2021-02-08T00:52:53.0000Z37.497333-121.8253334.46manualconfirmedIRIS1.79Md1Origin/20210209203755.514526.2869129Magnitude/20210209203755.514575.2869130IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73519931contributorID