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A very small earthquake occurred on Sat Jul 20, 2024 at about 05:37:46 CDT (Jul 20, 2024 10:37:46 UTC) 2.40 km south of Philadelphia, TN. The magnitude was 1.7.

    Origin Time: 2024/07/20 10:37:46.7500
      Magnitude: 1.7
     Hypocenter: 35.65816 deg latitude -84.39217 deg longitude 
          Depth: 11.560 km
   Number Picks: 14
     Number Sta: 006
Closest Station: 18.00 km
            RMS: 0.04 sec
            Gap: 93.00 deg
            seh: 0.28 km
            sez: 1.19 km
        magtype: d
        Quality: 1.00
           evid: 60502208

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.