2023-12-11T11:13:08.0000Z37.481-118.8436672.5manualconfirmedIRIS1Md1Origin/20231212045007.693659.85467Magnitude/20231212045007.693712.85468IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73974506contributorID