Mag Location Age

3.2

33km SSW of Ferndale, CA
2 h

2.4

19km WNW of Fernley, NV
3 h

2.0

14km SW of Westwood, CA
3 h

2.4

37km SSW of Ferndale, CA
23 h

0.7

36km N of Packwood, WA
1 d

2.4

81km W of Bayview, CA
1 d

0.2

25km S of Morton, WA
1 d

0.9

7km NNE of Fern Prairie, WA
1 d

1.8

9km SSE of Princeton, Canada
2 d

1.4

14km ESE of Enumclaw, WA
2 d

1.0

20km E of Morton, WA
2 d

2.8

10km N of Baker City, OR
2 d

1.0

9km SSE of Granite Falls, WA
2 d

2.2

12km SE of Granite Falls, WA
2 d

2.1

5km WSW of La Grande, OR
3 d

2.0

British Columbia, Canada
3 d

1.5

6km NE of Anacortes, WA
3 d

2.0

7km NE of Anacortes, WA
3 d

1.4

40km WNW of Granite Falls, WA
3 d

0.4

17km NW of Packwood, WA
3 d

0.8

38km NNE of Amboy, WA
4 d

1.8

9km S of Tieton, WA
4 d

0.8

2km S of Castle Rock, WA
4 d

2.1

1km S of Princeton, Canada
4 d

0.2

37km NNE of Amboy, WA
4 d

0.2

37km NNE of Amboy, WA
4 d

1.6

1km NNW of Seattle, WA
4 d

0.0

33km SSW of Morton, WA
4 d

2.2

13km SSW of Quinault Census Designated Place, WA
4 d

Observations

Why aren't there any volcanoes in the Olympic Mountains?
Both the Cascade Mountains and the Olympic Mountains are products of subduction, but not all moun...
Another debris flow avalanche at Mount Baker
Seismic signals on May 25 are evidence for the size and timing of yet another on of these avalanc...
What is the Cascadia Subduction Zone, and when is the next "big one" going to hit?