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Information × Registration Number 0214U002740, 0113U000703 , R & D reports Title Multi-position radar investigations of ionospheric irregularities at middle and high latitudes above the Euro-Asian region ("SIZIF-13"). popup.stage_title Head Lytvynenko, Leonid, Registration Date 28-01-2014 Organization Institute of Radio Astronomy of Academy of Sciences of Ukraine popup.description2 Object of researches – field-aligned ionospheric irregularities. Purpose of the work - development of radar methods of multiposition diagnostics and monitoring of plasma disturbances. Technique - theoretical investigations of wave scattering by field-aligned irregularities, practical experiments on synchronization of operation of the SuperDARN radar system (Arti, Ekaterinburg region, Russia) and the receiving site at the RAO (Kharkov region, Ukraine). Results – effects of the aspect-sensitive scattering of the probe HF signals by field-aligned irregularities of the polar ionosphere have been theoretically investigated considering regular refraction. A measuring campaign has been carried out jointly with the ISTP of the Siberian Branch of the Russian Academy of Science on the two-position reception of the signals of the Russian SuperDARN radar at the RAO of IRA NASU. Novelty – a vast subpolar region from the Northern Scandinavia to the Far East remains out of the coverage area of the existing world-wide SuperDARN network. Within the project it is planned to span a part of this sector from the Northern Scandinavia to Ural. Scope of application – providing the operability and flight safety of spacecrafts Product Description popup.authors Безродний В.Г. Галушко В.Г. Залізовський А.В. Кащеєв А.С. Кащеєв С.Б. Лисаченко В.М. Литвиненко Л.М. Пікулік І.І. Сопін А.О. Токарська Л.Д. Шульга Д.В. Ямпольський Ю.М. popup.nrat_date 2020-04-02 Close