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A very small earthquake occurred on Tue Dec 23, 2025 at about 01:20:42 CST (Dec 23, 2025 07:20:42 UTC) 2.15 km west of Lynn, AR. The magnitude was 1.8.

    Origin Time: 2025/12/23 07:20:42.1300
      Magnitude: 1.8
     Hypocenter: 36.00650 deg latitude -91.27550 deg longitude 
          Depth: 5.120 km
   Number Picks: 8
     Number Sta: 003
Closest Station: 13.00 km
            RMS: 0.13 sec
            Gap: 184.00 deg
            seh: 2.75 km
            sez: 4.85 km
        magtype: d
        Quality: 0.50
           evid: 60504723

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.