2026-09-18T03:06:19.47Z36.5415-89.6483333333337.94manualconfirmedUSGS1.63md1Origin/20260918131812.716785.217564Magnitude/20260918131812.716895.2175652026-09-18T13:18:12.851733ZNew Madrid, Missouri Regionregion nameOrigin/20260918131812.716785.217564