2021-09-21T16:26:08.0000Z38.535-119.4098334.16manualconfirmedIRIS1.54Md1Origin/20210921182925.315622.878755Magnitude/20210921182925.315676.878756IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73627471,nn00822900contributorID