TY JOUR TI Geomagnetic effect of the Bering Sea meteoroid KW meteoroid KW geomagnetic response KW geomagnetic pulsations KW ionosphere KW magnetosphere JO Russian Journal of Earth Sciences AU Gavrilov, B.G. AU Pilipenko, V.A. AU Poklad, Y.V. AU Ryakhovsky, I.A. PY 2020 IS 20 PB Geophysical Center of the Russian Academy of Sciences