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Table2 Information of selected earthquakes

From: Modeling the coseismic groundwater level increase in the Oi well, central Japan

No. Date Time (JST) Magnitude (Mw) Depth (km) Longitude (degree) Latitude (degree) Water level changes in the Oi well (cm) Epicentral distance from the Oi well (km) JMA intensity (Odawara) Remakes
1 3/11/2011 14:46:24 9.1 29.0 142.37 38.30 − 28.0 436.3 4  
2 1/28/2012 7:39:43 5.4 18.0 138.98 35.49 + 5.0 24.0 2 Main shock M5.2 (7:43:14) from JMA database
3 12/7/2012 5:18:30 PM 7.3 31.0 143.95 37.89 + 5.6 513.0 4  
4 9/4/2013 9:18:20 6.5 402.0 138.83 29.94 + 8.4 601.0 3  
5 10/26/2013 2:10:18 7.1 35.0 144.66 37.16 + 6.5 533.9 3  
6 5/5/2014 5:18:25 6.0 153.0 139.42 34.91 + 8.9 52.2 3  
7 7/12/2014 4:22:00 6.5 20.0 142.45 37.01 + 6.7 349.7 1  
8 9/16/2014 12:28:31 5.5 49.9 139.85 36.09 + 5.7 104.9 3  
9 11/22/2014 22:08:18 6.2 9.0 137.89 36.64 + 6.5 185.5 3  
10 4/25/2015 15:11:25 7.8 8.2 84.73 28.23 + 7.5 5146.7 None  
11 9/12/2015 5:49:07 5.1 51.2 139.91 35.50 + 6.6 70.4 3  
12 4/16/2016 1:25:05 7.0 10.0 130.75 32.79 + 8.3 824.5 None  
  1. "+" shows groundwater-level increase, "−" shows groundwater-level decrease
  2. JMA: Japan Meteorological Agency
  3. The intensity is from JMA database