Zobrazeno 1 - 10
of 21
pro vyhledávání: '"D. B. Kiktev"'
Autor:
D. B. Kiktev, D. V. Blinov, A. Yu. Artamonov, Mikhail Varentsov, K. O. Tudrii, Timofey Samsonov, Irina Repina, R. M. Vil’fand, G. S. Rivin, D. I. Zakharchenko, Inna Rozinkina
Publikováno v:
Russian Meteorology and Hydrology. 45:455-465
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 s
Publikováno v:
Russian Meteorology and Hydrology. 45:1-12
The Extreme Forecast Index (EFI) calculations are performed using the ECMWF 2-m air temperature forecasts produced in the framework of the Subseasonal to Seasonal (S2S) Prediction Project. Four computation schemes are implemented using empirical and
Autor:
R. M. Vil’fand, Mikhail Varentsov, A. Yu. Bundel, Timofey Samsonov, Inna Rozinkina, A. A. Kirsanov, D. B. Kiktev, D. I. Zakharchenko, G. S. Rivin, K. O. Tudriy, D. V. Blinov
Publikováno v:
Russian Meteorology and Hydrology. 44:729-738
The COSMO-Ru1Mp prototype of the numerical weather prediction system for the Moscow region with a grid spacing of 1 km and with the included and adapted TERRA_URB parameterization module for the urban areas is implemented. The module is provided with
Publikováno v:
Hydrometeorological research and forecasting. 4:92-111
Autor:
Mikhail A. Tolstykh, R. Yu. Fadeev, D. B. Kiktev, Vladimir V. Shashkin, S. V. Makhnorylova, V. G. Mizyak, V. S. Rogutov, R. B. Zaripov, Gordey Goyman
Publikováno v:
Russian Meteorology and Hydrology. 43:773-779
Development of the multiscale version of the global atmosphere model SL-AV required many improvements in the dynamical core, replacement or refinement of parameterization algorithms and complex tuning of the model. These modifications were initially
Publikováno v:
Russian Meteorology and Hydrology. 43:1-11
The monthly and seasonal anomalies of temperature and precipitation over the Arctic are considered depending on the global and regional patterns of atmospheric circulation. Nlimate indices are used to identify patterns. The composite analysis allowed
Publikováno v:
Russian Meteorology and Hydrology. 42:582-593
The SL-AV global semi-Lagrangian model of Hydrometcenter of Russia is used for considering the issues of practical predictability of the Standardized Precipitation Index (SPI) recommended by WMO. The index values are computed using the actual data (o
Autor:
Anastasia Bundel, Kwang-Deuk Ahn, Matthew Pyle, Anatoly Muravyev, G. S. Rivin, Yong Wang, E. D. Astakhova, Andrea Montani, Stéphane Bélair, George A. Isaac, Thomas N. Nipen, Janti Reid, Inger-Lise Frogner, Jason A. Milbrandt, Benedikt Bica, D. B. Kiktev, Paul Joe, Inna Rozinkina, Tiziana Paccagnella, Michael Tsyrulnikov, Pertti Nurmi
Publikováno v:
Bulletin of the American Meteorological Society. 98:1908-1929
The World Meteorological Organization (WMO) World Weather Research Programme’s (WWRP) Forecast and Research in the Olympic Sochi Testbed program (FROST-2014) was aimed at the advancement and demonstration of state-of-the-art nowcasting and short-ra
Publikováno v:
Russian Meteorology and Hydrology. 42:425-434
The main stages are considered of the process of Roshydromet forecast technologies modernization that started in the 1990s, especially those related to the use of supercomputers for operational numerical weather prediction (NWP) and to the developmen
Publikováno v:
Russian Meteorology and Hydrology. 40:584-597
Described are the methods and results of the verification of deterministic forecasts of precipitation, air temperature, and wind speed based on the COSMO-Ru and NMMB models issued during the test events (from January 1 to March 15, 2013) in the regio