2020-12-10T04:17:09.0000Z37.162167-121.5445027.7manualconfirmedIRIS1.3Md1Origin/20201210041930.52714.2794686Magnitude/20201210041930.527193.2794687IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73495855contributorID