This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.4 MLv |
| Local datetime | 2023/02/03 12:07 |
| Universal datetime | 2023/02/03 11:07 |
| Latitude | 45.38 ° ± 2 km |
| Longitude | 2.49 ° ± 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 
|
67 | 143886 |
| Aurillac
|
51 | 25499 |
| Cournon-d'Auvergne
|
68 | 20043 |
| Chamalières
|
63 | 17173 |
| Tulle
|
58 | 14836 |
| Issoire
|
62 | 14822 |
| Beaumont
|
62 | 10787 |
| Aubière
|
65 | 10061 |
| Ussel
|
23 | 9736 |
| Romagnat
|
60 | 7705 |
| Saint-Flour
|
61 | 6435 |
| Ceyrat
|
60 | 6416 |
| Arpajon-sur-Cère
|
56 | 6217 |
| Le Cendre
|
67 | 5426 |
| Vic-le-Comte
|
66 | 5197 |
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 | 140.49 ° |
| Number of stations used | 12 |
| Number of phases used | 21 |
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 | FRNF | Pg | 11:07:36.24 | -0.33 | 86.49 | 0.05 | Manual |
| FR | FRNF | Sg | 11:07:37.22 | -0.1 | 86.49 | 0.05 | Manual |
| XX | BNLF | Pg | 11:07:42.66 | 0.15 | 54.27 | 0.37 | Manual |
| XX | BNLF | Sg | 11:07:47.76 | 0.07 | 54.27 | 0.37 | Manual |
| FR | LBL | Pg | 11:07:45.88 | -0.06 | 105.41 | 0.56 | Manual |
| FR | LEUC | Pg | 11:07:47.3 | -0.14 | 175.51 | 0.62 | Manual |
| FR | GZNF | Pg | 11:07:51.2 | 0.25 | 345.98 | 0.82 | Manual |
| FR | GZNF | Sg | 11:08:02.72 | 0.6 | 345.98 | 0.82 | Manual |
| FR | COLF | Pg | 11:07:51.68 | 0.14 | 81.67 | 0.86 | Manual |
| FR | COLF | Sg | 11:08:03.14 | -0.35 | 81.67 | 0.86 | Manual |
| FR | SGSF | Pg | 11:07:52.17 | 0.46 | 112.26 | 0.87 | Manual |
| FR | PLDF | Pg | 11:07:54.15 | 0.21 | 53.42 | 0.99 | Manual |
| FR | PLDF | Sg | 11:08:07.52 | -0.16 | 53.42 | 0.99 | Manual |
| FR | BALS | Pg | 11:07:56.40 | 0.33 | 141.15 | 1.1 | Manual |
| FR | BALS | Sg | 11:08:11.23 | -0.16 | 141.15 | 1.1 | Manual |
| FR | HRSF | Pg | 11:07:57.9 | 0.16 | 7.45 | 1.15 | Manual |
| FR | HRSF | Sg | 11:08:12.93 | 0.02 | 7.45 | 1.15 | Manual |
| FR | SLVF | Pn | 11:07:58.22 | -0.28 | 190.99 | 1.21 | Manual |
| FR | SLVF | Sg | 11:08:15.15 | 0.16 | 190.99 | 1.21 | Manual |
| FR | GARF | Pn | 11:07:59.44 | -0.17 | 331.49 | 1.29 | Manual |
| FR | GARF | Sg | 11:08:16.82 | -0.8 | 331.49 | 1.29 | Manual |