1. Institute of Solar‐Terrestrial Physics of Siberian Branch of Russian Academy of Sciences (ISTP SBRAS) Irkutsk Russia
2. Institute of Astronomy and Geophysics Mongolian Academy of Sciences Ulaanbaatar Mongolia
3. A. A. Ezhevsky Federal State Budgetary Educational Institute of Higher Education Irkutsk State Agrarian University Irkutsk Russia