2021-05-09T09:57:49.0000Z37.475333-118.8656672.62manualconfirmedIRIS0.94Md1Origin/20210509175651.369148.22142Magnitude/20210509175651.369198.22143IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73560155contributorID