Earthquake Information for Chugiak, Alaska

Chugiak, AK has a very high earthquake risk, with a total of 16,110 earthquakes since 1931. The USGS database shows that there is a 99.99% chance of a major earthquake within 50km of Chugiak, AK within the next 50 years. The largest earthquake within 30 miles of Chugiak, AK was a 7.0 Magnitude in 2018.

Risk Level:
Very High

Total Number of Earthquakes in Chugiak since 1931 within 30 miles

16,110

Probability of A 5.0 Earthquake within next 50 years

99.99%

Most Recent
Largest

5/4/2024 - 2.1 mag, 31.0mi depth 10.3257 mi from Point Mackenzie, AK
5/3/2024 - 1.6 mag, 32.1mi depth 6.84479 mi from Point Mackenzie, AK
5/3/2024 - 1.3 mag, 41.7mi depth 6.09348 mi from Point Mackenzie, AK
5/3/2024 - 1.3 mag, 31.8mi depth 3.33341 mi from Willow, AK
5/2/2024 - 2.1 mag, 25.6mi depth 4.4056 mi from Big Lake, AK
5/2/2024 - 1.6 mag, 34.8mi depth 9.14266 mi from Houston, AK
5/1/2024 - 1.2 mag, 31.3mi depth 0.906528 mi from Big Lake, AK
5/1/2024 - 1.4 mag, 29.3mi depth 3.58473 mi from Meadow Lakes, AK
4/30/2024 - 1.3 mag, 48.5mi depth 5.64128 mi from Big Lake, AK
4/29/2024 - 1.2 mag, 27.3mi depth 7.51989 mi from Houston, AK
4/29/2024 - 1.2 mag, 42.8mi depth 7.51892 mi from Anchorage, AK
4/29/2024 - 1.2 mag, 116.1mi depth 15.4342 mi from Susitna, AK
4/29/2024 - 1.5 mag, 31.5mi depth 7.2916 mi from Houston, AK
4/28/2024 - 1.5 mag, 33.0mi depth 6.25587 mi from Houston, AK
4/28/2024 - 1.7 mag, 31.4mi depth 5.45622 mi from Houston, AK
4/27/2024 - 1.4 mag, 27.7mi depth 3.05202 mi from Houston, AK
4/26/2024 - 1.4 mag, 59.1mi depth 10.5646 mi from Anchorage, AK
4/26/2024 - 1.3 mag, 32.1mi depth 3.97353 mi from Houston, AK
4/26/2024 - 1.0 mag, 52.5mi depth 1.24573 mi from Houston, AK
4/25/2024 - 1.4 mag, 30.7mi depth 11.5806 mi from Willow, AK
4/25/2024 - 1.3 mag, 28.3mi depth 13.4954 mi from Susitna, AK
4/25/2024 - 1.6 mag, 33.1mi depth 5.55069 mi from Houston, AK
4/24/2024 - 1.8 mag, 25.7mi depth 3.84982 mi from Big Lake, AK
4/24/2024 - 1.5 mag, 32.1mi depth 4.56866 mi from Big Lake, AK
4/24/2024 - 0.8 mag, 28.3mi depth 9.51662 mi from Knik River, AK
4/24/2024 - 1.7 mag, 33.2mi depth 0.738346 mi from Big Lake, AK
4/24/2024 - 1.4 mag, 32.6mi depth 3.79897 mi from Big Lake, AK
4/23/2024 - 2.9 mag, 41.6mi depth 12.7018 mi from Anchorage, AK
4/23/2024 - 1.3 mag, 29.5mi depth 8.68807 mi from Point Mackenzie, AK
4/23/2024 - 1.5 mag, 20.1mi depth 2.39541 mi from Point Mackenzie, AK
4/22/2024 - 2.3 mag, 31.8mi depth 3.40215 mi from Houston, AK
4/22/2024 - 2.2 mag, 17.3mi depth 5.84289 mi from Anchorage, AK
4/22/2024 - 1.2 mag, 11.5mi depth 4.38967 mi from Anchorage, AK
4/21/2024 - 1.4 mag, 37.5mi depth 6.14972 mi from Fishhook, AK
4/21/2024 - 1.1 mag, 68.7mi depth 11.3861 mi from Meadow Lakes, AK
4/20/2024 - 2.1 mag, 19.7mi depth 7.20773 mi from Point Mackenzie, AK
4/20/2024 - 1.2 mag, 38.6mi depth 2.03167 mi from Big Lake, AK
4/20/2024 - 1.5 mag, 31.9mi depth 6.45675 mi from Anchorage, AK
4/20/2024 - 1.8 mag, 28.2mi depth 7.01304 mi from Butte, AK
4/20/2024 - 1.7 mag, 35.2mi depth 3.92073 mi from Anchorage, AK
4/20/2024 - 1.9 mag, 3.4mi depth 8.11121 mi from Big Lake, AK
4/19/2024 - 1.6 mag, 31.9mi depth 0.542754 mi from Point Mackenzie, AK
4/19/2024 - 2.0 mag, 33.2mi depth 6.25663 mi from Point Mackenzie, AK
4/18/2024 - 1.8 mag, 33.1mi depth 4.33302 mi from Big Lake, AK
4/16/2024 - 1.3 mag, 54.0mi depth 1.28792 mi from Big Lake, AK
4/16/2024 - 1.2 mag, 45.7mi depth 8.83833 mi from Point Mackenzie, AK
4/16/2024 - 1.3 mag, 64.0mi depth 2.14268 mi from Willow, AK
4/15/2024 - 1.3 mag, 54.0mi depth 6.04084 mi from Houston, AK
4/15/2024 - 1.4 mag, 34.2mi depth 10.1031 mi from Fishhook, AK
4/14/2024 - 1.7 mag, 33.0mi depth 4.50863 mi from Point Mackenzie, AK

