2023-08-23T17:51:25.0000Z-55.9095-27.491388.592manualconfirmedIRIS5.1mb1Origin/20230824221933.784953.419161Magnitude/20230824221933.785003.419162IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus7000kqdhcontributorID