2021-11-17T20:01:15.0000Z37.791-121.9646679.43manualconfirmedIRIS1.52Md1Origin/20211118160756.24071.249850Magnitude/20211118160756.240742.249851IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73654110contributorID