2021-02-20T18:48:49.0000Z36.4065-89.5218.74manualconfirmedIRIS1.54Md1Origin/20210222145023.793618.3935790Magnitude/20210222145023.793668.3935791IRISNEW MADRID, MISSOURI REGIONregion nameNEIC PDEcatalognm60324772contributorID