Earthquake Information for Skwentna, Alaska

Skwentna, AK has a very high earthquake risk, with a total of 8,723 earthquakes since 1931. The USGS database shows that there is a 99.99% chance of a major earthquake within 50km of Skwentna, AK within the next 50 years. The largest earthquake within 30 miles of Skwentna, AK was a 7.2 Magnitude in 1943.

Risk Level:
Very High

Total Number of Earthquakes in Skwentna since 1931 within 30 miles

8,723

Probability of A 5.0 Earthquake within next 50 years

99.99%

Most Recent
Largest

4/16/2024 - 1.1 mag, 59.2mi depth 21.8804 mi from Willow, AK
4/15/2024 - 1.6 mag, 83.0mi depth 20.4039 mi from Skwentna, AK
4/14/2024 - 1.4 mag, 9.5mi depth 13.9778 mi from Susitna, AK
4/13/2024 - 1.5 mag, 70.6mi depth 12.6667 mi from Petersville, AK
4/12/2024 - 2.0 mag, 61.2mi depth 10.8141 mi from Skwentna, AK
4/12/2024 - 1.4 mag, 72.7mi depth 7.69754 mi from Skwentna, AK
4/12/2024 - 1.4 mag, 124.7mi depth 28.417 mi from Skwentna, AK
4/11/2024 - 1.7 mag, 57.7mi depth 12.2616 mi from Susitna, AK
4/11/2024 - 1.4 mag, 86.9mi depth 27.3058 mi from Skwentna, AK
4/11/2024 - 1.6 mag, 62.4mi depth 9.97291 mi from Skwentna, AK
4/9/2024 - 1.2 mag, 90.2mi depth 18.5322 mi from Skwentna, AK
4/9/2024 - 2.0 mag, 68.4mi depth 23.9134 mi from Beluga, AK
4/8/2024 - 2.4 mag, 35.0mi depth 21.2336 mi from Willow, AK
4/8/2024 - 1.5 mag, 83.5mi depth 11.7972 mi from Skwentna, AK
4/7/2024 - 2.2 mag, 69.2mi depth 10.6574 mi from Susitna, AK
4/7/2024 - 1.7 mag, 78.4mi depth 15.448 mi from Skwentna, AK
4/7/2024 - 1.8 mag, 63.1mi depth 13.2704 mi from Skwentna, AK
4/7/2024 - 1.4 mag, 60.7mi depth 21.8126 mi from Trapper Creek, AK
4/6/2024 - 1.8 mag, 79.2mi depth 15.6624 mi from Skwentna, AK
4/6/2024 - 3.1 mag, 48.5mi depth 22.8406 mi from Willow, AK
4/6/2024 - 1.2 mag, 91.3mi depth 22.602 mi from Skwentna, AK
4/6/2024 - 3.3 mag, 67.0mi depth 11.7966 mi from Skwentna, AK
4/5/2024 - 1.8 mag, 5.3mi depth 16.0344 mi from Willow, AK
4/5/2024 - 1.5 mag, 15.9mi depth 11.6299 mi from Trapper Creek, AK
4/4/2024 - 1.7 mag, 84.1mi depth 9.47069 mi from Skwentna, AK
4/3/2024 - 1.3 mag, 20.0mi depth 14.5534 mi from Skwentna, AK
4/3/2024 - 1.5 mag, 63.4mi depth 17.0317 mi from Petersville, AK
4/3/2024 - 1.1 mag, 75.9mi depth 23.9818 mi from Skwentna, AK
4/3/2024 - 1.9 mag, 74.7mi depth 9.54084 mi from Skwentna, AK
4/2/2024 - 2.2 mag, 83.6mi depth 11.6322 mi from Skwentna, AK
4/2/2024 - 1.6 mag, 9.8mi depth 14.1262 mi from Skwentna, AK
4/2/2024 - 1.5 mag, 69.2mi depth 14.6391 mi from Petersville, AK
4/1/2024 - 1.6 mag, 62.6mi depth 16.3658 mi from Trapper Creek, AK
3/30/2024 - 1.7 mag, 95.0mi depth 23.0353 mi from Skwentna, AK
3/30/2024 - 1.7 mag, 12.7mi depth 19.4228 mi from Skwentna, AK
3/30/2024 - 2.0 mag, 89.7mi depth 21.3127 mi from Skwentna, AK
3/28/2024 - 1.4 mag, 50.0mi depth 21.0559 mi from Willow, AK
3/27/2024 - 1.6 mag, 67.2mi depth 13.0748 mi from Skwentna, AK
3/27/2024 - 1.4 mag, 47.4mi depth 15.1569 mi from Susitna, AK
3/27/2024 - 1.6 mag, 106.0mi depth 23.4965 mi from Skwentna, AK
3/26/2024 - 1.3 mag, 68.2mi depth 1.39998 mi from Skwentna, AK
3/25/2024 - 2.2 mag, 103.4mi depth 29.7747 mi from Skwentna, AK
3/25/2024 - 1.7 mag, 45.6mi depth 2.39877 mi from Susitna, AK
3/25/2024 - 1.7 mag, 0.0mi depth 14.1403 mi from Petersville, AK
3/25/2024 - 2.2 mag, 104.1mi depth 25.5678 mi from Skwentna, AK
3/25/2024 - 1.5 mag, 74.4mi depth 8.01031 mi from Susitna, AK
3/24/2024 - 1.9 mag, 77.7mi depth 23.7011 mi from Beluga, AK
3/24/2024 - 1.9 mag, 52.1mi depth 12.5682 mi from Skwentna, AK
3/23/2024 - 1.8 mag, 65.3mi depth 8.09278 mi from Skwentna, AK
3/23/2024 - 2.9 mag, 66.0mi depth 24.0587 mi from Beluga, AK

