Yesterday: 6.2 magnitude earthquake near Pangai, Ha‘apai, Tonga

Yesterday: 7.0 magnitude earthquake near Pangai, Ha‘apai, Tonga

Biggest Earthquakes Near Hartford, South Dakota, United States

42 years ago 4.3 magnitude, 5 km depth
Tyndall, South Dakota, United States
42 years ago 3.6 magnitude, 5 km depth
Flandreau, South Dakota, United States
1 year ago 2.7 magnitude, 10 km depth
Hartford, South Dakota, United States
19 years ago 3.1 magnitude, 5 km depth
Howard, South Dakota, United States
1 year ago 3.0 magnitude, 8 km depth
Beresford, South Dakota, United States
4 years ago 3.1 magnitude, 5 km depth
Tyndall, South Dakota, United States
38 years ago 3.6 magnitude, 5 km depth
Woonsocket, South Dakota, United States
34 years ago 3.6 magnitude, 5 km depth
Plankinton, South Dakota, United States
1 year ago 2.3 magnitude, 5 km depth
Springfield, South Dakota, United States
3 years ago 2.5 magnitude, 5 km depth
Plankinton, South Dakota, United States
29 years ago 3.6 magnitude, 5 km depth
Bloomfield, Nebraska, United States
22 years ago 3.1 magnitude, 5 km depth
Huron, South Dakota, United States
37 years ago 3.0 magnitude, 10 km depth
Huron, South Dakota, United States
3 years ago 3.7 magnitude, 5 km depth
Butte, Nebraska, United States
21 years ago 3.5 magnitude, 5 km depth
Wessington Springs, South Dakota, United States
3 years ago 3.1 magnitude, 5 km depth
Butte, Nebraska, United States
22 years ago 4.3 magnitude, 5 km depth
Butte, Nebraska, United States
37 years ago 3.0 magnitude, 5 km depth
Miller, South Dakota, United States
11 years ago 3.0 magnitude, 5 km depth
Platte, South Dakota, United States
3 years ago 2.7 magnitude, 10 km depth
Laurens, Iowa, United States

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