This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2015/02/25 10:16 |
| Universal datetime | 2015/02/25 09:16 |
| Latitude | 45.09 ° ± 2 km |
| Longitude | 7.15 ° ± 5 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 
|
41 | 865263 |
| Asti
|
85 | 71276 |
| Aosta
|
73 | 34062 |
Albertville 
|
87 | 18899 |
| Briançon
|
45 | 11625 |
| Chamonix-Mont-Blanc
|
95 | 8611 |
| Crolles
|
102 | 8247 |
| Saint-Jean-de-Maurienne
|
67 | 7746 |
| Faverges-Seythenex
|
98 | 7606 |
| Pontcharra
|
96 | 7344 |
| Bourg-Saint-Maurice
|
71 | 7302 |
| Villard-Bonnot
|
101 | 7107 |
| Ugine
|
95 | 7039 |
| Embrun
|
78 | 6155 |
| Saint-Gervais-les-Bains
|
91 | 5573 |
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 | 218.69 ° |
| Number of stations used | 6 |
| 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 | OGMO | Pg | 09:16:49.11 | 0.22 | 290.13 | 0.35 | Manual |
| FR | OGMO | Sg | 09:16:53.85 | -0.06 | 290.13 | 0.35 | Manual |
| FR | OGAG | Pg | 09:16:52.35 | 0.17 | 235.58 | 0.53 | Manual |
| FR | OGAG | Sg | 09:16:59.26 | -0.25 | 235.58 | 0.53 | Manual |
| FR | SURF | Pg | 09:16:54.19 | -0.34 | 201.87 | 0.65 | Manual |
| FR | SURF | Sg | 09:17:03.82 | 0.31 | 201.87 | 0.65 | Manual |
| FR | RSL | Pg | 09:16:55.64 | 0.14 | 328.42 | 0.71 | Manual |
| FR | RSL | Sg | 09:17:04.99 | -0.18 | 328.42 | 0.71 | Manual |
| RD | ORIF | Pg | 09:16:59.62 | 0.12 | 259.77 | 0.92 | Manual |
| FR | CALF | Pg | 09:17:07.36 | -0.14 | 187.11 | 1.35 | Manual |