2021-05-31T15:04:37.0000Z34.1515-116.4418336.02manualconfirmedIRIS2.27Ml1Origin/20210531150913.530907.87919Magnitude/20210531150913.530958.87920IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39911456contributorID