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A very small earthquake occurred on Tue Jun 25, 2024 at about 12:57:47 CDT (Jun 25, 2024 17:57:47 UTC) 0.24 km south of Risco, MO. The magnitude was 1.8.

    Origin Time: 2024/06/25 17:57:47.3300
      Magnitude: 1.8
     Hypocenter: 36.54950 deg latitude -89.81917 deg longitude 
          Depth: 11.240 km
   Number Picks: 40
     Number Sta: 016
Closest Station: 7.00 km
            RMS: 0.07 sec
            Gap: 62.00 deg
            seh: 0.16 km
            sez: 0.38 km
        magtype: d
        Quality: 1.00
           evid: 60585686

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.