The comparison of atmospheric instability indices retrieved from the data of radio sounding and MODIS spectroradiometer on thunderstorm days over West Siberia
| Autor: | M Yu Belikova, S. Yu. Krechetova, Olga E. Nechepurenko, Valentina P. Gorbatenko |
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| Přispěvatelé: | Томский государственный университет Геолого-географический факультет Кафедра метеорологии и климатологии |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Fluid Flow and Transfer Processes
Atmospheric Science Meteorology Lift (data mining) грозы law.invention спектрорадиометры Depth sounding Spectroradiometer неустойчивость атмосферы law Atmospheric instability Thunderstorm Radiosonde Environmental science Satellite Западная Сибирь Water Science and Technology Convection cell |
| Zdroj: | Russian meteorology and hydrology. 2015. Vol. 40, № 5. P. 289-295 |
| Popis: | Considered is the possibility of using the MODIS spectroradiometer database for the determination of the level of atmospheric in stability for thunderstorm forecasting over West Siberia. Three indices computed from the data of the satellite and radiosondes are compared as instability characteristics: LIFT, TOTL, and KIND. It is revealed that two indices correlate well, namely, LIFT and TOTL. It is demonstrated that the results of MODIS sounding enable identifying the spatial position of deep convective cells and specifying the thunderstorm forecast. |
| Databáze: | OpenAIRE |
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