2021-10-15T12:36:13.0000Z33.8205-116.1665.19manualconfirmedIRIS1.3Ml1Origin/20211015221438.334253.197803Magnitude/20211015221438.334304.197804IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39834551contributorID