Okaton, South Dakota — Earthquakes
Earthquakes Near Okaton, South Dakota
A list of all earthquakes centered near Okaton, South Dakota over the last 40 years. Data courtesy of USGS: Global Earthquake Search.
Nearest Earthquakes by Distance
| # | Earthquake | Distance |
|---|---|---|
| 1. | 1998-07-12 - Mag. 3.10 (mblg) | 25.4 mi. |
| 2. | 2011-08-09 - Mag. 3.30 (mblg) | 40 mi. |
| 3. | 1981-09-07 - Mag. 3.10 (mblg) | 71.3 mi. |
| 4. | 2003-05-25 - Mag. 4.00 (mblg) | 71.4 mi. |
| 5. | 2005-12-20 - Mag. 2.90 (mblg) | 71.6 mi. |
| 6. | 1981-09-13 - Mag. 3.40 (mblg) | 75.6 mi. |
Earthquake Locations