models (NBM), and the Probabilistic Snow Accumulation product (PSA)
Autor:
Melissa A. Petty, Benjamin A. Fehringer, Matthew S. Wandishin, Alexander W. Abboud, Jake P. Gentle, Kenneth R. Fenton, Timothy R. McJunkin, Katya Le Blanc, Jacob P. Lehmer
Publikováno v:
Electric Power Systems Research. 170:326-337
This study looks at forecasted dynamic line ratings in southern Idaho by using data from the high resolution rapid-refresh (HRRR) model for forecasted weather conditions. The HRRR model can provide accurate 18-h forecasts with a 15-min temporal resol
Publikováno v:
Monthly Weather Review. 138:863-885
Mesoscale convective systems (MCSs) are a dominant climatological feature of the central United States and are responsible for a substantial fraction of warm-season rainfall. Yet very little is known about the predictability of MCSs. To help address
Autor:
Craig S. Schwartz, Fanyou Kong, Matthew S. Wandishin, Steven J. Weiss, Michael C. Coniglio, David R. Bright, Jason J. Levit, Kevin W. Thomas, Ming Xue, John S. Kain
Publikováno v:
Weather and Forecasting. 25:263-280
During the 2007 NOAA Hazardous Weather Testbed Spring Experiment, the Center for Analysis and Prediction of Storms (CAPS) at the University of Oklahoma produced a daily 10-member 4-km horizontal resolution ensemble forecast covering approximately thr
Autor:
Matthew S. Wandishin, Steven J. Mullen
Publikováno v:
Weather and Forecasting. 24:530-547
Receiver operating characteristic (ROC) curves have become a common analysis tool for evaluating forecast discrimination: the ability of a forecast system to distinguish between events and nonevents. As is implicit in that statement, application of t
Publikováno v:
Weather and Forecasting. 23:773-785
Mesoscale convective systems (MCSs) are a dominant climatological feature of the central United States and are responsible for a substantial fraction of warm season rainfall. Yet very little is known about the predictability of MCSs. To help alleviat
Publikováno v:
Weather and Forecasting. 20:609-626
Short-range ensemble forecasting is extended to a critical winter weather problem: forecasting precipitation type. Forecast soundings from the operational NCEP Short-Range Ensemble Forecast system are combined with five precipitation-type algorithms
Autor:
Harold E. Brooks, Matthew S. Wandishin
Publikováno v:
Meteorological Applications. 9:455-459
Following upon previous efforts to associate standard measures of forecast skill to relative economic value, the connection is established between the Clayton skill score and the range of users who realise positive value from the forecasts. It is als
Publikováno v:
Monthly Weather Review. 129:729-747
Forecasts from the National Centers for Environmental Prediction’s experimental short-range ensemble system are examined and compared with a single run from a higher-resolution model using similar computational resources. The ensemble consists of f
Publikováno v:
Journal of the Atmospheric Sciences. 57:3918-3938
The process of tropopause folding is studied in the context of the life cycle of baroclinic waves. Previous studies of upper-level frontogenesis have emphasized the role of the vertical circulation in driving stratospheric air down into the midtropos