This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.9 MLv |
| Local datetime | 2022/09/30 12:12 |
| Universal datetime | 2022/09/30 10:12 |
| Latitude | 46.04 ° ± 2 km |
| Longitude | 2.90 ° ± 2 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 
|
33 | 143886 |
| Riom
|
24 | 19180 |
| Chamalières
|
32 | 17173 |
| Pont-du-Château
|
38 | 11441 |
| Beaumont
|
36 | 10787 |
| Gerzat
|
31 | 10365 |
| Aubière
|
37 | 10061 |
| Cébazat
|
28 | 8604 |
| Bellerive-sur-Allier
|
39 | 8500 |
| Lempdes
|
37 | 8409 |
| Romagnat
|
39 | 7705 |
| Ceyrat
|
36 | 6416 |
| Commentry
|
29 | 6239 |
| Châtel-Guyon
|
18 | 6152 |
| Gannat
|
22 | 5832 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.31 |
| Azimuthal gap | 67.52 ° |
| Number of stations used | 15 |
| Number of phases used | 28 |
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 | 10:12:20.26 | -0.16 | 87.12 | 0.16 | Manual |
| FR | AGO | Sg | 10:12:22.70 | 0.05 | 87.12 | 0.16 | Manual |
| FR | VERF | Pg | 10:12:25.10 | -0.04 | 225.09 | 0.41 | Manual |
| FR | VERF | Sg | 10:12:31.31 | 0.41 | 225.09 | 0.41 | Manual |
| FR | HRSF | Pg | 10:12:26.73 | 0.03 | 343.84 | 0.5 | Manual |
| FR | GZNF | Pg | 10:12:26.82 | -0.02 | 285.39 | 0.51 | Manual |
| FR | GZNF | Sg | 10:12:33.23 | -0.64 | 285.39 | 0.51 | Manual |
| FR | PLDF | Pg | 10:12:26.93 | 0.03 | 98.48 | 0.51 | Manual |
| FR | PLDF | Sg | 10:12:33.68 | -0.29 | 98.48 | 0.51 | Manual |
| FR | CMPS | Pg | 10:12:28.87 | 0.13 | 177.99 | 0.61 | Manual |
| FR | FRNF | Pg | 10:12:30.31 | -0.13 | 199.98 | 0.7 | Manual |
| FR | FRNF | Sg | 10:12:39.84 | -0.32 | 199.98 | 0.7 | Manual |
| FR | COLF | Pg | 10:12:31.77 | -0.08 | 134.06 | 0.78 | Manual |
| FR | COLF | Sg | 10:12:43.21 | 0.58 | 134.06 | 0.78 | Manual |
| FR | CHLF | Pg | 10:12:32.87 | -0.06 | 51.36 | 0.83 | Manual |
| FR | CHLF | Sg | 10:12:44.93 | 0.42 | 51.36 | 0.83 | Manual |
| FR | LBL | Pg | 10:12:33.29 | 0.12 | 163.23 | 0.85 | Manual |
| FR | LBL | Sg | 10:12:45.21 | 0.28 | 163.23 | 0.85 | Manual |
| FR | GARF | Pg | 10:12:36.55 | 0.06 | 297.98 | 1.02 | Manual |
| FR | GARF | Sg | 10:12:50.87 | 0.12 | 297.98 | 1.02 | Manual |
| FR | SGSF | Pg | 10:12:38.21 | 0.04 | 152.88 | 1.11 | Manual |
| FR | SGSF | Sg | 10:12:53.14 | -0.54 | 152.88 | 1.11 | Manual |
| FR | LEUC | Pg | 10:12:41.64 | -0.05 | 190.94 | 1.3 | Manual |
| FR | LEUC | Sg | 10:12:59.90 | 0.05 | 190.94 | 1.3 | Manual |
| G | SSB | Pg | 10:12:43.22 | 0.12 | 122.97 | 1.38 | Manual |
| G | SSB | Sg | 10:13:01.64 | -0.67 | 122.97 | 1.38 | Manual |
| FR | SLVF | Pg | 10:12:53.52 | 0.64 | 196.02 | 1.92 | Manual |
| FR | SLVF | Sg | 10:13:19.39 | -0.08 | 196.02 | 1.92 | Manual |