Earthquake Information for Cooper Landing, Alaska

Cooper Landing, AK has a very high earthquake risk, with a total of 1,688 earthquakes since 1931. The USGS database shows that there is a 99.86% chance of a major earthquake within 50km of Cooper Landing, AK within the next 50 years. The largest earthquake within 30 miles of Cooper Landing, AK was a 6.6 Magnitude in 1954.

Risk Level:
Very High
Total Number of Earthquakes in Cooper Landing since 1931 within 30 miles
1,688
Probability of A 5.0 Earthquake within next 50 years
99.86%

Earthquake Probability for Cooper Landing, AK

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

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2
(within 31 km/51 miles above magnitude)
MAGNITUDE
PROBABILITY
5.0
99.86%
5.1
99.63%
5.2
99.63%
5.2
99.18%
5.3
98.41%
5.4
97.24%
5.5
95.64%
5.6
93.60%
5.7
91.19%
5.8
88.50%
5.9
85.63%
6.0
82.70%
6.1
79.42%
6.2
76.21%
6.3
72.98%
6.4
69.94%
6.5
66.96%
6.6
64.13%
6.7
61.49%
6.8
58.97%
6.9
56.65%
7.0
54.51%
7.1
49.36%
7.2
44.15%
7.3
39.09%
7.4
34.37%
7.5
29.76%
7.6
25.78%
7.7
21.87%
7.8
18.07%
7.9
14.42%
8.0
10.86%
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%