2023-08-20T20:56:40.83Z54.6958-161.123649.913manualconfirmedUSGS4.5mwr1Origin/20230820211852.790214.386437Magnitude/20230820211852.790267.386438USGS81 km SSW of Sand Point, Alaskaregion nameuscatalogus7000kpptcontributorID