2021-08-17T21:34:42.0000Z34.1315-117.4516676.81manualconfirmedIRIS1.22Ml1Origin/20210817214002.438141.522155Magnitude/20210817214002.438195.522156IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39776047contributorID