2020-12-19T19:00:59.0000Z35.7745-117.5946673.87manualconfirmedIRIS0.29Ml1Origin/20201221161427.404334.89867Magnitude/20201221161427.404388.89868IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalogci39498159contributorID