2023-07-20T03:23:34.0000Z37.471833-118.8346674.5manualconfirmedIRIS0.71Md1Origin/20230720050602.20715.161575Magnitude/20230720050602.207213.161576IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73914791contributorID