2021-08-30T18:52:10.0000Z-60.2568-27.760732.58manualconfirmedIRIS5mb1Origin/20210831205811.305731.659197Magnitude/20210831205811.305778.659198IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus7000f5u6contributorID