Simulation of severe convective storms with hail occurrence by the COSMO NWP model
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378289%3A_____%2F15%3A00447832" target="_blank" >RIV/68378289:_____/15:00447832 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Simulation of severe convective storms with hail occurrence by the COSMO NWP model
Original language description
We applied the COSMO NWP model with the assimilation of radar reflectivity data to nowcasting of convective precipitation with hail. The model was applied with a horizontal resolution of 2.8 and 1.1 km and with two moment microphysics. The precipitationforecasts were evaluated against the estimates of real precipitation obtained by merging radar-derived precipitation and rain-gauge measurements. We also evaluated forecasted development of convective storms using synthetic satellite imagines of MeteosatSecond Generation (MSG) and compared them with real satellite MSG measurements for 8 spectral channels in infrared part of the electromagnetic spectrum. We will present obtained results. We also suppose that we will show first results with ?bin microphysics incorporated into the COSMO model.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
DG - Atmospheric sciences, meteorology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA13-34856S" target="_blank" >GA13-34856S: Advanced random field methods in data assimilation for short-term weather prediction</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů