2025-11-04T23:49:26.72Z49.7215155.884166.292manualconfirmedUSGS5.7mb1Origin/20251105045957.131852.195508Magnitude/20251105045957.131903.195509USGS107 km S of Severo-Kuril’sk, Russiaregion nameuscatalogus6000rljicontributorID