This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 2.3 MLv |
| Local datetime | 2012/07/27 10:59 |
| Universal datetime | 2012/07/27 08:59 |
| Latitude | 44.75 ° ± 7 km |
| Longitude | 7.26 ° ± 12 km |
| Depth | 5 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Turin 
|
48 | 865263 |
| Asti
|
78 | 71276 |
Gap 
|
97 | 40895 |
| Aosta
|
110 | 34062 |
| Menton
|
108 | 28958 |
| Digne-les-Bains
|
110 | 16460 |
| Roquebrune-Cap-Martin
|
111 | 12639 |
| Carros
|
108 | 12329 |
| Briançon
|
51 | 11625 |
| La Trinité
|
112 | 10017 |
| Saint-Jean-de-Maurienne
|
92 | 7746 |
| Contes
|
105 | 7424 |
| Bourg-Saint-Maurice
|
109 | 7302 |
| Embrun
|
65 | 6155 |
| Saint-André-de-la-Roche
|
112 | 5458 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | confirmed |
|---|---|
| RMS | 0.4 |
| Azimuthal gap | 261.83 ° |
| Number of stations used | 4 |
| Number of phases used | 6 |
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 | 08:59:51.35 | -0.1 | 274.08 | 0.52 | Manual |
| FR | MVIF | Pg | 08:59:58.20 | 0.38 | 185.22 | 0.86 | Manual |
| FR | MVIF | Sg | 09:00:09.53 | -0.38 | 185.22 | 0.86 | Manual |
| FR | LUCF | Pg | 08:59:57.22 | -0.63 | 175.91 | 0.86 | Manual |
| FR | LUCF | Sg | 09:00:10.22 | 0.26 | 175.91 | 0.86 | Manual |
| FR | CALF | Pg | 09:00:01.41 | 0.46 | 193.84 | 1.03 | Manual |