This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 0.5 MLv |
| Local datetime | 2014/05/09 11:41 |
| Universal datetime | 2014/05/09 09:41 |
| Latitude | 45.92 ° ± 3 km |
| Longitude | 2.87 ° ± 7 km |
| Depth | 7 km (from location) ± 7 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Clermont-Ferrand 
|
24 | 143886 |
| Cournon-d'Auvergne
|
32 | 20043 |
| Riom
|
20 | 19180 |
| Chamalières
|
22 | 17173 |
| Pont-du-Château
|
32 | 11441 |
| Beaumont
|
26 | 10787 |
| Gerzat
|
24 | 10365 |
| Aubière
|
27 | 10061 |
| Cébazat
|
21 | 8604 |
| Lempdes
|
30 | 8409 |
| Romagnat
|
28 | 7705 |
| Ceyrat
|
25 | 6416 |
| Châtel-Guyon
|
15 | 6152 |
| Gannat
|
30 | 5832 |
| Le Cendre
|
34 | 5426 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.32 |
| Azimuthal gap | 255.3 ° |
| 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 | PYM | Pg | 09:41:31.49 | -0.23 | 151.67 | 0.2 | Manual |
| FR | PYM | Sg | 09:41:34.88 | 0.27 | 151.67 | 0.2 | Manual |
| FR | AGO | Pg | 09:41:31.76 | -0.36 | 54.47 | 0.22 | Manual |
| FR | AGO | Sg | 09:41:35.45 | 0.15 | 54.47 | 0.22 | Manual |
| FR | LBL | Pg | 09:41:41.72 | 0.07 | 159.17 | 0.74 | Manual |
| FR | LBL | Sg | 09:41:51.76 | -0.22 | 159.17 | 0.74 | Manual |
| G | SSB | Pg | 09:41:53.11 | 0.62 | 118.28 | 1.34 | Manual |
| G | SSB | Sg | 09:42:10.68 | -0.3 | 118.28 | 1.34 | Manual |