2021-04-27T08:13:25.0000Z33.4955-116.7863.83manualconfirmedIRIS1.06Ml1Origin/20210428165630.35626.129134Magnitude/20210428165630.356312.129135IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39630743contributorID