Earthquake Information for Chase, Alaska

Chase, AK has a very high earthquake risk, with a total of 3,603 earthquakes since 1931. The USGS database shows that there is a 99.99% chance of a major earthquake within 50km of Chase, AK within the next 50 years. The largest earthquake within 30 miles of Chase, AK was a 5.1 Magnitude in 1978.

Risk Level:
Very High
Total Number of Earthquakes in Chase since 1931 within 30 miles
3,603
Probability of A 5.0 Earthquake within next 50 years
99.99%

Earthquake Probability for Chase, AK

View the probability of a major earthquake within the next 50 years in Chase, 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
99.99%
5.1
99.93%
5.2
99.93%
5.2
99.74%
5.3
99.26%
5.4
98.26%
5.5
96.50%
5.6
93.80%
5.7
90.11%
5.8
85.52%
5.9
80.23%
6.0
74.50%
6.1
67.65%
6.2
60.69%
6.3
53.59%
6.4
46.84%
6.5
40.46%
6.6
34.47%
6.7
28.82%
6.8
23.50%
6.9
18.63%
7.0
14.18%
7.1
10.30%
7.2
6.71%
7.3
3.54%
7.4
1.68%
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%