11/30/2018 - 7.0 mag, 40.9mi depth 8.49058 mi from Anchorage, AK
11/30/2018 - 5.8 mag, 38.6mi depth 2.58525 mi from Anchorage, AK
5/11/1965 - 5.8 mag, 51.0mi depth 3.3272 mi from Eagle River, AK
2/27/2021 - 5.3 mag, 42.1mi depth 5.92984 mi from Point Mackenzie, AK
7/22/1999 - 5.3 mag, 45.6mi depth 6.2931 mi from Eagle River, AK
11/30/2018 - 5.3 mag, 95.2mi depth 7.23221 mi from Big Lake, AK
11/30/2018 - 5.3 mag, 35.0mi depth 3.85344 mi from Big Lake, AK
5/6/1997 - 5.3 mag, 31.2mi depth 4.0363 mi from Houston, AK
4/26/1991 - 5.2 mag, 38.2mi depth 7.3957 mi from Point Mackenzie, AK
11/30/2018 - 5.2 mag, 39.0mi depth 10.1548 mi from Anchorage, AK
5/18/1993 - 5.2 mag, 51.1mi depth 13.0669 mi from Anchorage, AK
11/30/2018 - 5.1 mag, 43.5mi depth 1.46869 mi from Big Lake, AK
1/13/2019 - 5.1 mag, 39.6mi depth 8.79304 mi from Anchorage, AK
11/14/1979 - 5.1 mag, 57.0mi depth 2.9708 mi from Point Mackenzie, AK
11/30/2018 - 5.1 mag, 18.9mi depth 7.91567 mi from Big Lake, AK
11/30/2018 - 5.1 mag, 31.1mi depth 9.50994 mi from Big Lake, AK
2/6/2002 - 5.1 mag, 36.0mi depth 5.4767 mi from Jber, AK
3/16/2000 - 5.0 mag, 39.8mi depth 8.8622 mi from Big Lake, AK
7/27/2006 - 5.0 mag, 23.2mi depth 7.745 mi from Jber, AK
12/27/2018 - 5.0 mag, 28.1mi depth 7.75137 mi from Anchorage, AK
12/31/2018 - 5.0 mag, 43.4mi depth 5.59809 mi from Anchorage, AK
9/27/1998 - 5.0 mag, 34.8mi depth 4.8951 mi from Knik Fairview, AK
8/6/2002 - 5.0 mag, 55.9mi depth 7.4144 mi from Point Mackenzie, AK
2/6/2002 - 5.0 mag, 35.4mi depth 6.0889 mi from Jber, AK
4/27/2021 - 4.9 mag, 36.5mi depth 6.14822 mi from Point Mackenzie, AK
6/9/1992 - 4.9 mag, 37.7mi depth 3.5846 mi from Point Mackenzie, AK
11/4/1987 - 4.9 mag, 41.5mi depth 3.2089 mi from Wasilla, AK
11/30/2018 - 4.9 mag, 35.0mi depth 11.1366 mi from Anchorage, AK
11/7/2020 - 4.9 mag, 24.6mi depth 3.25643 mi from Big Lake, AK
11/17/2022 - 4.9 mag, 45.9mi depth 1.15365 mi from Point Mackenzie, AK
3/14/1984 - 4.8 mag, 67.0mi depth 6.6256 mi from Houston, AK
1/22/2019 - 4.8 mag, 43.9mi depth 8.14581 mi from Big Lake, AK
5/5/1982 - 4.8 mag, 63.1mi depth 1.5237 mi from Jber, AK
