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A very small earthquake occurred on Mon May 25, 2026 at about 18:41:18 CDT (May 25, 2026 23:41:18 UTC) 4.75 km northwest of Alcoa, TN. The magnitude was 1.7.

    Origin Time: 2026/05/25 23:41:18.9300
      Magnitude: 1.7
     Hypocenter: 35.84467 deg latitude -84.00600 deg longitude 
          Depth: 15.770 km
   Number Picks: 16
     Number Sta: 007
Closest Station: 26.00 km
            RMS: 0.08 sec
            Gap: 92.00 deg
            seh: 0.65 km
            sez: 1.36 km
        magtype: d
        Quality: 1.00
           evid: 60505588

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.