Return to Recent Earthquakes

A small earthquake occurred on Tue Apr 21, 2026 at about 04:18:18 CDT (Apr 21, 2026 09:18:18 UTC) 19.32 km northwest of Winnsboro, SC. The magnitude was 2.3.

Did You Feel It?

    Origin Time: 2026/04/21 09:18:18.3100
      Magnitude: 2.3
     Hypocenter: 34.49267 deg latitude -81.24200 deg longitude 
          Depth: 5.480 km
   Number Picks: 19
     Number Sta: 011
Closest Station: 23.00 km
            RMS: 0.20 sec
            Gap: 58.00 deg
            seh: 0.48 km
            sez: 3.99 km
        magtype: d
        Quality: 0.50
           evid: 60620201

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.