2020-11-07T12:56:04.0000Z-62.283-58.327710manualconfirmedIRIS4.7mb1Origin/20201110104718.521973.1089715Magnitude/20201110104718.522024.1089716IRISSOUTH SHETLAND ISLANDSregion nameNEIC PDEcatalogus7000cbsxcontributorID