2023-07-16T03:56:12.0000Z38.7805-122.7256671.65manualconfirmedIRIS1.3Md1Origin/20230718162231.802168.148742Magnitude/20230718162231.802225.148743IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73913506contributorID