Development of the High-resolution Operational System for Numerical Prediction of Weather and Severe Weather Events for the Moscow Region

Rivin, G.S.; Rozinkina, I.A.; Vil’fand, R.M.; Kiktev, D.B.; Tudrii, K.O.; Blinov, D.V.; Varentsov, M.I.; Zakharchenko, D.I.; Samsonov, T.E.; Repina, I.A.; Artamonov, A.Y.

Авторы: Rivin G.S., Rozinkina I.A., Vil’fand R.M., Kiktev D.B., Tudrii K.O., Blinov D.V., Varentsov M.I., Zakharchenko D.I., Samsonov T.E., Repina I.A., Artamonov A.Yu
Журнал: Russian Meteorology and Hydrology
Том: 45
Номер: 7
Год издания: 2020
Издательство: Allerton Press Inc.
Местоположение издательства: United States
Первая страница: 455
Последняя страница: 465
Оригинальные версии: Разработка оперативной системы численного прогноза погоды и условий возникновения опасных явлений с высокой детализацией для Московского мегаполиса
DOI: 10.3103/s1068373920070018
Аннотация: The study presents the new system for operational short-range numerical weather prediction with the grid spacing of 1 km for the Moscow region that considers the features of urbanized surface and is based on the COSMO-Ru1M model configuration. This system is implemented in the Hydrometcenter of Russia. The results of the trial testing of the optimum model configuration for the Moscow region using observations from the dense network of weather stations and MTP-5 temperature profilers are presented. High prediction capabilities of the new forecasting system are demonstrated. The approaches to the minimization of the time of calculations for the technology chain implemented at the Roshydromet supercomputer are described. A case study of modeling with the grid spacing of 500 m versus 1000 m for summer convective weather events in the Moscow region has been analyzed.
Добавил в систему: Самсонов Тимофей Евгеньевич

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Development of the High-resolution Operational System for Numerical Prediction of Weather and Severe Weather Events for the Moscow Regionстатья

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