Solar activity and forecast of large earthquake

２０２０/１０/１９/２０：５４（ＵT）　91 km SE of Sand Point, Alaska M ７．５

２０２０/１０/３０/１１：５１（ＵT）　15 km NNE of Néon Karlovásion, Greece M ７．０

NEXT＞＞