This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 0.5 MLv |
| Local datetime | 2021/10/10 01:15 |
| Universal datetime | 2021/10/09 23:15 |
| Latitude | 44.89 ° ± 0.1 km |
| Longitude | 6.86 ° ± 0.1 km |
| Depth | 10 km (from location) ± 0.3 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Turin 
|
67 | 865263 |
Gap 
|
72 | 40895 |
| Briançon
|
17 | 11625 |
| Crolles
|
88 | 8247 |
| Saint-Jean-de-Maurienne
|
58 | 7746 |
| Vizille
|
88 | 7361 |
| Pontcharra
|
88 | 7344 |
| Bourg-Saint-Maurice
|
86 | 7302 |
| Villard-Bonnot
|
86 | 7107 |
| Saint-Ismier
|
90 | 6966 |
| Gières
|
90 | 6779 |
| Domène
|
88 | 6745 |
| Embrun
|
46 | 6155 |
| Saint-Martin-d'Uriage
|
84 | 5451 |
| Montbonnot-Saint-Martin
|
90 | 5134 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.15 |
| Azimuthal gap | 72.51 ° |
| Number of stations used | 9 |
| Number of phases used | 17 |
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 | 23:15:02.85 | 0.03 | 298.9 | 0.06 | Manual |
| GU | RRL | Sg | 23:15:04.1 | -0.39 | 298.9 | 0.06 | Manual |
| FR | OGJA | Pg | 23:15:03.38 | 0.06 | 278.81 | 0.11 | Manual |
| FR | OGJA | Sg | 23:15:05.45 | 0.21 | 278.81 | 0.11 | Manual |
| FR | OGCE | Pg | 23:15:05.38 | 0.08 | 195.93 | 0.23 | Manual |
| FR | OGCE | Sg | 23:15:08.73 | 0.11 | 195.93 | 0.23 | Manual |
| GU | BHB | Pg | 23:15:06.45 | -0.03 | 101.41 | 0.29 | Manual |
| GU | BHB | Sg | 23:15:10.38 | -0.26 | 101.41 | 0.29 | Manual |
| FR | OGMO | Pg | 23:15:07.33 | 0.01 | 338.38 | 0.34 | Manual |
| FR | OGMO | Sg | 23:15:11.92 | -0.14 | 338.38 | 0.34 | Manual |
| FR | OGSA | Pg | 23:15:07.55 | -0.08 | 293.86 | 0.36 | Manual |
| FR | OGSA | Sg | 23:15:12.53 | -0.05 | 293.86 | 0.36 | Manual |
| FR | CREF | Pg | 23:15:08.6 | -0.08 | 206.3 | 0.38 | Manual |
| FR | CREF | Sg | 23:15:13.54 | 0.09 | 206.3 | 0.38 | Manual |
| GU | RSP | Pg | 23:15:08.27 | 0.12 | 48.39 | 0.38 | Manual |
| GU | RSP | Sg | 23:15:13.44 | -0.03 | 48.39 | 0.38 | Manual |
| GU | PZZ | Pg | 23:15:08.82 | -0.15 | 154.62 | 0.43 | Manual |