2021-07-27T16:00:51.0000Z34.028833-117.00513.15manualconfirmedIRIS1.47Ml1Origin/20210728001057.384751.292176Magnitude/20210728001057.384801.292177IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39754871contributorID