West Lake Sammamish, United States: 48 earthquakes of magnitude 4.0+ detected within 100 km.
Map
The map centers on West Lake Sammamish and highlights the most recent earthquakes detected within 100 km.
Timeline
| UTC | Magnitude | Region | Depth |
|---|
Monthly profile
Historic snapshot
Strongest years
| Year | Max magnitude | Earthquakes |
|---|---|---|
| 2023 | M 4.3 | 2 |
| 2019 | M 4.6 | 1 |
| 2017 | M 4.1 | 1 |
| 2009 | M 4.7 | 1 |
| 2006 | M 4.5 | 1 |
| 2003 | M 4.8 | 1 |
| 2001 | M 6.8 | 2 |
| 1997 | M 4.9 | 1 |
| 1996 | M 5.4 | 1 |
| 1995 | M 5.0 | 2 |
| 1994 | M 4.3 | 2 |
| 1989 | M 4.5 | 4 |
| 1988 | M 4.1 | 1 |
| 1983 | M 4.3 | 1 |
| 1980 | M 4.2 | 1 |
| 1978 | M 4.8 | 3 |
| 1977 | M 4.0 | 1 |
| 1976 | M 4.7 | 2 |
| 1975 | M 4.2 | 2 |
| 1974 | M 4.0 | 1 |
| 1971 | M 4.1 | 2 |
| 1970 | M 4.1 | 1 |
| 1969 | M 4.3 | 1 |
| 1965 | M 6.7 | 1 |
| 1963 | M 4.5 | 1 |
| 1962 | M 4.7 | 1 |
| 1960 | M 4.6 | 1 |
| 1957 | M 5.0 | 1 |
| 1954 | M 5.0 | 1 |
| 1949 | M 6.7 | 1 |
| 1939 | M 6.1 | 1 |
| 1932 | M 5.2 | 1 |
| 1931 | M 4.8 | 1 |
| 1913 | M 4.7 | 1 |
| 1904 | M 5.3 | 1 |
| 1903 | M 4.9 | 1 |