This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 0.2 MLv |
| Local datetime | 2021/10/17 18:22 |
| Universal datetime | 2021/10/17 16:22 |
| Latitude | 44.82 ° ± 0.2 km |
| Longitude | 6.86 ° ± 0.7 km |
| Depth | 11 km (from location) ± 0.8 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Turin 
|
69 | 865263 |
Gap 
|
69 | 40895 |
| Briançon
|
19 | 11625 |
| Crolles
|
93 | 8247 |
| Saint-Jean-de-Maurienne
|
65 | 7746 |
| Vizille
|
90 | 7361 |
| Pontcharra
|
94 | 7344 |
| Bourg-Saint-Maurice
|
94 | 7302 |
| Villard-Bonnot
|
90 | 7107 |
| Saint-Ismier
|
95 | 6966 |
| Gières
|
94 | 6779 |
| Domène
|
92 | 6745 |
| Embrun
|
41 | 6155 |
| Saint-Martin-d'Uriage
|
88 | 5451 |
| Montbonnot-Saint-Martin
|
94 | 5134 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.04 |
| Azimuthal gap | 232 ° |
| Number of stations used | 3 |
| Number of phases used | 6 |
Webservices
The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :
Phases
| Network | Station | Phase | Time | Residual (s) | Azimuth (°) | Distance (°) | Mode |
|---|---|---|---|---|---|---|---|
| GU | RRL | Pg | 16:22:57.100 | 0.01 | 332.94 | 0.12 | Manual |
| GU | RRL | Sg | 16:23:00.3 | -0.03 | 332.94 | 0.12 | Manual |
| FR | OGJA | Pg | 16:22:58.41 | -0.02 | 310.01 | 0.14 | Manual |
| FR | OGJA | Sg | 16:23:00.88 | 0.07 | 310.01 | 0.14 | Manual |
| FR | OGCE | Pg | 16:22:58.64 | 0.01 | 204.93 | 0.16 | Manual |
| FR | OGCE | Sg | 16:23:01.11 | -0.04 | 204.93 | 0.16 | Manual |