Return to Recent Earthquakes

A small earthquake occurred on Mon Apr 20, 2026 at about 00:58:15 CDT (Apr 20, 2026 05:58:15 UTC) 14.89 km north of Oliver Springs, TN. The magnitude was 2.5.

Did You Feel It?

    Origin Time: 2026/04/20 05:58:15.5600
      Magnitude: 2.5
     Hypocenter: 36.16200 deg latitude -84.39716 deg longitude 
          Depth: 4.590 km
   Number Picks: 31
     Number Sta: 016
Closest Station: 34.00 km
            RMS: 0.22 sec
            Gap: 67.00 deg
            seh: 0.35 km
            sez: 1.13 km
        magtype: d
        Quality: 1.00
           evid: 60620151

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.