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A light earthquake occurred on Wed Nov 17, 2021 at about 20:53:03 CST (Nov 18, 2021 02:53:03 UTC) 7.34 km south of Williamsville, MO. The magnitude was 4.0.
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Origin Time: 2021/11/18 02:53:03.8200 Magnitude: 4.0 Hypocenter: 36.90767 deg latitude -90.54300 deg longitude Depth: 16.460 km Number Picks: 126 Number Sta: 000 Closest Station: 18.00 km RMS: 0.23 sec Gap: 44.00 deg seh: 0.26 km sez: 0.31 km magtype: w Quality: 1.00 evid: 60363582
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.