Return to Recent Earthquakes

A small earthquake occurred on Sun Oct 5, 2025 at about 17:57:45 CDT (Oct 5, 2025 22:57:45 UTC) 12.37 km south of Pleasant Plains, AR. The magnitude was 2.1.

    Origin Time: 2025/10/05 22:57:45.5200
      Magnitude: 2.1
     Hypocenter: 35.44767 deg latitude -91.67033 deg longitude 
          Depth: 7.010 km
   Number Picks: 17
     Number Sta: 010
Closest Station: 12.00 km
            RMS: 0.16 sec
            Gap: 186.00 deg
            seh: 0.93 km
            sez: 1.79 km
        magtype: d
        Quality: 1.00
           evid: 60504253

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.