Mathematical model for studying the effects of solar eclipses on the Earth's ionosphere

Vasiliy I. Popov

doi:10.1117/12.2603097

15 December 2021 Mathematical model for studying the effects of solar eclipses on the Earth's ionosphere

Vasiliy I. Popov

Proceedings Volume 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 119167K (2021) https://doi.org/10.1117/12.2603097
Event: 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2021, Moscow, Russian Federation

Abstract

The paper presents a mathematical model of the ionosphere based on the Euler formalism, supplemented by a block for calculating the intensity and location of the lunarshadow on the Earth's surface during a solar eclipse. This allows considering the effects of a solar eclipse in the Earth's ionosphere on a global scale. The model enablesobtaining the ionospheric parameters of the upper ionosphere down to the low-latitude regions of the northern hemisphere. We present preliminary results of modeling for the mid-latitude region of the northern hemisphere and comparison of modeling data with data obtained from vertical sounding stations.

Citation Download Citation

Vasiliy I. Popov "Mathematical model for studying the effects of solar eclipses on the Earth's ionosphere", Proc. SPIE 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 119167K (15 December 2021); https://doi.org/10.1117/12.2603097

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