11/3/1943 - 7.2 mag, 35.0mi depth 10.2961 mi from Susitna, AK
6/24/2015 - 6.2 mag, 104.6mi depth 70.2482 mi from Willow, AK
9/25/2014 - 6.2 mag, 101.7mi depth 63.9695 mi from Willow, AK
9/25/2014 - 6.1 mag, 98.0mi depth 64.9271 mi from Willow, AK
12/2/1992 - 5.5 mag, 74.1mi depth 5.786 mi from Skwentna, AK
11/3/1970 - 5.5 mag, 75.4mi depth 6.7378 mi from Skwentna, AK
6/22/2009 - 5.5 mag, 64.6mi depth 16.5054 mi from Skwentna, AK
9/16/2019 - 5.4 mag, 53.0mi depth 32.944 mi from Willow, AK
7/4/1996 - 5.4 mag, 54.5mi depth 12.3171 mi from Skwentna, AK
3/8/2000 - 5.4 mag, 89.9mi depth 19.5361 mi from Petersville, AK
7/25/2015 - 5.3 mag, 109.1mi depth 73.7369 mi from Willow, AK
10/13/2007 - 5.2 mag, 92.9mi depth 17.473 mi from Skwentna, AK
7/28/2011 - 5.2 mag, 86.5mi depth 11.505 mi from Skwentna, AK
7/5/2015 - 5.2 mag, 62.7mi depth 21.9035 mi from Talkeetna, AK
3/31/1978 - 5.1 mag, 90.0mi depth 10.8793 mi from Skwentna, AK
8/28/1981 - 5.1 mag, 70.9mi depth 15.8489 mi from Susitna, AK
6/21/2004 - 5.1 mag, 74.6mi depth 16.0799 mi from Skwentna, AK
11/28/2007 - 5.0 mag, 69.6mi depth 2.832 mi from Skwentna, AK
6/26/2009 - 4.9 mag, 59.5mi depth 18.3311 mi from Skwentna, AK
8/27/1999 - 4.8 mag, 78.0mi depth 13.6649 mi from Skwentna, AK
1/17/2016 - 4.8 mag, 4.0mi depth 21.3978 mi from Talkeetna, AK
6/24/1976 - 4.8 mag, 73.0mi depth 11.2321 mi from Skwentna, AK
7/5/2015 - 4.8 mag, 72.0mi depth 23.0055 mi from Talkeetna, AK
7/6/2012 - 4.7 mag, 84.8mi depth 14.8257 mi from Skwentna, AK
3/24/1984 - 4.7 mag, 65.6mi depth 18.4736 mi from Susitna, AK
7/8/2010 - 4.7 mag, 14.9mi depth 19.1029 mi from Susitna, AK
7/5/2015 - 4.7 mag, 64.8mi depth 24.1213 mi from Talkeetna, AK
3/30/2014 - 4.7 mag, 83.2mi depth 36.97 mi from Talkeetna, AK
6/18/2006 - 4.6 mag, 60.8mi depth 20.1874 mi from Willow, AK
3/8/1993 - 4.6 mag, 64.8mi depth 13.8241 mi from Susitna, AK
8/4/1998 - 4.6 mag, 64.8mi depth 9.382 mi from Skwentna, AK
7/15/2009 - 4.6 mag, 91.0mi depth 19.8288 mi from Skwentna, AK
8/1/1975 - 4.6 mag, 79.0mi depth 14.3739 mi from Skwentna, AK
10/6/1978 - 4.6 mag, 6.0mi depth 17.6613 mi from Skwentna, AK
10/19/1984 - 4.5 mag, 76.5mi depth 10.6343 mi from Susitna, AK
12/24/1983 - 4.5 mag, 78.9mi depth 10.992 mi from Skwentna, AK
5/18/2015 - 4.5 mag, 14.7mi depth 23.4314 mi from Willow, AK
6/11/2002 - 4.5 mag, 65.0mi depth 1.6668 mi from Skwentna, AK
1/17/2016 - 4.5 mag, 10.2mi depth 20.5373 mi from Talkeetna, AK
11/17/2013 - 4.5 mag, 79.6mi depth 36.8755 mi from Talkeetna, AK
11/24/1978 - 4.5 mag, 74.0mi depth 21.9498 mi from Talkeetna, AK
4/7/2002 - 4.5 mag, 70.0mi depth 9.7461 mi from Susitna, AK
1/9/2004 - 4.5 mag, 65.0mi depth 12.7236 mi from Susitna, AK
12/4/2016 - 4.5 mag, 3.0mi depth 34.4857 mi from Talkeetna, AK
11/30/1999 - 4.4 mag, 77.4mi depth 15.83 mi from Skwentna, AK
2/9/1997 - 4.4 mag, 90.8mi depth 17.073 mi from Skwentna, AK
9/12/1987 - 4.4 mag, 101.8mi depth 25.9829 mi from Skwentna, AK
5/4/2000 - 4.4 mag, 80.1mi depth 23.2179 mi from Skwentna, AK
12/4/2016 - 4.4 mag, 5.6mi depth 33.9598 mi from Willow, AK
7/13/1974 - 4.4 mag, 85.0mi depth 20.2209 mi from Petersville, AK

