2023-08-12T14:45:43.0000Z37.567333-118.8293333.75manualconfirmedIRIS0.73Md1Origin/20230812173030.480261.328398Magnitude/20230812173030.480311.328399IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73923346contributorID