Earthquake Information for Chalkyitsik, Alaska

Chalkyitsik, AK has a moderate earthquake risk, with a total of 48 earthquakes since 1931. The USGS database shows that there is a 16.47% chance of a major earthquake within 50km of Chalkyitsik, AK within the next 50 years. The largest earthquake within 30 miles of Chalkyitsik, AK was a 3.8 Magnitude in 2004.

Risk Level:
Moderate
Total Number of Earthquakes in Chalkyitsik since 1931 within 30 miles
48
Probability of A 5.0 Earthquake within next 50 years
16.47%

Earthquake Probability for Chalkyitsik, AK

View the probability of a major earthquake within the next 50 years in Chalkyitsik, 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
16.47%
5.1
13.96%
5.2
13.96%
5.2
11.83%
5.3
10.02%
5.4
8.49%
5.5
7.20%
5.6
6.12%
5.7
5.22%
5.8
4.46%
5.9
3.83%
6.0
3.30%
6.1
2.75%
6.2
2.30%
6.3
1.91%
6.4
1.58%
6.5
1.30%
6.6
1.05%
6.7
0.84%
6.8
0.65%
6.9
0.49%
7.0
0.35%
7.1
0.22%
7.2
0.10%
7.3
0.00%
7.4
0.00%
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%