2023-05-30T11:47:29.0000Z33.950167-116.63733316.93manualconfirmedIRIS0.55Ml1Origin/20230530173433.601273.48491Magnitude/20230530173433.601326.48492IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40237575contributorID