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A very small earthquake occurred on Tue Dec 30, 2025 at about 17:45:55 CST (Dec 30, 2025 23:45:55 UTC) 2.17 km southwest of Lynn, AR. The magnitude was 1.8.

    Origin Time: 2025/12/30 23:45:55.1700
      Magnitude: 1.8
     Hypocenter: 35.99000 deg latitude -91.26800 deg longitude 
          Depth: 3.000 km
   Number Picks: 6
     Number Sta: 004
Closest Station: 14.00 km
            RMS: 0.09 sec
            Gap: 196.00 deg
            seh: 2.41 km
            sez: 3.17 km
        magtype: d
        Quality: 0.50
           evid: 60504753

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.