2025-08-23T03:44:15.0000Z50.8695157.241163.882manualconfirmedIRIS5.5Mww1Origin/20250823040525.520654.337557Magnitude/20250823040525.520707.337558IRISKURIL ISLANDSregion nameNEIC PDEcatalogusauto6000r39a,us6000r39acontributorID