This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 0.9 MLv |
| Local datetime | 2017/03/21 11:25 |
| Universal datetime | 2017/03/21 10:25 |
| Latitude | 44.42 ° ± 9 km |
| Longitude | 7.46 ° ± 12 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 
|
74 | 865263 |
Nice 
|
81 | 340017 |
| Asti
|
82 | 71276 |
| Menton
|
70 | 28958 |
| Vence
|
81 | 18465 |
| Beausoleil
|
75 | 13607 |
| Roquebrune-Cap-Martin
|
73 | 12639 |
| Carros
|
74 | 12329 |
| Briançon
|
83 | 11625 |
| La Trinité
|
76 | 10017 |
| Contes
|
69 | 7424 |
| La Gaude
|
81 | 6623 |
| Embrun
|
80 | 6155 |
| Saint-André-de-la-Roche
|
76 | 5458 |
| Villefranche-sur-Mer
|
80 | 5091 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.19 |
| Azimuthal gap | 285.93 ° |
| Number of stations used | 3 |
| 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 | SPIF | Pg | 10:25:41.49 | 0.16 | 203.38 | 0.4 | Manual |
| FR | SPIF | Sg | 10:25:46.89 | -0.06 | 203.38 | 0.4 | Manual |
| FR | SURF | Pg | 10:25:42.66 | 0.1 | 277.44 | 0.47 | Manual |
| FR | SURF | Sg | 10:25:49.30 | 0.23 | 277.44 | 0.47 | Manual |
| FR | JAUF | Pg | 10:25:43.3 | -0.32 | 270.99 | 0.51 | Manual |
| FR | JAUF | Sg | 10:25:50.28 | -0.11 | 270.99 | 0.51 | Manual |