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Oscillations with planetary wave periods in variations in the ionospheric parameters over Eastern Siberia |
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| Authors: | Kokourov V D Vergasova G V Kazimirovsky E S |
| Institution: | 1.Institute of Solar-Terrestrial Physics, P.O. Box 291, Irkutsk, 664033, Russia ; |
| Abstract: | The results of a periodogramanalysis of the variations in the ionospheric parameters, measured using the vertical radio sounding method at midlatitude Irkutsk observatory (Eastern Siberia), are presented. The 1984–1986 period of observations was used. It has been indicated that the statistically significant oscillations with periods typical of planetary waves are present in the variations in f 0Es, f bEs, h′Es, f min, f 0F2, and h′F. |
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