Influence of solar activity on electron density fluctuations in the Earth’s ionosphere according to Swarm satellite data

Leonid A. Voloboev; Victor I. Zakharov

doi:10.1117/12.2575539

12 November 2020 Influence of solar activity on electron density fluctuations in the Earth’s ionosphere according to Swarm satellite data

Leonid A. Voloboev, Victor I. Zakharov

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Proceedings Volume 11560, 26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 115608K (2020) https://doi.org/10.1117/12.2575539
Event: 26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2020, Moscow, Russian Federation

Abstract

Based on the database of Kp and AE magnetic field indices, we consider the effect of solar activity on fluctuations in the electron concentration in the Earth’s ionosphere using satellite in-situ measurements in 2014. The geophysical indices S4 and RODI are calculated, and their correlation coefficients are obtained in cases with calm and disturbed geomagnetic environments. The weekly (from January 6 to 12, 2014) polar maps of the indicated indices were calculated and constructed.

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Leonid A. Voloboev and Victor I. Zakharov "Influence of solar activity on electron density fluctuations in the Earth’s ionosphere according to Swarm satellite data", Proc. SPIE 11560, 26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 115608K (12 November 2020); https://doi.org/10.1117/12.2575539

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