2021-08-12T22:13:10.0000Z-59.8036-26.465635manualconfirmedIRIS5.1mb1Origin/20210812223121.72892.470683Magnitude/20210812223121.728975.470684IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus6000f4vhcontributorID