2020-12-28T16:52:26.0000Z35.7275-117.5096670.07manualconfirmedIRIS0.64Ml1Origin/20201228171338.542411.1012529Magnitude/20201228171338.542483.1012530IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalogci39506007contributorID