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| Content Provider | Springer Nature Link |
|---|---|
| Author | Matyugov, S. S. Yakovlev, O. I. Anufriev, V. A. Cherkuva, G. P. |
| Copyright Year | 2009 |
| Abstract | Results of the analysis of 327 sessions of radio occultation on satellite-to-satellite paths are presented. The data are taken in the nighttime polar ionosphere in the regions with latitudes of 67°–88°, and in the period of high solar activity from October 26, 2003 to November 9, 2003. Typical ionospheric changes in the amplitude and phase of decimeter radio waves on paths GPS satellites-CHAMP satellite are presented. It is demonstrated that these data make it possible to determine characteristics of the sporadic E s structures in the lower ionosphere at heights of 75–120 km. Histograms of distribution of the lower and upper boundaries, thickness, and intensity of the E s structures are presented. Dispersion and spectra of amplitude fluctuations of decimeter radio waves caused by small-scale irregularity of the ionospheric plasma are analyzed. The relation of the polar E s structures and intensity of small-scale plasma irregularity to various manifestations of solar activity is discussed. The efficiency of monitoring the ionospheric disturbances caused by shock waves of the solar wind by the radio occultation method on satellite-to-satellite paths is demonstrated. |
| Ending Page | 267 |
| Page Count | 9 |
| Starting Page | 259 |
| File Format | |
| ISSN | 00109525 |
| e-ISSN | 16083075 |
| Journal | Cosmic Research |
| Issue Number | 4 |
| Volume Number | 47 |
| Language | English |
| Publisher | SP MAIK Nauka/Interperiodica |
| Publisher Date | 2009-08-11 |
| Publisher Place | Dordrecht |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Extraterrestrial Physics, Space Sciences Astrophysics Astronomy, Astrophysics and Cosmology |
| Content Type | Text |
| Resource Type | Article |
| Subject | Astronomy and Astrophysics Aerospace Engineering Space and Planetary Science |
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