Simulation of the storm on 15 August, 2010, using a high resolution COSMO NWP model

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378289%3A_____%2F14%3A00398920" target="_blank" >RIV/68378289:_____/14:00398920 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.atmosres.2013.09.015" target="_blank" >http://dx.doi.org/10.1016/j.atmosres.2013.09.015</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.atmosres.2013.09.015" target="_blank" >10.1016/j.atmosres.2013.09.015</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Simulation of the storm on 15 August, 2010, using a high resolution COSMO NWP model

Popis výsledku v původním jazyce

The aim of this study was to verify whether a high resolution COSMO NWP model could simulate a heavy hailstorm that occurred on 15 August 2010 in Prague. The model was applied with horizontal resolutions of 2.8 km and 1.1 km. The latter model used initial and boundary conditions that were calculated from prognostic fields of the lower resolution model, and its initial and boundary conditions were based on the COSMO-EU model outputs. The COSMO NWP models were used with the two-moment Seifert?Beheng cloudmicrophysical scheme and were applied with and without the assimilation of radar reflectivity. To identify hail occurrences, an algorithm based on applying several criteria to radar reflectivity and aerological measurements was applied. The primary result of this study was that the COSMO NWP model using Seifert?Beheng microphysics could be used to simulate the studied hailstorm, which agrees with the results of previous studies. Although the forecasted hail should not be expected to agr

Název v anglickém jazyce

Simulation of the storm on 15 August, 2010, using a high resolution COSMO NWP model

Popis výsledku anglicky

The aim of this study was to verify whether a high resolution COSMO NWP model could simulate a heavy hailstorm that occurred on 15 August 2010 in Prague. The model was applied with horizontal resolutions of 2.8 km and 1.1 km. The latter model used initial and boundary conditions that were calculated from prognostic fields of the lower resolution model, and its initial and boundary conditions were based on the COSMO-EU model outputs. The COSMO NWP models were used with the two-moment Seifert?Beheng cloudmicrophysical scheme and were applied with and without the assimilation of radar reflectivity. To identify hail occurrences, an algorithm based on applying several criteria to radar reflectivity and aerological measurements was applied. The primary result of this study was that the COSMO NWP model using Seifert?Beheng microphysics could be used to simulate the studied hailstorm, which agrees with the results of previous studies. Although the forecasted hail should not be expected to agr

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DG - Vědy o atmosféře, meteorologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Atmospheric Research

ISSN

0169-8095

e-ISSN

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Svazek periodika

137

Číslo periodika v rámci svazku

FEB

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

12

Strana od-do

100-111

Kód UT WoS článku

000329554100010

EID výsledku v databázi Scopus

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