This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.3 MLv |
| Local datetime | 2026/07/07 12:02 |
| Universal datetime | 2026/07/07 10:02 |
| Latitude | 45.34 ° ± 0.1 km |
| Longitude | 4.56 ° ± 0.1 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 
|
17 | 172565 |
| Saint-Chamond
|
15 | 34967 |
| Annonay
|
13 | 16345 |
| Rive-de-Gier
|
21 | 15184 |
| Le Chambon-Feugerolles
|
19 | 12317 |
| Roche-la-Molière
|
21 | 9697 |
| Roussillon
|
21 | 8455 |
| Sorbiers
|
20 | 7933 |
| La Ricamarie
|
17 | 7906 |
| La Talaudière
|
19 | 6860 |
| Le Péage-de-Roussillon
|
18 | 6680 |
| Saint-Jean-Bonnefonds
|
16 | 6638 |
| Saint-Maurice-l'Exil
|
18 | 6141 |
| Saint-Priest-en-Jarez
|
21 | 6120 |
| La Grand-Croix
|
18 | 5136 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.52 |
| Azimuthal gap | 117.46 ° |
| Number of stations used | 11 |
| Number of phases used | 20 |
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 |
|---|---|---|---|---|---|---|---|
| G | SSB | Pg | 10:02:56.42 | -0.58 | 192.19 | 0.06 | Manual |
| XP | FR21A | Pg | 10:03:03.87 | -0.42 | 189.82 | 0.45 | Manual |
| XP | FR21A | Sg | 10:03:10.44 | -0.17 | 189.82 | 0.45 | Manual |
| FR | SGSF | Pg | 10:03:09.46 | 0.09 | 246.66 | 0.73 | Manual |
| FR | SGSF | Sg | 10:03:19.58 | 0.09 | 246.66 | 0.73 | Manual |
| FR | GRN | Pg | 10:03:12.10 | 0.61 | 96.28 | 0.84 | Manual |
| FR | GRN | Sg | 10:03:23.95 | 0.76 | 96.28 | 0.84 | Manual |
| FR | OGDF | Pg | 10:03:11.96 | 0.09 | 155.05 | 0.86 | Manual |
| XP | FR22A | Pg | 10:03:12.13 | -0.04 | 218.1 | 0.88 | Manual |
| XP | FR22A | Sg | 10:03:24.16 | -0.22 | 218.1 | 0.88 | Manual |
| FR | PLDF | Pg | 10:03:13.16 | 0.43 | 313.89 | 0.91 | Manual |
| FR | PLDF | Sg | 10:03:25.100 | 0.65 | 313.89 | 0.91 | Manual |
| FR | LBL | Pg | 10:03:13.90 | 0.68 | 263.82 | 0.93 | Manual |
| FR | LBL | Sg | 10:03:27.3 | 0.81 | 263.82 | 0.93 | Manual |
| FR | BANN | Pg | 10:03:14.88 | 0.21 | 196.64 | 1.01 | Manual |
| FR | BANN | Sg | 10:03:28.31 | -0.44 | 196.64 | 1.01 | Manual |
| FR | PRABE | Pg | 10:03:14.55 | -0.2 | 95.43 | 1.02 | Manual |
| FR | PRABE | Sg | 10:03:29.18 | 0.28 | 95.43 | 1.02 | Manual |
| FR | CHLF | Pg | 10:03:19.35 | -0.99 | 337.97 | 1.32 | Manual |
| FR | CHLF | Sg | 10:03:37.72 | -0.94 | 337.97 | 1.32 | Manual |