Earthquake Information for Chenega, Alaska

Chenega, AK has a very high earthquake risk, with a total of 1,233 earthquakes since 1931. The USGS database shows that there is a 99.29% chance of a major earthquake within 50km of Chenega, AK within the next 50 years. The largest earthquake within 30 miles of Chenega, AK was a 5.9 Magnitude in 1964.

Risk Level:
Very High

Total Number of Earthquakes in Chenega since 1931 within 30 miles

1,233

Probability of A 5.0 Earthquake within next 50 years

99.29%

Most Recent
Largest

4/25/2024 - 1.4 mag, 12.1mi depth 22.5212 mi from Chenega, AK
4/16/2024 - 1.5 mag, 20.0mi depth 7.65197 mi from Chenega, AK
4/8/2024 - 1.7 mag, 8.5mi depth 26.8864 mi from Chenega, AK
4/1/2024 - 1.9 mag, 19.6mi depth 27.4854 mi from Chenega, AK
3/31/2024 - 2.4 mag, 30.1mi depth 25.2957 mi from Chenega, AK
3/23/2024 - 1.6 mag, 8.4mi depth 26.0323 mi from Chenega, AK
3/22/2024 - 1.6 mag, 33.3mi depth 11.1838 mi from Chenega, AK
3/15/2024 - 2.1 mag, 0.0mi depth 28.9771 mi from Chenega, AK
3/11/2024 - 1.7 mag, 21.0mi depth 19.0413 mi from Chenega, AK
3/11/2024 - 1.9 mag, 2.2mi depth 25.252 mi from Chenega, AK
3/9/2024 - 2.3 mag, 15.9mi depth 28.436 mi from Chenega, AK
2/25/2024 - 1.9 mag, 17.9mi depth 27.7167 mi from Chenega, AK
2/25/2024 - 1.9 mag, 20.9mi depth 23.5326 mi from Chenega, AK
2/24/2024 - 1.6 mag, 14.0mi depth 10.7361 mi from Chenega, AK
2/23/2024 - 2.0 mag, 59.0mi depth 25.8213 mi from Chenega, AK
2/23/2024 - 1.7 mag, 19.2mi depth 26.1833 mi from Chenega, AK
2/18/2024 - 2.4 mag, 17.2mi depth 21.1704 mi from Chenega, AK
2/18/2024 - 2.1 mag, 16.7mi depth 22.4651 mi from Chenega, AK
2/6/2024 - 1.5 mag, 13.9mi depth 21.6514 mi from Chenega, AK
1/26/2024 - 1.7 mag, 21.5mi depth 29.1909 mi from Chenega, AK
1/20/2024 - 1.5 mag, 17.0mi depth 6.9199 mi from Chenega, AK
1/7/2024 - 2.2 mag, 14.4mi depth 24.3144 mi from Chenega, AK
12/30/2023 - 1.7 mag, 15.4mi depth 20.4594 mi from Chenega, AK
11/14/2023 - 1.7 mag, 22.8mi depth 26.2779 mi from Whittier, AK
11/10/2023 - 2.0 mag, 5.2mi depth 24.9313 mi from Chenega, AK
11/8/2023 - 2.2 mag, 25.2mi depth 8.17367 mi from Chenega, AK
10/27/2023 - 1.7 mag, 146.0mi depth 27.0836 mi from Whittier, AK
10/27/2023 - 1.6 mag, 0.0mi depth 22.3723 mi from Primrose, AK
10/26/2023 - 1.7 mag, 21.3mi depth 27.9885 mi from Chenega, AK
10/24/2023 - 1.6 mag, 3.5mi depth 21.5921 mi from Chenega, AK
10/24/2023 - 1.6 mag, 52.3mi depth 28.5064 mi from Chenega, AK
10/23/2023 - 2.1 mag, 0.0mi depth 23.6483 mi from Chenega, AK
10/9/2023 - 1.7 mag, 0.1mi depth 23.5674 mi from Chenega, AK
10/7/2023 - 1.7 mag, 14.6mi depth 21.1216 mi from Chenega, AK
10/5/2023 - 1.9 mag, 12.5mi depth 19.7235 mi from Chenega, AK
10/3/2023 - 2.0 mag, 0.0mi depth 16.7024 mi from Chenega, AK
10/3/2023 - 2.1 mag, 31.7mi depth 7.38492 mi from Chenega, AK
9/30/2023 - 1.5 mag, 18.0mi depth 21.9202 mi from Chenega, AK
9/29/2023 - 1.7 mag, 0.0mi depth 24.2369 mi from Chenega, AK
9/29/2023 - 1.1 mag, 18.7mi depth 21.4552 mi from Chenega, AK
9/27/2023 - 2.1 mag, 13.9mi depth 22.1062 mi from Chenega, AK
9/25/2023 - 1.3 mag, 12.5mi depth 29.6346 mi from Chenega, AK
9/23/2023 - 1.2 mag, 35.1mi depth 18.8843 mi from Chenega, AK
9/22/2023 - 1.3 mag, 3.9mi depth 21.2905 mi from Chenega, AK
9/15/2023 - 2.3 mag, 0.0mi depth 22.4108 mi from Chenega, AK
9/11/2023 - 2.5 mag, 15.0mi depth 19.0112 mi from Chenega, AK
8/31/2023 - 2.1 mag, 14.6mi depth 13.2566 mi from Chenega, AK
8/27/2023 - 1.8 mag, 4.6mi depth 24.183 mi from Primrose, AK
8/25/2023 - 1.9 mag, 13.3mi depth 29.5137 mi from Chenega, AK
8/23/2023 - 1.2 mag, 0.0mi depth 17.0498 mi from Chenega, AK

