Earthquake Information for Gilkerson Township, Arkansas

Gilkerson Township, AR has a moderate earthquake risk, with a total of 48 earthquakes since 1931. The USGS database shows that there is a 14.65% chance of a major earthquake within 50km of Gilkerson Township, AR within the next 50 years. The largest earthquake within 30 miles of Gilkerson Township, AR was a 4.9 Magnitude in 1976.

Risk Level:
Moderate
Total Number of Earthquakes in Gilkerson Township since 1931 within 30 miles
48
Probability of A 5.0 Earthquake within next 50 years
14.65%

Earthquake Probability for Gilkerson Township, AR

View the probability of a major earthquake within the next 50 years in Gilkerson Township, AR.

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
14.65%
5.1
13.36%
5.2
13.36%
5.2
13.36%
5.3
12.31%
5.4
11.46%
5.5
10.77%
5.6
10.55%
5.7
10.03%
5.8
9.76%
5.9
9.39%
6.0
9.28%
6.1
8.98%
6.2
8.82%
6.3
8.59%
6.4
8.51%
6.5
8.33%
6.6
8.24%
6.7
8.19%
6.8
8.06%
6.9
8.00%
7.0
7.96%
7.1
7.88%
7.2
7.84%
7.3
7.82%
7.4
6.66%
7.5
5.12%
7.6
5.12%
7.7
1.20%
7.8
1.20%
7.9
1.20%
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%