This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 0.2 MLv |
| Local datetime | 2021/10/17 18:34 |
| Universal datetime | 2021/10/17 16:34 |
| Latitude | 44.83 ° ± 0.2 km |
| Longitude | 6.97 ° ± 0.1 km |
| Depth | 5 km (operator assigned) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Turin 
|
61 | 865263 |
| Asti
|
98 | 71276 |
Gap 
|
77 | 40895 |
| Digne-les-Bains
|
101 | 16460 |
| Briançon
|
27 | 11625 |
| Crolles
|
99 | 8247 |
| Saint-Jean-de-Maurienne
|
70 | 7746 |
| Vizille
|
98 | 7361 |
| Pontcharra
|
100 | 7344 |
| Bourg-Saint-Maurice
|
94 | 7302 |
| Villard-Bonnot
|
97 | 7107 |
| Domène
|
99 | 6745 |
| Embrun
|
48 | 6155 |
| Saint-Martin-d'Uriage
|
95 | 5451 |
| Montbonnot-Saint-Martin
|
101 | 5134 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.21 |
| Azimuthal gap | 142.68 ° |
| Number of stations used | 4 |
| Number of phases used | 7 |
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 | 16:34:04.90 | 0 | 305.34 | 0.16 | Manual |
| GU | RRL | Sg | 16:34:07.38 | 0.16 | 305.34 | 0.16 | Manual |
| FR | OGJA | Pg | 16:34:05.80 | 0.05 | 293.59 | 0.21 | Manual |
| FR | OGJA | Sg | 16:34:08.21 | -0.44 | 293.59 | 0.21 | Manual |
| GU | BHB | Pg | 16:34:05.72 | -0.03 | 88.02 | 0.21 | Manual |
| FR | OGCE | Pg | 16:34:05.91 | 0.08 | 223.38 | 0.21 | Manual |
| FR | OGCE | Sg | 16:34:08.50 | -0.3 | 223.38 | 0.21 | Manual |