3/28/1964 - 5.9 mag, 64.8mi depth 15.6274 mi from Chenega, AK
3/29/1964 - 5.5 mag, 4.9mi depth 27.5391 mi from Chenega, AK
3/28/1964 - 5.5 mag, 35.0mi depth 18.9599 mi from Chenega, AK
3/28/1964 - 5.5 mag, 32.1mi depth 9.9886 mi from Chenega, AK
3/28/1964 - 5.5 mag, 15.1mi depth 15.6039 mi from Chenega, AK
8/9/1983 - 5.0 mag, 28.3mi depth 26.8913 mi from Chenega, AK
5/21/1975 - 4.8 mag, 35.0mi depth 15.7246 mi from Chenega, AK
1/13/2005 - 4.8 mag, 22.5mi depth 28.8272 mi from Chenega, AK
8/18/1973 - 4.7 mag, 19.0mi depth 28.7763 mi from Chenega, AK
6/5/1983 - 4.7 mag, 33.6mi depth 26.8143 mi from Chenega, AK
4/12/1985 - 4.6 mag, 26.8mi depth 27.7026 mi from Chenega, AK
8/9/2012 - 4.6 mag, 3.9mi depth 25.2875 mi from Chenega, AK
11/29/1997 - 4.6 mag, 20.1mi depth 11.4733 mi from Chenega, AK
12/9/1999 - 4.6 mag, 33.0mi depth 11.5796 mi from Chenega, AK
3/30/1996 - 4.3 mag, 23.5mi depth 21.0472 mi from Chenega, AK
4/27/2021 - 4.3 mag, 8.6mi depth 21.6374 mi from Chenega, AK
5/13/1995 - 4.1 mag, 16.3mi depth 20.1789 mi from Chenega, AK
10/10/2007 - 4.0 mag, 11.8mi depth 22.1812 mi from Chenega, AK
2/25/1987 - 4.0 mag, 26.7mi depth 26.6308 mi from Chenega, AK
4/27/2007 - 3.9 mag, 15.0mi depth 22.9708 mi from Chenega, AK
10/24/1974 - 3.8 mag, 45.0mi depth 23.0727 mi from Chenega, AK
1/19/1977 - 3.8 mag, 68.0mi depth 23.4918 mi from Chenega, AK
11/12/2015 - 3.8 mag, 16.6mi depth 45.2103 mi from Whittier, AK
11/30/1981 - 3.8 mag, 33.0mi depth 9.0745 mi from Chenega, AK
7/30/1991 - 3.8 mag, 21.7mi depth 14.4767 mi from Chenega, AK
8/18/1973 - 3.7 mag, 43.0mi depth 24.4822 mi from Chenega, AK
11/22/2007 - 3.7 mag, 16.0mi depth 24.0222 mi from Chenega, AK
6/15/1981 - 3.7 mag, 33.0mi depth 29.0698 mi from Chenega, AK
12/22/1975 - 3.7 mag, 33.0mi depth 27.1606 mi from Chenega, AK
1/27/1975 - 3.7 mag, 33.0mi depth 25.0083 mi from Chenega, AK
1/24/1999 - 3.7 mag, 3.6mi depth 21.9563 mi from Chenega, AK
11/26/1994 - 3.7 mag, 17.3mi depth 22.744 mi from Chenega, AK
8/25/1979 - 3.7 mag, 33.0mi depth 26.4303 mi from Chenega, AK
2/5/1974 - 3.6 mag, 35.0mi depth 10.4994 mi from Chenega, AK
6/4/1973 - 3.6 mag, 14.0mi depth 28.0063 mi from Chenega, AK
4/26/1993 - 3.6 mag, 12.1mi depth 25.6358 mi from Chenega, AK
8/19/2001 - 3.6 mag, 0.3mi depth 13.1883 mi from Chenega, AK
9/3/2001 - 3.6 mag, 0.7mi depth 21.3845 mi from Chenega, AK
9/23/2000 - 3.6 mag, 19.2mi depth 7.0945 mi from Chenega, AK
11/22/1978 - 3.6 mag, 33.0mi depth 28.7698 mi from Seward, AK
1/9/2000 - 3.6 mag, 18.9mi depth 22.9437 mi from Chenega, AK
10/5/1994 - 3.6 mag, 19.0mi depth 18.7297 mi from Chenega, AK
2/9/2020 - 3.6 mag, 12.6mi depth 54.1906 mi from Seward, AK
1/16/2022 - 3.6 mag, 17.6mi depth 16.0347 mi from Chenega, AK
7/14/2004 - 3.6 mag, 6.6mi depth 24.742 mi from Chenega, AK
9/8/1994 - 3.5 mag, 16.7mi depth 25.6307 mi from Chenega, AK
11/1/1993 - 3.5 mag, 14.9mi depth 14.1266 mi from Chenega, AK
1/29/2023 - 3.5 mag, 5.3mi depth 25.2423 mi from Lowell Point, AK
11/25/1977 - 3.5 mag, 33.0mi depth 21.4841 mi from Chenega, AK
4/24/1993 - 3.5 mag, 9.2mi depth 26.6638 mi from Chenega, AK

