2021-12-10T05:03:35.0000Z-56.1394-27.739100.48manualconfirmedIRIS4.9mb1Origin/20211210055057.48683.437528Magnitude/20211210055057.486888.437529IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus6000gb34contributorID