2025-09-07T12:43:11.0000Z33.304167-116.2531675.76manualconfirmedIRIS0.73Ml1Origin/20250907124830.184944.482360Magnitude/20250907124830.185004.482361IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41285632contributorID