2021-05-04T14:09:58.0000Z37.574333-118.8498334.04manualconfirmedIRIS0.81Md1Origin/20210504162429.500249.355295Magnitude/20210504162429.500298.355296IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73558030contributorID