2023-05-08T05:25:01.0000Z37.312-121.6770027.2manualconfirmedIRIS1.94Md1Origin/20230508052836.654483.287611Magnitude/20230508052836.654535.287612IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73885291contributorID