Search academic texts

Information × Registration Number 0215U006279, 0115U003788 , R & D reports Title Effect of aerosol, water vapor on regional climate in Ukraine. Step 3. Estimation of aerosol radiative forcing, the variations of water vapor and ozone in the atmosphere of Ukraine, analyze of observational data series popup.stage_title Head Sosonkin M.G., Registration Date 25-12-2015 Organization Main Astronomical Observatory popup.description2 With solar photometers international network AERONET, since 2008 and still run surveillance on the content and optical characteristics of aerosols in the atmosphere over Kyiv. According to these observations received Climatological main characteristics of the aerosol layer of Kyiv for 2008 - 2014. The features and their changes during the given period. Continued research on a regional air monitoring stations of the international network of the World Meteorological Organization, established the collective efforts of MAO Loa and Space Physics Research Laboratory KNU. For the first time the peculiarities of seasonal variations in the parameters of aerosol, ozone and water vapor in the atmosphere over Ukraine. For the first time in Ukraine were carried out lidar studies of the aerosol distribution in height. Understandings about distribution of the aerosol in the atmosphere, its power layer dynamics under different weather conditions were received. The features of high-altitude aerosol distribution - products of burning of biomass - in the heavily polluted atmosphere of the Kyiv. The aerosol radiative forcing the upper limit for atmospheric observations in Kiev, which is designed as according AERONET, and the algorithm program GAME is determined. On average radiation forcing is negative (-6 ? -40 W / m2). The aerosol is cooling the atmosphere of Kyiv, although during the winter months, this majestic is positive (2 ? 15 W / m2). The project allowed to rich experience in preparation for the creation of complex scientific equipment space experiment Aerosol-UA. Product Description popup.authors Євтушевський О. О. Єрьоменко Н.О. Бовчалюк А.П. Бовчалюк В.П. Данилевський В.О. Міліневський Г.П. Міщишина І. О. Сосонкін М.Г. popup.nrat_date 2020-04-02 Close