2023-01-28T14:17:22.0000Z33.677333-116.72716714.89manualconfirmedIRIS0.28Ml1Origin/20230131000907.757142.76145Magnitude/20230131000907.757208.76146IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40163319contributorID