This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 0.9 MLv |
| Local datetime | 2015/04/06 06:51 |
| Universal datetime | 2015/04/06 04:51 |
| Latitude | 44.75 ° ± 3 km |
| Longitude | 6.84 ° ± 3 km |
| Depth | 0 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Turin 
|
75 | 865263 |
Gap 
|
64 | 40895 |
| Digne-les-Bains
|
87 | 16460 |
| Briançon
|
23 | 11625 |
| Eybens
|
97 | 10185 |
| Crolles
|
96 | 8247 |
| Saint-Jean-de-Maurienne
|
70 | 7746 |
| Sisteron
|
94 | 7460 |
| Vizille
|
91 | 7361 |
| Villard-Bonnot
|
93 | 7107 |
| Gières
|
96 | 6779 |
| Domène
|
94 | 6745 |
| Embrun
|
34 | 6155 |
| Saint-Martin-d'Uriage
|
90 | 5451 |
| Montbonnot-Saint-Martin
|
96 | 5134 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.5 |
| Azimuthal gap | 165.81 ° |
| Number of stations used | 5 |
| Number of phases used | 10 |
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 | 04:51:43.85 | 0.6 | 281.5 | 0.22 | Manual |
| FR | OGAG | Sg | 04:51:47.14 | 0.68 | 281.5 | 0.22 | Manual |
| FR | OGMO | Pg | 04:51:48.41 | 0.24 | 346.71 | 0.48 | Manual |
| FR | OGMO | Sg | 04:51:54.86 | 0.04 | 346.71 | 0.48 | Manual |
| FR | OGGM | Pg | 04:51:52.52 | 0.37 | 312.24 | 0.69 | Manual |
| FR | OGGM | Sg | 04:52:00.68 | -0.92 | 312.24 | 0.69 | Manual |
| RD | ORIF | Pg | 04:51:52.45 | 0.02 | 284.6 | 0.7 | Manual |
| RD | ORIF | Sg | 04:52:01.32 | -0.75 | 284.6 | 0.7 | Manual |
| FR | TURF | Pg | 04:51:55.55 | 0.06 | 152.52 | 0.87 | Manual |
| FR | TURF | Sg | 04:52:06.93 | -0.34 | 152.52 | 0.87 | Manual |