This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2023/11/21 11:22 |
| Universal datetime | 2023/11/21 10:22 |
| Latitude | 45.69 ° ± 0.3 km |
| Longitude | 2.26 ° ± 0.4 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 
|
67 | 143886 |
| Cournon-d'Auvergne
|
72 | 20043 |
| Riom
|
71 | 19180 |
| Chamalières
|
63 | 17173 |
| Tulle
|
60 | 14836 |
| Guéret
|
61 | 13161 |
| Beaumont
|
64 | 10787 |
| Gerzat
|
71 | 10365 |
| Aubière
|
68 | 10061 |
| Ussel
|
16 | 9736 |
| Cébazat
|
68 | 8604 |
| Romagnat
|
64 | 7705 |
| Ceyrat
|
63 | 6416 |
| Châtel-Guyon
|
67 | 6152 |
| Le Cendre
|
73 | 5426 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.36 |
| Azimuthal gap | 120.77 ° |
| Number of stations used | 15 |
| Number of phases used | 27 |
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 | VERF | Pg | 10:22:34.85 | -0.2 | 67.95 | 0.17 | Manual |
| FR | VERF | Sg | 10:22:37.59 | 0.39 | 67.95 | 0.17 | Manual |
| FR | FRNF | Pg | 10:22:38.50 | -0.39 | 145.18 | 0.37 | Manual |
| XX | CHBN | Pg | 10:22:40.35 | -0.13 | 102.65 | 0.45 | Manual |
| XX | BNLF | Pg | 10:22:40.67 | -0.07 | 100.73 | 0.47 | Manual |
| FR | GZNF | Pg | 10:22:41.16 | 0.02 | 354.93 | 0.49 | Manual |
| FR | GZNF | Sg | 10:22:47.99 | 0.3 | 354.93 | 0.49 | Manual |
| RD | RJF | Pg | 10:22:44.2 | -0.13 | 234.15 | 0.65 | Manual |
| FR | AGO | Pg | 10:22:45.9 | -0.11 | 58.85 | 0.71 | Manual |
| FR | AGO | Sg | 10:22:54.86 | 0.12 | 58.85 | 0.71 | Manual |
| FR | LBL | Pg | 10:22:47.88 | 0.41 | 123.06 | 0.83 | Manual |
| FR | LBL | Pn | 10:22:49.39 | -0.14 | 123.06 | 0.83 | Manual |
| FR | HRSF | Pg | 10:22:48.76 | 0.2 | 19.94 | 0.89 | Manual |
| FR | HRSF | Pn | 10:22:50.43 | 0.11 | 19.94 | 0.89 | Manual |
| FR | HRSF | Sg | 10:23:00.80 | 0.25 | 19.94 | 0.89 | Manual |
| FR | LEUC | Pg | 10:22:49.45 | -0.27 | 167.39 | 0.95 | Manual |
| FR | LEUC | Sg | 10:23:02.80 | 0.24 | 167.39 | 0.95 | Manual |
| FR | PLDF | Pg | 10:22:50.92 | 0.44 | 73.25 | 0.99 | Manual |
| FR | PLDF | Sg | 10:23:04.29 | 0.41 | 73.25 | 0.99 | Manual |
| FR | COLF | Pg | 10:22:50.21 | -0.86 | 100.06 | 1.02 | Manual |
| FR | COLF | Sg | 10:23:05.18 | 0.29 | 100.06 | 1.02 | Manual |
| FR | SGSF | Pg | 10:22:53.84 | 0.39 | 123.33 | 1.15 | Manual |
| FR | SGSF | Sg | 10:23:09.64 | 0.63 | 123.33 | 1.15 | Manual |
| FR | CHLF | Pn | 10:22:57.1 | -0.3 | 51.06 | 1.4 | Manual |
| FR | CHLF | Sn | 10:23:16.83 | -0.59 | 51.06 | 1.4 | Manual |
| FR | SLVF | Pg | 10:23:00.34 | 0.41 | 182.72 | 1.5 | Manual |
| FR | SLVF | Sn | 10:23:20.35 | 0.54 | 182.72 | 1.5 | Manual |