This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2014/02/20 20:52 |
| Universal datetime | 2014/02/20 19:52 |
| Latitude | 44.77 ° ± 5 km |
| Longitude | 7.98 ° ± 8 km |
| Depth | 3 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Milan 
|
124 | 1.306661e+06 |
| Turin
|
42 | 865263 |
| Genoa
|
86 | 601951 |
| Novara
|
91 | 100910 |
| Asti
|
26 | 71276 |
| Aosta
|
120 | 34062 |
Menton 
|
115 | 28958 |
| Beausoleil
|
122 | 13607 |
| Roquebrune-Cap-Martin
|
119 | 12639 |
| Carros
|
126 | 12329 |
| Briançon
|
106 | 11625 |
| La Trinité
|
125 | 10017 |
| Contes
|
119 | 7424 |
| Embrun
|
121 | 6155 |
| Saint-André-de-la-Roche
|
126 | 5458 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.57 |
| Azimuthal gap | 289.45 ° |
| Number of stations used | 6 |
| Number of phases used | 7 |
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 | SAOF | Sg | 19:52:33.23 | 0.6 | 201.38 | 0.84 | Manual |
| FR | ISO | Pg | 19:52:22.99 | 0.73 | 228.99 | 0.88 | Manual |
| FR | TURF | Pn | 19:52:24.52 | -0.57 | 208.09 | 0.9 | Manual |
| FR | OGAG | Pg | 19:52:24.77 | -0.12 | 271.65 | 1.02 | Manual |
| FR | MON | Pg | 19:52:25.96 | -0.56 | 201.1 | 1.11 | Manual |
| FR | CALF | Pn | 19:52:30.75 | 0.56 | 217.13 | 1.27 | Manual |
| FR | CALF | Sg | 19:52:45.65 | -0.63 | 217.13 | 1.27 | Manual |