»Seiad Valley

Earthquake Information for Seiad Valley, California

Seiad Valley, CA has a moderate earthquake risk, with a total of 12 earthquakes since 1931. The USGS database shows that there is a 22.03% chance of a major earthquake within 50km of Seiad Valley, CA within the next 50 years. The largest earthquake within 30 miles of Seiad Valley, CA was a 3.1 Magnitude in 2020.

Risk Level:
Moderate

Total Number of Earthquakes in Seiad Valley since 1931 within 30 miles

12

Probability of A 5.0 Earthquake within next 50 years

22.03%

Most Recent
Largest

4/30/2020 - 3.1 mag, 4.2mi depth 12.0929 mi from Ashland, OR
4/30/2020 - 1.3 mag, 3.6mi depth 11.6605 mi from Ashland, OR
4/24/2020 - 3.1 mag, 2.6mi depth 11.8763 mi from Ashland, OR
10/21/2013 - 1.0 mag, 8.5mi depth 6.3376 mi from Talent, OR
9/14/2013 - 1.6 mag, 10.2mi depth 11.456 mi from Hornbrook, CA
8/9/2013 - 0.8 mag, 1.8mi depth 5.3484 mi from Happy Camp, CA
8/4/2013 - 0.0 mag, 51.2mi depth 1.6551 mi from Yreka, CA
7/20/2013 - -0.1 mag, 11.4mi depth 6.8759 mi from Yreka, CA
7/16/2013 - 1.0 mag, 6.5mi depth 12.4128 mi from Ashland, OR
5/26/2013 - 0.9 mag, 1.6mi depth 10.3084 mi from Ashland, OR
3/21/2011 - 2.8 mag, 44.5mi depth 16.3301 mi from Happy Camp, CA
3/30/2009 - 2.9 mag, 39.4mi depth 6.1464 mi from Somes Bar, CA

4/30/2020 - 3.1 mag, 4.2mi depth 12.0929 mi from Ashland, OR
4/24/2020 - 3.1 mag, 2.6mi depth 11.8763 mi from Ashland, OR
3/30/2009 - 2.9 mag, 39.4mi depth 6.1464 mi from Somes Bar, CA
3/21/2011 - 2.8 mag, 44.5mi depth 16.3301 mi from Happy Camp, CA
9/14/2013 - 1.6 mag, 10.2mi depth 11.456 mi from Hornbrook, CA
4/30/2020 - 1.3 mag, 3.6mi depth 11.6605 mi from Ashland, OR
7/16/2013 - 1.0 mag, 6.5mi depth 12.4128 mi from Ashland, OR
10/21/2013 - 1.0 mag, 8.5mi depth 6.3376 mi from Talent, OR
5/26/2013 - 0.9 mag, 1.6mi depth 10.3084 mi from Ashland, OR
8/9/2013 - 0.8 mag, 1.8mi depth 5.3484 mi from Happy Camp, CA
8/4/2013 - 0.0 mag, 51.2mi depth 1.6551 mi from Yreka, CA
7/20/2013 - -0.1 mag, 11.4mi depth 6.8759 mi from Yreka, CA

View All

Earthquake Probability for Seiad Valley, CA

View the probability of a major earthquake within the next 50 years in Seiad Valley, CA.

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

(within 31 km/51 miles above magnitude)

5.0

22.03%

5.1

18.82%

5.2

18.82%

5.2

16.04%

5.3

13.65%

5.4

11.62%

5.5

9.89%

5.6

8.43%

5.7

7.19%

5.8

6.15%

5.9

5.28%

6.0

4.55%

6.1

3.79%

6.2

3.16%

6.3

2.63%

6.4

2.18%

6.5

1.78%

6.6

1.44%

6.7

1.15%

6.8

0.90%

6.9

0.68%

7.0

0.48%

7.1

0.35%

7.2

0.23%

7.3

0.16%

7.4

0.10%

7.5

0.04%

7.6

0.00%

7.7

0.00%

7.8

0.00%

7.9

0.00%

8.0

0.00%

8.1

0.00%

8.2

0.00%

8.3

0.00%

8.4

0.00%

8.5

0.00%

8.6

0.00%

8.7

0.00%

8.8

0.00%

8.9

0.00%

9.0

0.00%

9.1

0.00%

9.2

0.00%

Earthquake Count for Seiad Valley, CA

View the number of earthquake incidents in Seiad Valley, CA by year that are more than 2.5 Magnitude.

List of Earthquake Incidents for Seiad Valley, CA

Total Number of Earthquakes in Seiad Valley, CA within 30 miles. All distances and depths in the table are measured in miles.

04/30/2020

1.3

3.6

11.66

Details

04/30/2020

3.1

4.2

12.09

Details

04/24/2020

3.1

2.6

11.88

Details

10/21/2013

1.0

8.5

6.34

Details

09/14/2013

1.6

10.2

11.46

Details

08/09/2013

0.8

1.8

5.35

Details

08/04/2013

0.0

51.2

1.66

Details

07/20/2013

-0.1

11.4

6.88

Details

07/16/2013

1.0

6.5

12.41

Details

05/26/2013

0.9

1.6

10.31

Details

03/21/2011

2.8

44.5

16.33

Details

03/30/2009

2.9

39.4

6.15

Details

Risk Of Natural Disasters In Seiad Valley, CA

Radon Risk Low
Tornado Risk Very Low
UV Index Risk Moderate

Earthquake Information for Seiad Valley, California

Earthquake Probability for Seiad Valley, CA

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

Earthquake Count for Seiad Valley, CA

List of Earthquake Incidents for Seiad Valley, CA

Risk Of Natural Disasters In Seiad Valley, CA

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