2021-08-26T03:20:24.0000Z-58.8028-25.434630manualconfirmedIRIS5.8mww1Origin/20210827003549.534808.608714Magnitude/20210827003549.534856.608715IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogusauto7000f403,us7000f403,pt21238001,at00qyffy0contributorID