2026-05-27T21:37:38.0000Z-58.1685-26.01798.847manualconfirmedIRIS4.6mb1Origin/20260527222051.142609.96237Magnitude/20260527222051.142664.96238IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus7000snybcontributorID