This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.5 MLv |
| Local datetime | 2017/09/01 12:58 |
| Universal datetime | 2017/09/01 10:58 |
| Latitude | 46.06 ° ± 5 km |
| Longitude | 3.13 ° ± 7 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 |
|---|---|---|
Clermont-Ferrand 
|
30 | 143886 |
| Vichy
|
24 | 24166 |
| Riom
|
18 | 19180 |
| Chamalières
|
32 | 17173 |
| Cusset
|
28 | 12661 |
| Pont-du-Château
|
30 | 11441 |
| Gerzat
|
26 | 10365 |
| Aubière
|
34 | 10061 |
| Cébazat
|
25 | 8604 |
| Bellerive-sur-Allier
|
22 | 8500 |
| Lempdes
|
32 | 8409 |
| Châtel-Guyon
|
16 | 6152 |
| Lezoux
|
32 | 6152 |
| Gannat
|
6 | 5832 |
| Saint-Pourçain-sur-Sioule
|
30 | 5160 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.28 |
| Azimuthal gap | 182.85 ° |
| Number of stations used | 4 |
| 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 | AGO | Pg | 10:58:37.1 | -0.39 | 199.29 | 0.01 | Manual |
| FR | AGO | Sg | 10:58:37.40 | -0.09 | 199.29 | 0.01 | Manual |
| FR | PYM | Pg | 10:58:43.12 | -0.1 | 196.03 | 0.32 | Manual |
| FR | PYM | Sg | 10:58:48.6 | 0.4 | 196.03 | 0.32 | Manual |
| FR | OGRV | Pg | 10:58:59.25 | 0.4 | 75.03 | 1.16 | Manual |
| FR | OGRV | Sg | 10:59:14.64 | -0.36 | 75.03 | 1.16 | Manual |
| RD | LOR | Pg | 10:59:01.58 | -0.05 | 22.15 | 1.31 | Manual |
| RD | LOR | Sg | 10:59:20.1 | 0.16 | 22.15 | 1.31 | Manual |