2020-12-11T18:33:54.0000Z37.6445-118.8183337.03manualconfirmedIRIS1.47Md1Origin/20201211212851.451901.2881530Magnitude/20201211212851.451955.2881531IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73496585contributorID