Copperhill Earthquake Information

Copperhill Earthquake Risk Grade

The USGS database shows that there is a 3.733% chance of a major earthquake within 50 miles of Copperhill, Tennessee within the next 50 years. The largest earthquake within 50 miles of Copperhill, Tennessee was a 4.2 Magnitude in 1987.

Probability of earthquakes within the next 50 years

Within 31 Miles / 50km above magnitude

Magnitude
Probability
5.0
3.733%
5.1
3.033%
5.2
3.033%
5.3
2.468%
5.4
2.011%
5.5
1.642%
Click To View More Magnitudes
5.6
1.525%
5.7
1.250%
5.8
1.105%
5.9
0.912%
6.0
0.851%
6.1
0.676%
6.2
0.583%
6.3
0.460%
6.4
0.421%
6.5
0.328%
6.6
0.277%
6.7
0.250%
6.8
0.183%
6.9
0.147%
7.0
0.127%
7.1
0.079%
7.2
0.055%
7.3
0.042%
7.4
0.017%
7.5
0.003%
7.6
0.002%
7.7
0.000%
7.8
0.000%
7.9
0.000%
8.0
0.000%
8.1
0.000%
8.2
0.000%
8.3
0.000%
8.4
0.000%
8.5
0.000%
8.6
0.000%
8.7
0.000%
8.8
0.000%
8.9
0.000%
9.0
0.000%
9.1
0.000%
9.2
0.000%

Historical Earthquake Data (Within 50 Miles)

All distances and depths in the table below are measured in miles.