2022-12-04T00:07:52.0000Z38.818832-122.8191682.33manualconfirmedIRIS0.76Md1Origin/20221204001118.790962.767257Magnitude/20221204001118.791016.767258IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73814341contributorID