2021-07-19T12:53:59.0000Z38.494833-119.5173333.05manualconfirmedIRIS0.42Md1Origin/20210720053019.921209.204070Magnitude/20210720053019.921267.204071IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73595356contributorID