2021-08-19T06:48:40.0000Z33.519833-116.57183313.88manualconfirmedIRIS0.59Ml1Origin/20210819201316.032424.540900Magnitude/20210819201316.032473.540901IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40014960contributorID