Correlating locations of the overshooting tops with the occurrence of severe weather on the ground (CROSBI ID 584514)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Strelec Mahović, Nataša ; Mikuš, Petra
engleski
Correlating locations of the overshooting tops with the occurrence of severe weather on the ground
Storms with overshooting tops often produce severe weather conditions such as heavy rainfall, strong winds, hail, lightning and tornadoes. According to some investigations the relationship between the overshooting tops and severe weather over Europe is rather strong, especially for large hail and severe wind. Overshooting cloud tops can be detected from the satellite, using brightness temperature differences between the water vapour (6.2 μm), ozone (9.7 μm) or carbon-dioxide (13.4 μm) and the infrared (10.8 μm) channel. The aim of this investigation is to establish the relationship between the occurrence of the overshooting tops and the onset of severe weather phenomena over the Central Europe. Locations and times of appearance of the overshooting tops, derived from the Meteosat 9 data, are compared with the occurrence of strong wind and wind gusts, temperature and humidity change and precipitation, measured by the automatic stations.
overshooting tops; satellite-based detection; severe weather
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Podaci o prilogu
2011.
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objavljeno
978-92-9110-093-4
Podaci o matičnoj publikaciji
Proceedings - 2011 EUMETSAT Meteorological Satellite Conference, Oslo, Norway, 05-09 September 2011
European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT)
1011-3932
Podaci o skupu
2011 EUMETSAT Meteorological Satellite Conference
predavanje
05.09.2011-09.09.2011
Oslo, Norveška