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A very small earthquake occurred on Thu Jun 4, 2020 at about 03:36:19 CDT (Jun 4, 2020 08:36:19 UTC) 3.55 km east of Marston, MO. The magnitude was 1.4.

    Origin Time: 2020/06/04 08:36:19.0900
      Magnitude: 1.4
     Hypocenter: 36.50633 deg latitude -89.56850 deg longitude 
          Depth: 9.030 km
   Number Picks: 36
     Number Sta: 016
Closest Station: 4.00 km
            RMS: 0.04 sec
            Gap: 53.00 deg
            seh: 0.44 km
            sez: 0.72 km
        magtype: d
        Quality: 1.00
           evid: 60294017

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.