Mesoscale Atmospheric Modeling of Extreme Velocities over the Sea of Okhotsk and Sakhalin

Autor: Mikhail Varentsov, Alexander Kislov, Vladimir Platonov, G. S. Rivin, Mikhail Chumakov, Mikhail Nikitin, Inna Rozinkina
Rok vydání: 2018
Předmět:
Zdroj: Izvestiya, Atmospheric and Oceanic Physics. 54:322-326
ISSN: 1555-628X
0001-4338
DOI: 10.1134/s0001433818040242
Popis: A detailed modeling of meteorological parameters over the last 30 years (1985–2014) has been performed for the Sea of Okhotsk and Sakhalin regions in the frame of the COSMO-CLM regional mesometeorological nonhydrostatic atmospheric model. The downscaling technology is suggested and achieved with three consequent “nesting domains” (with 13.2-, 6.6-, and 2.2-km grid scales). The COSMO-CLM model reproduces (especially successfully on the 2.2-km grid scale) the extremes of wind velocity observed by meteorological stations well. Synoptic situations accompanied by extreme wind speeds are reproduced in detail.
Databáze: OpenAIRE