2026-01-06T13:57:43.0000Z36.682-89.7783334.57manualconfirmedIRIS1.64Md1Origin/20260106174232.974508.148765Magnitude/20260106174232.97456.148766IRISNEW MADRID, MISSOURI REGIONregion nameNEIC PDEcatalognm60616641contributorID