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Information × Registration Number 0214U002712, 0113U007000 , R & D reports Title The study of the spatial distribution of wave disturbances of the upper atmosphere over Antarctica from satellite measurements. popup.stage_title Head Fedorenko Alla Konstantinovna, Registration Date 27-01-2014 Organization Space Research Institute popup.description2 Global features of distribution of wave activity have been identified over Antarctica. Satellite data were used for investigation. The possible interactions of global features of distribution of wave activity and the polar circulation have been investigated. Comparative analysis of wave disturbances over the Antarctic and the Arctic was held: general seasonal regularities have been identified, the theoretical interpretation of these features have been presented and it has been shown that the polar circulation determines the dynamics and morphology of medium-scale AGW. The empirical dependence of the amplitudes of the polar wind speed AGW has been received. The systematic comparison of the AGW propagation directions with directions of winds were held, the dependence of the AGW frequencies of the background wind velocity were analyzed, and the possible connection with the wind and AGW amplitudes were investigated. The parameters of wave disturbances in the neutral atmosphere and in the ionospheric plasma were analyzed. The obtained results allow us to consider the contribution to the model of ionosphere and allow us to increase the understanding of the mechanisms of interaction of atmospheric disturbances and space weather. Product Description popup.authors Беспалова Анна Вадимівна Крючков Євген Іванович Федоренко Алла Костянтинівна Черемних Олег Костянтинович popup.nrat_date 2020-04-02 Close