2023-01-02T03:31:18.0000Z36.001667-89.8803338.24manualconfirmedIRIS2.15Md1Origin/20230102143600.834393.962501Magnitude/20230102143600.834445.962502IRISNEW MADRID, MISSOURI REGIONregion nameNEIC PDEcatalognm60503971contributorID