Earthquake Information for Nikolski, Alaska

Nikolski, AK has a very high earthquake risk, with a total of 731 earthquakes since 1931. The USGS database shows that there is a 100.00% chance of a major earthquake within 50km of Nikolski, AK within the next 50 years. The largest earthquake within 30 miles of Nikolski, AK was a 6.6 Magnitude in 1933.

Risk Level:
Very High
Total Number of Earthquakes in Nikolski since 1931 within 30 miles
731
Probability of A 5.0 Earthquake within next 50 years
100.00%

Earthquake Probability for Nikolski, AK

View the probability of a major earthquake within the next 50 years in Nikolski, 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
100.00%
5.1
99.98%
5.2
99.98%
5.2
99.92%
5.3
99.74%
5.4
99.30%
5.5
98.42%
5.6
96.89%
5.7
94.57%
5.8
91.41%
5.9
87.45%
6.0
82.84%
6.1
77.05%
6.2
70.82%
6.3
63.94%
6.4
57.04%
6.5
49.79%
6.6
42.50%
6.7
35.19%
6.8
27.95%
6.9
20.83%
7.0
13.93%
7.1
9.53%
7.2
5.64%
7.3
2.05%
7.4
0.97%
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%