2021-08-18T21:49:57.0000Z-59.7093-26.369338.08manualconfirmedIRIS5.9mww1Origin/20210818224414.714569.532103Magnitude/20210818224414.714628.532104IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogus6000f843,at00qy21ze,pt21230003,usauto6000f843contributorID