Solar-Terrestrial Physics Solar-Terrestrial Physics Solar-Terrestrial Physics 2500-0535 12821 10.12737/21001 Results of current research Results of current research Results of current research Influence of meteorological storms on ionospheric parameters in the Baltic region in 2010 Influence of meteorological storms on ionospheric parameters in the Baltic region in 2010 Карпов Иван Викторович Karpov Ivan Viktorovich ivkarpov@inbox.ru

доктор физико-математических наук;

doctor of physical and mathematical sciences;

 Борчевкина Ольга Павловна Borchevkina Olga Pavlovna opsuslova@gmail.com

кандидат физико-математических наук;

candidate of physical and mathematical sciences;

 Дадашев Руслан Захир оглы Dadashev Ruslan Zahir ogly rusa1710@mail.ru Ильминская Александра Викторовна Ilminskaya Aleksandra Viktorovna a.ilminskaya@mail.ru Калининградский филиал Института земного магнетизма, ионосферы и распространения радиоволн им. Н.В. Пушкова РАН Калининград Россия West Department of Pushkov Institute of Terrestrial Mag-netism, Ionosphere and Radio Wave Propagation RAS Kaliningrad Russian Federation Балтийский федеральный университет имени И. Канта Калининград Россия I. Kant Baltic Federal University Kaliningrad Russian Federation Калининградский филиал Института земного магнетизма, ионосферы и распространения радиоволн им. Н.В. Пушкова РАН Калининград Россия West Department of Pushkov Institute of Terrestrial Mag-netism, Ionosphere and Radio Wave Propagation RAS Kaliningrad Russian Federation Балтийский федеральный университет имени И. Канта Калининград Россия I. Kant Baltic Federal University Kaliningrad Russian Federation Балтийский федеральный университет имени И. Канта Калининград Россия I. Kant Baltic Federal University Kaliningrad Russian Federation Балтийский федеральный университет имени И. Канта Калининград Россия I. Kant Baltic Federal University Kaliningrad Russian Federation 08 08 2016 08 08 2016 2 2 77 81 https://naukaru.ru/en/nauka/article/12821/view

The paper presents observations of atmospheric and ionospheric parameters during strong meteorological disturbances (storms) in the Kaliningrad region. The critical frequency of the F2 layer (foF2) and the total electron content (TEC) were observed at the station Kaliningrad (20 °E, 54.20 °N). Atmospheric pressure and wind were taken to be the atmospheric parameters under study. The analysis of ionospheric observations has shown that during meteorological storms the amplitude of diurnal variations in TEC decreases to 50 %; and in foF2, to 15 % as compared to quiet days. The revealed changes in ionospheric conditions during meteorological storms are regularly registered and represent a characteristic feature of the meteorological effect on the ionosphere.

The paper presents observations of atmospheric and ionospheric parameters during strong meteorological disturbances (storms) in the Kaliningrad region. The critical frequency of the F2 layer (foF2) and the total electron content (TEC) were observed at the station Kaliningrad (20 °E, 54.20 °N). Atmospheric pressure and wind were taken to be the atmospheric parameters under study. The analysis of ionospheric observations has shown that during meteorological storms the amplitude of diurnal variations in TEC decreases to 50 %; and in foF2, to 15 % as compared to quiet days. The revealed changes in ionospheric conditions during meteorological storms are regularly registered and represent a characteristic feature of the meteorological effect on the ionosphere.

 Acoustic-gravity waves ionosphere total electron content meteorological disturbances storms Acoustic-gravity waves ionosphere total electron content meteorological disturbances storms

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