This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1 MLv |
| Local datetime | 2014/07/28 12:08 |
| Universal datetime | 2014/07/28 10:08 |
| Latitude | 45.76 ° ± 2 km |
| Longitude | 2.83 ° ± 5 km |
| Depth | 6 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Clermont-Ferrand 
|
22 | 143886 |
| Cournon-d'Auvergne
|
28 | 20043 |
| Riom
|
28 | 19180 |
| Chamalières
|
18 | 17173 |
| Pont-du-Château
|
32 | 11441 |
| Beaumont
|
20 | 10787 |
| Gerzat
|
26 | 10365 |
| Aubière
|
23 | 10061 |
| Cébazat
|
23 | 8604 |
| Lempdes
|
28 | 8409 |
| Romagnat
|
20 | 7705 |
| Ceyrat
|
18 | 6416 |
| Châtel-Guyon
|
26 | 6152 |
| Le Cendre
|
29 | 5426 |
| Vic-le-Comte
|
34 | 5197 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.41 |
| Azimuthal gap | 234.04 ° |
| Number of stations used | 5 |
| Number of phases used | 10 |
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 | PYM | Pg | 10:08:18.84 | -0.02 | 92.68 | 0.12 | Manual |
| FR | PYM | Sg | 10:08:20.94 | 0.19 | 92.68 | 0.12 | Manual |
| FR | AGO | Pg | 10:08:22.78 | -0.35 | 35.23 | 0.36 | Manual |
| FR | AGO | Sg | 10:08:28.1 | -0.2 | 35.23 | 0.36 | Manual |
| FR | LBL | Pg | 10:08:27.90 | 0.36 | 150.74 | 0.6 | Manual |
| FR | LBL | Sg | 10:08:35.26 | -0.67 | 150.74 | 0.6 | Manual |
| G | SSB | Pg | 10:08:41.12 | 0.87 | 111.06 | 1.29 | Manual |
| G | SSB | Sg | 10:08:58.0 | -0.19 | 111.06 | 1.29 | Manual |
| RD | LOR | Pn | 10:08:44.54 | -0.24 | 24.78 | 1.67 | Manual |
| RD | LOR | Pg | 10:08:47.22 | 0.25 | 24.78 | 1.67 | Manual |