This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.8 MLv |
| Local datetime | 2012/05/05 22:50 |
| Universal datetime | 2012/05/05 20:50 |
| Latitude | 44.55 ° ± 5 km |
| Longitude | 6.80 ° ± 8 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 
|
90 | 865263 |
Gap 
|
59 | 40895 |
| Vence
|
93 | 18465 |
| Digne-les-Bains
|
68 | 16460 |
| Carros
|
90 | 12329 |
| Briançon
|
41 | 11625 |
| La Colle-sur-Loup
|
98 | 7838 |
| Saint-Jean-de-Maurienne
|
88 | 7746 |
| Sisteron
|
79 | 7460 |
| Contes
|
92 | 7424 |
| Roquefort-les-Pins
|
99 | 6762 |
| La Gaude
|
96 | 6623 |
| Embrun
|
26 | 6155 |
| Saint-André-de-la-Roche
|
97 | 5458 |
| Château-Arnoux-Saint-Auban
|
82 | 5139 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | confirmed |
|---|---|
| RMS | 0.36 |
| Azimuthal gap | 186.94 ° |
| 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 | 20:50:18.32 | 0.5 | 174.91 | 0.07 | Manual |
| FR | OGAG | Pg | 20:50:21.70 | -0.27 | 321.95 | 0.3 | Manual |
| FR | OGAG | Sg | 20:50:26.16 | -0.11 | 321.95 | 0.3 | Manual |
| FR | ISO | Pg | 20:50:23.100 | 0.2 | 153.74 | 0.4 | Manual |
| FR | ISO | Sg | 20:50:28.87 | -0.63 | 153.74 | 0.4 | Manual |
| FR | LUCF | Pg | 20:50:31.3 | 0.58 | 148.89 | 0.76 | Manual |
| FR | LUCF | Sg | 20:50:40.91 | -0.27 | 148.89 | 0.76 | Manual |
| FR | CALF | Pg | 20:50:31.17 | 0.04 | 173.73 | 0.8 | Manual |
| FR | RUSF | Pn | 20:50:37.25 | -0.04 | 237.88 | 1.12 | Manual |