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A very small earthquake occurred on Tue Apr 29, 2025 at about 16:18:20 CDT (Apr 29, 2025 21:18:20 UTC) 2.02 km north of Marston, MO. The magnitude was 1.4.

    Origin Time: 2025/04/29 21:18:20.9100
      Magnitude: 1.4
     Hypocenter: 36.53400 deg latitude -89.59734 deg longitude 
          Depth: 7.060 km
   Number Picks: 31
     Number Sta: 016
Closest Station: 5.00 km
            RMS: 0.05 sec
            Gap: 53.00 deg
            seh: 0.38 km
            sez: 0.67 km
        magtype: d
        Quality: 1.00
           evid: 60604921

For more information about this earthquake, see the entry in the ANSS Comprehensive Catalog.

This is a preliminary location and magnitude determined by CERI using data provided by the Advanced National Seismic System and cooperating partners. The magnitude and location may change slightly as more data become available.