2023-08-03T08:32:51.0000Z34.805333-118.93083313.96manualconfirmedIRIS2.16Ml1Origin/20230803141225.344255.263774Magnitude/20230803141225.344306.263775IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39628506contributorID