Missing quake?
Wrong magnitude?
DATE and TIME (UTC)  LAT   LON   MAG   DEPTH
km
DIST
km
  LOCATION   
   (Shows interactive map)
  
  IRIS ID
  (Other info)
20-OCT-2017 09:29:17 -52.31 15.49 5.0 10 505 SOUTHWEST OF AFRICA   10446581
19-OCT-2017 03:25:19 -53.24 22.74 5.2 10 932 SOUTH OF AFRICA   10446148
11-OCT-2017 00:08:26 -54.26 8.34 5.6 10 20 BOUVET ISLAND REGION   10412562
10-OCT-2017 18:53:28 -54.28 8.64 6.7 10 0 BOUVET ISLAND REGION   10412494