This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.8 MLv |
| Local datetime | 2012/07/21 15:44 |
| Universal datetime | 2012/07/21 13:44 |
| Latitude | 44.57 ° ± 3 km |
| Longitude | 6.92 ° ± 5 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 
|
81 | 865263 |
Gap 
|
68 | 40895 |
| Menton
|
98 | 28958 |
| Vence
|
94 | 18465 |
| Digne-les-Bains
|
77 | 16460 |
| Carros
|
90 | 12329 |
| Briançon
|
42 | 11625 |
| La Trinité
|
98 | 10017 |
| Saint-Jean-de-Maurienne
|
90 | 7746 |
| Sisteron
|
89 | 7460 |
| Contes
|
91 | 7424 |
| La Gaude
|
97 | 6623 |
| Embrun
|
35 | 6155 |
| Saint-André-de-la-Roche
|
97 | 5458 |
| Château-Arnoux-Saint-Auban
|
92 | 5139 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | confirmed |
|---|---|
| RMS | 0.5 |
| Azimuthal gap | 218.12 ° |
| Number of stations used | 6 |
| Number of phases used | 9 |
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 | SURF | Pg | 13:44:55.87 | 0.32 | 219.94 | 0.12 | Manual |
| FR | SURF | Sg | 13:44:57.51 | 0.14 | 219.94 | 0.12 | Manual |
| FR | OGAG | Pg | 13:45:00.12 | 0.5 | 307.94 | 0.35 | Manual |
| FR | OGAG | Sg | 13:45:04.65 | 0.16 | 307.94 | 0.35 | Manual |
| FR | ISO | Pg | 13:45:00.95 | 0.29 | 166.55 | 0.4 | Manual |
| FR | ISO | Sg | 13:45:06.3 | -0.3 | 166.55 | 0.4 | Manual |
| FR | MVIF | Pg | 13:45:06.71 | 0.53 | 166.06 | 0.7 | Manual |
| RD | ORT2 | Pg | 13:45:07.40 | -0.99 | 295.25 | 0.82 | Manual |
| FR | CALF | Pg | 13:45:07.81 | -0.65 | 179.91 | 0.82 | Manual |