This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.4 MLv |
| Local datetime | 2017/10/05 10:05 |
| Universal datetime | 2017/10/05 08:05 |
| Latitude | 45.02 ° ± 4 km |
| Longitude | 4.34 ° ± 2 km |
| Depth | 0 km (from location) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Le Puy-en-Velay 
|
35 | 18995 |
| Firminy
|
40 | 17135 |
| Annonay
|
35 | 16345 |
| Le Chambon-Feugerolles
|
41 | 12317 |
| Guilherand-Granges
|
43 | 10961 |
| Tournon-sur-Rhône
|
38 | 10307 |
| Monistrol-sur-Loire
|
32 | 8718 |
| Unieux
|
43 | 8597 |
| Privas
|
39 | 8266 |
| La Ricamarie
|
42 | 7906 |
| Saint-Péray
|
39 | 7692 |
| Yssingeaux
|
21 | 7202 |
| Tain-l'Hermitage
|
41 | 6162 |
| Aurec-sur-Loire
|
40 | 6111 |
| Sainte-Sigolène
|
26 | 5959 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.27 |
| Azimuthal gap | 94.08 ° |
| 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 | 08:05:38.79 | -0.15 | 29.36 | 0.29 | Manual |
| G | SSB | Sg | 08:05:42.82 | -0.35 | 29.36 | 0.29 | Manual |
| FR | COLF | Pg | 08:05:45.87 | 0.05 | 316.59 | 0.66 | Manual |
| FR | COLF | Sg | 08:05:54.70 | -0.17 | 316.59 | 0.66 | Manual |
| FR | BANN | Pg | 08:05:45.59 | -0.39 | 191.3 | 0.67 | Manual |
| FR | LBL | Pg | 08:05:48.41 | -0.07 | 285.38 | 0.8 | Manual |
| FR | LBL | Sg | 08:05:59.74 | 0.35 | 285.38 | 0.8 | Manual |
| FR | GRN | Pg | 08:05:52.48 | -0.07 | 77.18 | 1.02 | Manual |
| FR | GRN | Sg | 08:06:07.0 | 0.68 | 77.18 | 1.02 | Manual |
| RD | ORIF | Pg | 08:05:54.11 | 0.04 | 94.99 | 1.1 | Manual |
| RD | ORIF | Sg | 08:06:08.73 | -0.18 | 94.99 | 1.1 | Manual |
| FR | OGSM | Pg | 08:05:54.19 | -0.34 | 58.11 | 1.12 | Manual |
| FR | OGSM | Sg | 08:06:09.77 | 0.09 | 58.11 | 1.12 | Manual |
| FR | PYM | Pg | 08:05:55.84 | 0.12 | 308.25 | 1.19 | Manual |
| FR | PYM | Sg | 08:06:11.89 | 0.2 | 308.25 | 1.19 | Manual |
| FR | SAUF | Pg | 08:05:56.54 | 0.24 | 152.9 | 1.22 | Manual |
| FR | OGGM | Pg | 08:05:57.15 | -0.17 | 81.16 | 1.27 | Manual |
| FR | OGGM | Sg | 08:06:14.73 | 0.3 | 81.16 | 1.27 | Manual |
| FR | OGVG | Pg | 08:05:57.12 | -0.3 | 98.79 | 1.28 | Manual |
| FR | OGVG | Sg | 08:06:14.71 | 0.11 | 98.79 | 1.28 | Manual |