2025-09-20T10:48:29.0000Z33.535333-116.7168335.92manualconfirmedIRIS0.61Ml1Origin/20250920105341.720568.603679Magnitude/20250920105341.72062.603680IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40446794contributorID