2021-02-22T18:33:29.0000Z37.499667-118.5688339.53manualconfirmedIRIS1.27Md1Origin/20210222190833.460437.3957038Magnitude/20210222190833.460484.3957039IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73526501contributorID