2021-04-20T00:43:50.0000Z-60.2464-27.453199.09manualconfirmedIRIS4.9mb1Origin/20210420010143.87454.9145102Magnitude/20210420010143.874591.9145103IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus6000e31bcontributorID