Some peculiarities of the procedure for determination of ionospheric plasma parameters during natural disturbances in the ionosphere

Heading: 
Space and Atmospheric Physics
1Lysenko, V, 1Cherniak, Yu.
1S.I. Subbotin Institute of Geophysics of the National Academy of Sciences of Ukraine, Kyiv, Ukraine
Kosm. nauka tehnol. 2004, 10 ;(5-6):110-112
https://doi.org/10.15407/knit2004.05.110
Publication Language: Russian
Abstract: 
An anomalous change of the spectrum of signals scattered by the ionospheric plasma was observed with the incoherent scatter radar of the Institute of Ionosphere during the strong geomagnetic storm on 30 May 2003. The change was observed for 1.5 h at heights from 700 to 1200 km. Such phenomenon was detected with the use of Kharkiv incoherent scatter radar for the first time. The results of the observations are presented and a procedure for determination of the disturbed ionosphere is described.
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References: 
1. Grigorenko Ye. I., Paziura S. A., Puliaiev V. A., et al. Dynamic processes in the ionosphere during the geospace storm on 30 May and solar eclipse on 31 May 2003. Kosm. nauka tehnol., 10 (1), 12—25 (2004) [in Russian].
2. Lysenko V. N. Measuring the vertical component of the plasma-drift velocity and kinetic temperatures in the ionosphere. Geomagnetizm i Aeronomiia, 41 (3), 365—368 (2001) [in Russian].
3. Taran V. I. A study of the natural and artificially disturbed ionosphere by the incoherent scatter method. Geomagnetizm i Aeronomiia, 41 (5), 659—666 (2001) [in Russian].
4. Shpynev B. G., Medvedev A. V., Nosov V. E. Ionospheric observation during July 15—16 2000 major geomagnetic storm. In: Atmospheric and ocean optics. Atmospheric Physics: Abstracts of 8 Joint intern. symp., 211 (Irkutsk, 2001).