Return to Recent Earthquakes

A very small earthquake occurred on Fri Oct 4, 2019 at about 06:14:53 CDT (Oct 4, 2019 11:14:53 UTC) 4.73 km northwest of Marston, MO. The magnitude was 1.8.

    Origin Time: 2019/10/04 11:14:53.5000
      Magnitude: 1.8
     Hypocenter: 36.54567 deg latitude -89.64516 deg longitude 
          Depth: 7.530 km
   Number Picks: 39
     Number Sta: 016
Closest Station: 3.00 km
            RMS: 0.04 sec
            Gap: 45.00 deg
            seh: 0.34 km
            sez: 0.63 km
        magtype: d
        Quality: 1.00
           evid: 60263802

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.