This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2025/06/11 09:57 |
| Universal datetime | 2025/06/11 07:57 |
| Latitude | 45.28 ° ± 0.3 km |
| Longitude | 3.86 ° ± 0.4 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 |
|---|---|---|
Le Puy-en-Velay 
|
28 | 18995 |
| Firminy
|
36 | 17135 |
| Montbrison
|
40 | 15641 |
| Saint-Just-Saint-Rambert
|
39 | 15083 |
| Le Chambon-Feugerolles
|
39 | 12317 |
| Roche-la-Molière
|
40 | 9697 |
| Monistrol-sur-Loire
|
25 | 8718 |
| Unieux
|
35 | 8597 |
| Yssingeaux
|
26 | 7202 |
| Brioude
|
37 | 6721 |
| Ambert
|
32 | 6671 |
| Sury-le-Comtal
|
39 | 6552 |
| Saint-Genest-Lerpt
|
42 | 6131 |
| Aurec-sur-Loire
|
29 | 6111 |
| Sainte-Sigolène
|
29 | 5959 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.31 |
| Azimuthal gap | 75.34 ° |
| Number of stations used | 19 |
| Number of phases used | 29 |
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 | SGSF | Pg | 07:58:04.89 | -0.09 | 216.84 | 0.28 | Manual |
| FR | SGSF | Sg | 07:58:09.9 | 0.16 | 216.84 | 0.28 | Manual |
| FR | LBL | Pg | 07:58:08.7 | 0.29 | 264.39 | 0.44 | Manual |
| FR | LBL | Sg | 07:58:13.87 | 0.03 | 264.39 | 0.44 | Manual |
| RA | OCSF | Pg | 07:58:10.69 | -0.01 | 246.12 | 0.59 | Manual |
| XP | FR22A | Pg | 07:58:11.16 | -0.25 | 183.73 | 0.63 | Manual |
| XP | FR23A | Pg | 07:58:11.74 | -0.12 | 214.43 | 0.65 | Manual |
| FR | CZNF | Pg | 07:58:13.71 | -0.01 | 248.07 | 0.75 | Manual |
| FR | FRNF | Pg | 07:58:16.99 | 0.17 | 277.29 | 0.92 | Manual |
| FR | FRNF | Sg | 07:58:29.85 | 0.2 | 277.29 | 0.92 | Manual |
| FR | BANN | Pg | 07:58:16.84 | -0.15 | 166.77 | 0.93 | Manual |
| FR | BANN | Sg | 07:58:29.21 | -0.73 | 166.77 | 0.93 | Manual |
| FR | LEUC | Pg | 07:58:19.52 | 0.15 | 241.37 | 1.06 | Manual |
| FR | VERF | Pg | 07:58:19.29 | -0.42 | 296.61 | 1.08 | Manual |
| FR | VERF | Sg | 07:58:34.84 | 0.15 | 296.61 | 1.08 | Manual |
| XP | FR29A | Pg | 07:58:19.59 | -0.29 | 190.36 | 1.09 | Manual |
| FR | OGDF | Pg | 07:58:21.16 | 0.65 | 129.47 | 1.12 | Manual |
| FR | TRBF | Pg | 07:58:21.32 | -0.15 | 176.5 | 1.17 | Manual |
| FR | OGRV | Pn | 07:58:22.89 | -0.08 | 29.94 | 1.24 | Manual |
| FR | OGRV | Sg | 07:58:39.78 | -0.18 | 29.94 | 1.24 | Manual |
| FR | LAJAS | Pg | 07:58:25.56 | 0.17 | 199.46 | 1.38 | Manual |
| FR | GZNF | Pn | 07:58:25.64 | -0.44 | 308.31 | 1.47 | Manual |
| FR | GZNF | Pg | 07:58:27.50 | 0.53 | 308.31 | 1.47 | Manual |
| FR | GZNF | Sn | 07:58:45.72 | -0.15 | 308.31 | 1.47 | Manual |
| FR | HRSF | Pn | 07:58:25.66 | -0.63 | 327.41 | 1.48 | Manual |
| FR | HRSF | Pg | 07:58:27.60 | 0.34 | 327.41 | 1.48 | Manual |
| FR | HRSF | Sn | 07:58:46.7 | -0.19 | 327.41 | 1.48 | Manual |
| XP | FR32A | Pg | 07:58:28.78 | 0.3 | 215.93 | 1.55 | Manual |
| FR | OGVG | Pn | 07:58:28.91 | 0.2 | 105.28 | 1.66 | Manual |