This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 2.1 MLv |
| Local datetime | 2012/07/17 12:24 |
| Universal datetime | 2012/07/17 10:24 |
| Latitude | 44.81 ° ± 7 km |
| Longitude | 6.75 ° ± 5 km |
| Depth | 0 km (from location) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Turin 
|
78 | 865263 |
Gap 
|
60 | 40895 |
| Saint-Martin-d'Hères
|
88 | 38487 |
| Briançon
|
13 | 11625 |
| Eybens
|
88 | 10185 |
| Crolles
|
86 | 8247 |
| Saint-Jean-de-Maurienne
|
61 | 7746 |
| Vizille
|
82 | 7361 |
| Villard-Bonnot
|
83 | 7107 |
| Saint-Ismier
|
88 | 6966 |
| Gières
|
86 | 6779 |
| Domène
|
84 | 6745 |
| Embrun
|
33 | 6155 |
| Saint-Martin-d'Uriage
|
80 | 5451 |
| Montbonnot-Saint-Martin
|
87 | 5134 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | confirmed |
|---|---|
| RMS | 0.51 |
| Azimuthal gap | 252.21 ° |
| 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 |
|---|---|---|---|---|---|---|---|
| FR | OGAG | Pg | 10:24:20.64 | -0.24 | 262.42 | 0.15 | Manual |
| FR | OGAG | Sg | 10:24:23.19 | 0.25 | 262.42 | 0.15 | Manual |
| FR | SURF | Pg | 10:24:24.3 | -0.27 | 172.26 | 0.33 | Manual |
| FR | SURF | Sg | 10:24:28.27 | -0.61 | 172.26 | 0.33 | Manual |
| FR | LUCF | Pg | 10:24:36.42 | -0.54 | 154.62 | 1.01 | Manual |
| FR | LUCF | Sg | 10:24:51.85 | 0.7 | 154.62 | 1.01 | Manual |
| FR | CALF | Pg | 10:24:38.62 | 0.71 | 173.17 | 1.06 | Manual |