Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Iu.V. Cherniak"'
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
Autor:
Maxim Klimenko, K.G. Ratovsky, N. A. Koren’kova, Irina Zakharenkova, Vladimir V. Klimenko, Yu. V. Yasyukevich, A.A. Mylnikova, Iu.V. Cherniak
Publikováno v:
Advances in Space Research. 56:1951-1960
This paper deals with study of the ionospheric Mid-latitude Summer Evening Anomaly (MSEA) in the F 2 layer peak electron density ( N m F 2) in the Northern Hemisphere and its manifestation in the Total Electron Content ( TEC ) during the solar activi
Publikováno v:
Advances in Space Research. 56:1886-1894
We report the features of the critical frequency foEs and probability of the sporadic E layer occurrence P( Es ) estimated at the Kaliningrad ionosonde station (54°N, 20°E) during the sudden stratosphere warming (SSW) in winter during the years 200
Publikováno v:
Advances in Space Research. 55:2077-2085
We studied the contribution of the global plasmaspheric and ionospheric electron content (PEC and IEC) into total electron content (TEC). The experimental PEC was estimated by comparison of GPS TEC observations and FORMOSAT-3/COSMIC radio occultation
Publikováno v:
Advances in Space Research. 55:2070-2076
Vertical total electron content (vTEC) values computed using IRI-2012 and IRI Plas models have been compared with diurnal GPS vTEC data derived from European mid-latitude GPS station Potsdam. Comparative data-model analysis does not reveal good perfo
Analysis of the ionosphere/plasmasphere electron content variability during strong geomagnetic storm
Publikováno v:
Advances in Space Research. 54:586-594
The ionosphere/plasmasphere electron content (PEC) variations during strong geomagnetic storms in November 2004 were estimated by combining of mid-latitude Kharkov incoherent scatter radar observations and GPS TEC data derived from global TEC maps. T
Autor:
Irina Zakharenkova, Iu.V. Cherniak
Publikováno v:
Advances in Space Research. 53:1304-1312
Low Earth Orbiting satellites carrying a dual frequency GPS receiver onboard offer a unique opportunity to remote sensing of the global ionosphere on a continuous basis. No other profiling technique unifies profiling through the entire F2-layer with
Publikováno v:
Advances in Space Research. 53:175-189
Analysis of a long-time series of hourly median characteristics of the ionospheric plasma at two mid-latitude locations in the Northern and Southern hemisphere, Juliusruh (54.6N; 13.4E) and Hobart (42.9S; 147.3E), reveals patterns of their synchronou
Publikováno v:
Advances in Space Research. 52:1827-1836
Comparative analysis of GPS TEC data and FORMOSAT-3/COSMIC radio occultation measurements was carried out for Japan region during period of the extremely prolonged solar minimum of cycle 23/24. COSMIC data for different seasons corresponded to equino
Publikováno v:
Advances in Space Research. 52:391-402
Since the early 1990s, global positioning system measurements have been used to study of the state and rapid changes of the Total Electron Content in the ionosphere. Currently, the increasing number of permanent stations makes it possible to generate