Regional Seismicity
Monday February 06, 2023
Skip directly to text table of Largest earthquakes in this region
Historical earthquakes magnitude 5.0 and larger


Earthquakes magnitude 2.0 and larger, 2000 - present


Largest earthquakes in the region
| Date | Magnitude | Type | Longitude | Latitude |
|---|---|---|---|---|
| 1857/10/23 | 5.0 | ML | -78.60 | 43.20 |
| 1929/08/12 | 5.5 | ML | -78.35 | 42.87 |
| 1987/07/13 | 4.1 | MN | -80.71 | 41.93 |
| 1993/10/16 | 3.7 | MN | -81.01 | 41.70 |
| 1998/09/25 | 5.4 | MN | -80.53 | 41.52 |
| 1999/11/26 | 3.8 | MN | -78.98 | 43.70 |
| 2001/01/26 | 4.4 | MN | -80.72 | 41.93 |
| 2004/08/04 | 3.8 | MN | -78.24 | 43.68 |
| 2011/12/31 | 4.5 | MN | -80.68 | 41.08 |
| 2023/02/06 | 4.2 | MN | -78.78 | 42.85 |
| 2023/02/06 | 4.2 | MN | -78.78 | 42.86 |