Zobrazeno 1 - 10 of 52 pro vyhledávání: '"Irk Shagimuratov"'
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Fluctuations in the Total Electron Content and Errors in GPS Positioning Caused by Polar Auroras during the Auroral Disturbance of September 27, 2019
Autor: M. V. Filatov, I. I. Efishov, Irina Zakharenkova, N. Yu. Tepenitsyna, Irk Shagimuratov
Publikováno v: Bulletin of the Russian Academy of Sciences: Physics. 85:318-323
An analysis is performed of fluctuations in navigation signals in the Arctic due to the auroral disturbance of September 27, 2019. Anomalous 3D positioning errors over European auroral stations were detected during this event. It is shown that strong
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d217a3a93648c228ddf2c33668abf938
https://doi.org/10.3103/s1062873821030230
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3
Complex of Radiophysical, Geomagnetic, and Meteorological Observations (IZMIRAN), Kaliningrad Branch
Autor: G. A. Yakimova, Irk Shagimuratov, D. S. Kotova, O. P. Borchevkina, Fedor Bessarab, N. A. Koren’kova, I. V. Karpov, I. I. Efishov, Maxim Klimenko, V. S. Leshchenko, A. V. Radievskii, V. I. Vlasov, I. A. Nosikov, M. I. Karpov, V. L. Lisina
Publikováno v: Russian Journal of Physical Chemistry B. 14:883-891
Since 1964, the Kaliningrad branch of Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, Russian Academy of Sciences (IZMIRAN) has been conducting regular observations of the parameters of the lower atmosphere, ionosph
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2923965f956230ce3fee0a6048df4ed7
https://doi.org/10.1134/s1990793120050176
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4
Ionospheric Effects of Solar Flares in September 2017 and an Evaluation of Their Influence on Errors in Navigation Measurements
Autor: Irk Shagimuratov, I. I. Efishov, G. A. Yakimova, Irina Zakharenkova, N. Yu. Tepenitsina
Publikováno v: Geomagnetism and Aeronomy. 60:597-605
The manifestation of the most powerful flares of class X9.3 and X8.2 recorded on September 6 and 10, 2017, respectively, in the total electronic content (TEC) of the ionosphere, are analyzed. GPS observations at midlatitude stations located in the co
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::25274881d94703dc11ae46f2b74da0f0
https://doi.org/10.1134/s0016793220050138
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5
Auroral Perturbations as an Indicator of Ionosphere Impact on Navigation Signals
Autor: M. V. Shvets, Irk Shagimuratov, S. A. Chernous, I. B. Ievenko, I. I. Efishov, M. V. Filatov, N. V. Kalitenkov
Publikováno v: Russian Journal of Physical Chemistry B. 12:562-567
A comparative analysis of total electron content (TEC) fluctuations and auroral activity, which characterizes the polar ionosphere during periods of substorm activity, is performed. The analysis is based on GPS/GLONASS observations at auroral and sub
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0a07df456a29843989876b0b7388dd96
https://doi.org/10.1134/s1990793118030065
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6
Effects of the Solar Eclipse of March 20, 2015 on the Total Electron Content over Europe
Autor: Irk Shagimuratov, Luisa Koltunenko, G. A. Yakimova, N. Yu. Tepenitsyna, I. I. Efishov
Publikováno v: Russian Journal of Physical Chemistry B. 12:568-575
The effect of the solar eclipse of March 20, 2015 on variations of the total electron content (TEC) in the ionosphere over Europe is analyzed based on GPS/GLONASS measurements at EUREF network stations. The specific feature of this eclipse is that it
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c07e15c44e19673e666cc3e07cb939dc
https://doi.org/10.1134/s1990793118030168
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7
Features of High-Latitude Ionospheric Irregularities Development as Revealed by Ground-Based GPS Observations, Satellite-Borne GPS Observations and Satellite In Situ Measurements over the Territory of Russia during the Geomagnetic Storm on March 17–18, 2015
Autor: Iu.V. Cherniak, Irina Zakharenkova, Irk Shagimuratov, Maxim Klimenko
Publikováno v: Geomagnetism and Aeronomy. 58:70-82
The dynamic picture of the response of the high- and mid-latitude ionosphere to the strong geomagnetic disturbances on March 17–18, 2015, has been studied with ground-based and satellite observations, mainly, by transionospheric measurements of del
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bdc1ba4dcc7d508e8a84bf1e85e2cbc5
https://doi.org/10.1134/s0016793217050176
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8
Observations of the Weddell Sea Anomaly in the ground-based and space-borne TEC measurements
Autor: Iurii Cherniak, Irk Shagimuratov, Irina Zakharenkova
Publikováno v: Journal of Atmospheric and Solar-Terrestrial Physics. 161:105-117
The Weddell Sea Anomaly (WSA) is a summer ionospheric anomaly, which is characterized by a greater nighttime ionospheric density than that in daytime in the region near the Weddell Sea. We investigate the WSA signatures in the ground-based TEC (verti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2baba015e47fc1e6d7e2633fed671e2e
https://doi.org/10.1016/j.jastp.2017.06.014
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10
Use of GLONASS for studying the ionosphere
Autor: A. V. Radievskii, Irina Zakharenkova, N. Yu. Tepenitsyna, G. A. Yakimova, I. I. Efishov, Irk Shagimuratov, Yu. V. Chernyak
Publikováno v: Russian Journal of Physical Chemistry B. 9:770-777
Results of using the Russian Global Navigation Satellite System (GLONASS) to measure absolute values of the ionosphere’s total electron content (TEC) are presented. Specific features of configurations and differences in parameters of GLONASS and GP
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3a65db178704dd6d6e74dae4098d4ac5
https://doi.org/10.1134/s1990793115050243
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