This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 2.3 MLv |
| Local datetime | 2016/03/02 10:48 |
| Universal datetime | 2016/03/02 09:48 |
| Latitude | 45.33 ° ± 3 km |
| Longitude | 4.28 ° ± 2 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 |
|---|---|---|
Saint-Étienne 
|
13 | 172565 |
| Firminy
|
5 | 17135 |
| Saint-Just-Saint-Rambert
|
17 | 15083 |
| Le Chambon-Feugerolles
|
7 | 12317 |
| Roche-la-Molière
|
11 | 9697 |
| Monistrol-sur-Loire
|
9 | 8718 |
| Unieux
|
8 | 8597 |
| Villars
|
16 | 7970 |
| La Ricamarie
|
10 | 7906 |
| La Talaudière
|
19 | 6860 |
| Saint-Jean-Bonnefonds
|
19 | 6638 |
| Saint-Genest-Lerpt
|
14 | 6131 |
| Saint-Priest-en-Jarez
|
17 | 6120 |
| Aurec-sur-Loire
|
7 | 6111 |
| Sainte-Sigolène
|
11 | 5959 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.26 |
| Azimuthal gap | 138.67 ° |
| Number of stations used | 5 |
| Number of phases used | 8 |
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 | OGCB | Pg | 09:49:03.33 | 0.29 | 129.72 | 0.75 | Manual |
| FR | BANN | Pg | 09:49:07.45 | 0.39 | 185.33 | 0.97 | Manual |
| FR | BANN | Sg | 09:49:20.18 | -0.37 | 185.33 | 0.97 | Manual |
| FR | PYM | Pg | 09:49:07.63 | 0.24 | 295.4 | 0.99 | Manual |
| FR | PYM | Sg | 09:49:20.94 | -0.19 | 295.4 | 0.99 | Manual |
| FR | OGSM | Pg | 09:49:07.98 | -0.26 | 74.07 | 1.03 | Manual |
| FR | OGVG | Pn | 09:49:14.39 | -0.08 | 111.18 | 1.4 | Manual |
| FR | OGVG | Sn | 09:49:33.51 | -0.02 | 111.18 | 1.4 | Manual |