2/16/2005 - 4.8 mag, 34.8mi depth 5.3988 mi from Jber, AK
12/9/2018 - 4.8 mag, 28.0mi depth 6.23205 mi from Big Lake, AK
12/1/2018 - 4.7 mag, 34.0mi depth 7.47112 mi from Anchorage, AK
7/3/2023 - 4.7 mag, 24.1mi depth 12.4304 mi from Anchorage, AK
12/4/2018 - 4.7 mag, 22.8mi depth 10.9634 mi from Big Lake, AK
12/5/2018 - 4.7 mag, 30.6mi depth 8.56721 mi from Anchorage, AK
12/5/2018 - 4.7 mag, 30.6mi depth 8.56721 mi from Anchorage, AK
2/17/1997 - 4.7 mag, 47.1mi depth 8.2578 mi from Willow, AK
5/16/2012 - 4.7 mag, 61.7mi depth 7.0577 mi from Anchorage, AK
1/10/2019 - 4.7 mag, 50.1mi depth 1.7705 mi from Big Lake, AK
9/29/1984 - 4.6 mag, 62.3mi depth 10.4081 mi from Hope, AK
9/10/2000 - 4.6 mag, 52.5mi depth 3.6539 mi from Big Lake, AK
9/18/1986 - 4.6 mag, 56.7mi depth 4.5199 mi from Willow, AK
2/18/2019 - 4.6 mag, 18.8mi depth 9.08775 mi from Big Lake, AK
12/1/2018 - 4.6 mag, 20.2mi depth 6.22357 mi from Big Lake, AK
4/7/2009 - 4.6 mag, 33.0mi depth 4.1738 mi from Knik Fairview, AK
4/7/2010 - 4.5 mag, 46.3mi depth 1.7396 mi from Houston, AK

View All

Earthquake Probability for Chugiak, AK

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

99.97%

5.2

99.97%

5.2

99.88%

5.3

99.64%

5.4

99.14%

5.5

98.22%

5.6

96.75%

5.7

94.67%

5.8

91.96%

5.9

88.70%

6.0

85.02%

6.1

80.55%

6.2

75.85%

6.3

70.95%

6.4

66.15%

6.5

61.22%

6.6

54.08%

6.7

46.96%

6.8

39.57%

6.9

31.99%

7.0

24.02%

7.1

18.19%

7.2

13.88%

7.3

10.59%

7.4

8.84%

7.5

7.40%

7.6

7.40%

7.7

7.40%

7.8

7.40%

7.9

7.40%

8.0

7.40%

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 Chugiak, AK

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

List of Earthquake Incidents for Chugiak, AK

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

05/04/2024

2.1

31.0

10.33

Earthquake Information for Chugiak, Alaska

Earthquake Probability for Chugiak, AK

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

Earthquake Count for Chugiak, AK

List of Earthquake Incidents for Chugiak, AK

Risk Of Natural Disasters In Chugiak, AK

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