2021-11-27T10:11:19.0000Z-59.4627-25.727441.72manualconfirmedIRIS4.9mb1Origin/20211127104135.122758.327846Magnitude/20211127104135.12281.327847IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus7000fxgpcontributorID