Type | Earthquake |
---|---|
Status | Historical |
Name | 41km S of Tanaga Volcano, Alaska |
Date | 2018/08/15 |
Time | 21:56 |
Country | United States |
Origin | 51.4215000, -178.0516000 |
Hazard Map | ShakeMap (XML, Gzipped), 2018/08/31 23:05:55 |
Moment Magnitude | 6.6 |
Energy Magnitude | 6.5361 |
Focal Depth | 20 km |
Tectonic Setting | Active Shallow |
Seismic Moment | 8.9125·1025 dyn·cm (8.9125·1018 J) |
Radiated Seismic Energy | 1.426·1014 J |
Access | Public |
No | Time | Epicenter | Focal Depth | Magnitude | Catalog |
---|---|---|---|---|---|
1. | 21:56:56 | 51.5088000, -178.0773000 | 31.6 km | 6.6 M<sub>w</sub> | USGS |
2. | 21:56:54 | 51.4350000, -178.0543000 | 20 km | 6.6 M<sub>w</sub> | USGS |
3. | 21:56:54 | 51.4215000, -178.0516000 | 20 km | 6.6 M<sub>w</sub> | USGS |
No | Date |
---|---|
1. | 2018/08/31 23:05:55 |
2. | 2018/08/15 23:58:58 |
3. | 2018/08/15 22:15:29 |
Risk Assessment | Natural Hazards | Industrial Plants | Scientific | Users |