View All

Earthquake Probability for Chenega, AK

View the probability of a major earthquake within the next 50 years in Chenega, 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

99.29%

5.1

98.62%

5.2

98.62%

5.2

97.58%

5.3

96.11%

5.4

94.21%

5.5

91.90%

5.6

89.27%

5.7

86.41%

5.8

83.42%

5.9

80.40%

6.0

77.44%

6.1

74.19%

6.2

71.10%

6.3

68.05%

6.4

65.24%

6.5

62.55%

6.6

59.99%

6.7

57.62%

6.8

55.40%

6.9

53.34%

7.0

51.45%

7.1

46.60%

7.2

41.89%

7.3

37.38%

7.4

32.97%

7.5

28.81%

7.6

24.77%

7.7

20.92%

7.8

17.17%

7.9

13.56%

8.0

10.27%

8.1

7.40%

8.2

7.40%

8.3

7.40%

8.4

7.40%

8.5

7.40%

8.6

7.40%

8.7

7.40%

8.8

7.40%

8.9

7.40%

9.0

7.40%

9.1

7.40%

9.2

7.40%

Earthquake Count for Chenega, AK

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

List of Earthquake Incidents for Chenega, AK

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

04/25/2024

1.4

12.1

22.52

Earthquake Information for Chenega, Alaska

Earthquake Probability for Chenega, AK

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

Earthquake Count for Chenega, AK

List of Earthquake Incidents for Chenega, AK

Risk Of Natural Disasters In Chenega, AK

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