2022-12-11T23:06:48.0000Z38.837002-122.8109971.63manualconfirmedIRIS0.22Md1Origin/20221211230901.276518.823699Magnitude/20221211230901.276572.823700IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73817461contributorID