2021-08-30T14:45:52.0000Z-59.5325-26.437270.26manualconfirmedIRIS5.2mb1Origin/20210830154748.235559.644345Magnitude/20210830154748.235609.644346IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus7000f5pzcontributorID