2021-10-05T17:30:27.543Z25.7446125.04248.38manualconfirmedUSGS5.4mww1Origin/20211006142006.315988.98862Magnitude/20211006142006.316035.98863USGS107 km NNW of Hirara, Japanregion nameuscatalogus6000frzbcontributorID