2023-08-22T03:51:26.0000Z37.491-118.9983333.73manualconfirmedIRIS0.4Md1Origin/20230822044500.453441.398649Magnitude/20230822044500.453493.398650IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc73926926contributorID