2024-12-05T16:51:31.0000Z-55.7476-29.0697171.121manualconfirmedIRIS5.1mb1Origin/20241205170752.299024.63685Magnitude/20241205170752.299081.63686IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus7000nw6gcontributorID