2021-08-17T20:06:14.0000Z-59.6294-26.209256.19manualconfirmedIRIS5.5mww1Origin/20210819165846.708222.539402Magnitude/20210819165846.70827.539403IRISSOUTH SANDWICH ISLANDS REGIONregion nameNEIC PDEcatalogusauto6000f7nx,us6000f7nx,pt21229003,at00qy02iicontributorID