2026-06-15T05:46:14.98Z36.295666666667-89.48056.48manualconfirmedUSGS1.32md1Origin/20260615132613.543678.91583Magnitude/20260615132613.543781.915842026-06-15T13:20:10.006284Z2026-06-15T13:26:13.55501ZNew Madrid, Missouri Regionregion nameOrigin/20260615132613.543678.91583