2024-03-12T05:02:23.0000Z-60.0325-27.6893129.185manualconfirmedIRIS5mb1Origin/20240312051858.483135.57494Magnitude/20240312051858.483186.57495IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus7000m4t7contributorID