View All

Earthquake Probability for Skwentna, AK

View the probability of a major earthquake within the next 50 years in Skwentna, AK.

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

99.99%

5.1

99.95%

5.2

99.95%

5.2

99.82%

5.3

99.44%

5.4

98.62%

5.5

97.11%

5.6

94.72%

5.7

91.35%

5.8

87.05%

5.9

82.00%

6.0

76.43%

6.1

69.64%

6.2

62.65%

6.3

55.52%

6.4

48.67%

6.5

42.13%

6.6

35.83%

6.7

29.92%

6.8

24.38%

6.9

19.37%

7.0

14.75%

7.1

10.66%

7.2

6.98%

7.3

3.67%

7.4

1.73%

7.5

0.00%

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 Skwentna, AK

View the number of earthquake incidents in Skwentna, AK by year that are more than 2.5 Magnitude.

List of Earthquake Incidents for Skwentna, AK

Total Number of Earthquakes in Skwentna, AK within 30 miles. All distances and depths in the table are measured in miles.

04/16/2024

1.1

59.2

21.88

Earthquake Information for Skwentna, Alaska

Earthquake Probability for Skwentna, AK

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

Earthquake Count for Skwentna, AK

List of Earthquake Incidents for Skwentna, AK

Risk Of Natural Disasters In Skwentna, AK

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