2023-07-20T15:57:08.0000Z37.4615-118.73054.22manualconfirmedIRIS1.2Md1Origin/20230721185141.802948.170268Magnitude/20230721185141.80301.170269IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73915001contributorID