Improving the Explicit Prediction of Freezing Rain in a Kilometer-Scale Numerical Weather Prediction Model
نویسندگان
چکیده
منابع مشابه
Accelerating Extreme-Scale Numerical Weather Prediction
Numerical Weather Prediction (NWP) and climate simulations have been intimately connected with progress in supercomputing since the first numerical forecast wasmade about 65 years ago. The biggest challenge to state-of-the-art computational NWP arises today from its own software productivity shortfall. The application software at the heart of most NWP services is ill-equipped to efficiently ada...
متن کاملNumerical Weather Prediction Models
JMA operates NWP models to meet various kinds of requirements on weather forecasting. The suite of the NWP models covers a wide temporal range of forecast periods from a few hours to two seasons providing a seamless sequence of products for the public. The Global Spectral Model (GSM) produces 84-hour forecast four times a day (00, 06, 12, 18 UTC) to support the official short-range forecasting ...
متن کاملMesoscale Numerical Weather Prediction
Mesoscale models, with grid resolution higher than synoptic and global models, and with advanced physical parameterizations, have been an important tool for meteorological research over the past twenty years. The research applications of mesoscale models, mostly through case studies or model sensitivity experiments in the 1980s, provided us with important physical insights into mesoscale weathe...
متن کاملDissertation Improving Numerical Weather Prediction: Error Growth at the Convective Scale and Speed
Acknowledgments
متن کاملWeather Prediction by Numerical Process
Accurate weather forecasts based on computer simulation are now produced as a routine, and have reached such a level of reliability that the rare forecast failures evoke a strong reaction in the media and amongst users. Numerical simulation of an ever-increasing range of geophysical phenomena is adding enormously to our understanding of complex processes in the Earth system. The consequences fo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Weather and Forecasting
سال: 2018
ISSN: 0882-8156,1520-0434
DOI: 10.1175/waf-d-17-0136.1