2022-08-31T15:50:53.0000Z-60.6115-25.901210manualconfirmedIRIS4.7mb1Origin/20220831221438.3531.92506Magnitude/20220831221438.353151.92507IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus7000i41bcontributorID