2021-10-16T13:24:11.0000Z-58.8994-24.842252.3manualconfirmedIRIS5.1mb1Origin/20211016133928.000607.205010Magnitude/20211016133928.00066.205011IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus6000fv80contributorID