2021-02-01T08:00:02.0000Z33.166167-115.64755.32manualconfirmedIRIS2.3Ml1Origin/20210202010018.891197.2311703Magnitude/20210202010018.891247.2311704IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39537631contributorID