2021-05-06T01:30:56.0000Z33.5035-116.51716711.32manualconfirmedIRIS0.98Ml1Origin/20210506013554.477653.567591Magnitude/20210506013554.477701.567592IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39642423contributorID