This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2022/09/08 09:53 |
| Universal datetime | 2022/09/08 07:53 |
| Latitude | 45.87 ° ± 4 km |
| Longitude | 2.95 ° ± 3 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 |
|---|---|---|
Clermont-Ferrand 
|
16 | 143886 |
| Cournon-d'Auvergne
|
23 | 20043 |
| Riom
|
14 | 19180 |
| Chamalières
|
14 | 17173 |
| Pont-du-Château
|
24 | 11441 |
| Beaumont
|
17 | 10787 |
| Gerzat
|
16 | 10365 |
| Aubière
|
19 | 10061 |
| Cébazat
|
13 | 8604 |
| Lempdes
|
22 | 8409 |
| Romagnat
|
20 | 7705 |
| Ceyrat
|
17 | 6416 |
| Châtel-Guyon
|
10 | 6152 |
| Gannat
|
31 | 5832 |
| Le Cendre
|
25 | 5426 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.29 |
| Azimuthal gap | 95.07 ° |
| Number of stations used | 7 |
| 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 |
|---|---|---|---|---|---|---|---|
| XX | BNLF | Pg | 07:53:55.16 | -0.2 | 185.45 | 0.27 | Manual |
| XX | BNLF | Sg | 07:53:59.60 | 0.45 | 185.45 | 0.27 | Manual |
| FR | VERF | Pg | 07:53:56.81 | 0 | 249.92 | 0.35 | Manual |
| FR | VERF | Sg | 07:54:01.75 | 0.07 | 249.92 | 0.35 | Manual |
| FR | PLDF | Pg | 07:53:58.79 | -0.35 | 78.33 | 0.48 | Manual |
| FR | PLDF | Sg | 07:54:06.31 | 0.54 | 78.33 | 0.48 | Manual |
| FR | COLF | Pg | 07:54:01.78 | -0.35 | 125.22 | 0.64 | Manual |
| FR | LBL | Pg | 07:54:02.59 | -0.16 | 161.99 | 0.67 | Manual |
| FR | HRSF | Pg | 07:54:02.87 | 0.08 | 344.99 | 0.67 | Manual |
| FR | SGSF | Pg | 07:54:07.79 | -0.09 | 150.13 | 0.95 | Manual |