2023-03-29T10:15:42.0000Z36.548833-89.5933338.79manualconfirmedIRIS1.8Md1Origin/20230329123552.20588.257733Magnitude/20230329123552.20593.257734IRISNEW MADRID, MISSOURI REGIONregion nameNEIC PDEcatalognm60516851contributorID