| Type | Earthquake |
|---|---|
| Statut | Historique |
| Nom | Pacific-Antarctic Ridge |
| Date | 04/12/2025 |
| Heure | 03:12 |
| Pays | Antarctica |
| Origine | 55.3756000, -128.1136000 |
| Carte de risque | ShakeMap (XML, Gzippé), 05/12/2025 04:28:43 |
| Moment Magnitude | 5.5 |
| Energy Magnitude | 5.4361 |
| Focal Depth | 10 km |
| Tectonic Setting | Active Shallow |
| Seismic Moment | 1.9953·1024 dyn·cm (1.9953·1017 J) |
| Radiated Seismic Energy | 3192419703950 J |
| Accès | Public |
| No | Heure | Epicentre | Profondeur focale | Magnitude | Catalogue |
|---|---|---|---|---|---|
| 1. | 03:12:08 | 55.4261000, -127.8449000 | 10 km | 5.5 Mw | USGS |
| 2. | 03:12:08 | 55.3756000, -128.1136000 | 10 km | 5.5 Mw | USGS |
| No | Date |
|---|---|
| 1. | 05/12/2025 04:28:43 |
| 2. | 04/12/2025 06:28:55 |
| 3. | 04/12/2025 04:28:35 |
Évaluation des risques | Risques naturels | Installations industrielles | Scientifique | Utilisateurs |