Type | Earthquake |
---|---|
Statut | Historique |
Nom | 171km E of Bristol Island, South Sandwich Islands |
Date | 16/04/2019 |
Heure | 16:59 |
Pays | South Georgia and the South Sandwich Islands |
Origine | 58.7395000, -23.6177000 |
Carte de risque | ShakeMap (XML, Gzippé), 28/04/2019 16:18:17 |
Moment Magnitude | 5.2 |
Body-wave Magnitude | 5.5 |
Energy Magnitude | 5.1361 |
Focal Depth | 10 km |
Tectonic Setting | Active Shallow |
Seismic Moment | 7.0795·1023 dyn·cm (7.0795·1016 J) |
Radiated Seismic Energy | 1132713255015 J |
Accès | Public |
No | Heure | Epicentre | Profondeur focale | Magnitude | Catalogue |
---|---|---|---|---|---|
1. | 16:59:16 | 58.7417000, -23.5963000 | 10 km | 5.5 m<sub>b</sub> | USGS |
2. | 16:59:16 | 58.7395000, -23.6177000 | 10 km | 5.2 M<sub>w</sub> | USGS |
No | Date |
---|---|
1. | 28/04/2019 16:18:17 |
2. | 17/04/2019 16:59:43 |
3. | 16/04/2019 18:59:42 |
4. | 16/04/2019 18:20:06 |
Évaluation des risques | Risques naturels | Installations industrielles | Scientifique | Utilisateurs |