%0 Journal Article %T The Geomagnetically Induced Current Extremal Values Estimation Based on Baygazan Magnetical Station Data %A Gvozdarev, A.Y. %A Uchaykin, E.O. %K Geomagnetically-induced current, South Siberia, simulation, bay-like disturbances, geomagnetic pulsation, SSC %J Russian Journal of Earth Sciences %D 2026 %N 25 %P 0 %I Geophysical Center of the Russian Academy of Sciences