This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.7 MLv |
| Local datetime | 2023/03/16 12:41 |
| Universal datetime | 2023/03/16 11:41 |
| Latitude | 45.39 ° ± 2 km |
| Longitude | 2.50 ° ± 0.6 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 
|
66 | 143886 |
| Aurillac
|
52 | 25499 |
| Cournon-d'Auvergne
|
67 | 20043 |
| Chamalières
|
62 | 17173 |
| Tulle
|
59 | 14836 |
| Issoire
|
61 | 14822 |
| Beaumont
|
61 | 10787 |
| Aubière
|
64 | 10061 |
| Ussel
|
23 | 9736 |
| Romagnat
|
59 | 7705 |
| Saint-Flour
|
61 | 6435 |
| Ceyrat
|
59 | 6416 |
| Arpajon-sur-Cère
|
57 | 6217 |
| Le Cendre
|
66 | 5426 |
| Vic-le-Comte
|
65 | 5197 |
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 | 44.61 ° |
| Number of stations used | 22 |
| Number of phases used | 40 |
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 | 11:41:50.20 | -0.3 | 92.17 | 0.05 | Manual |
| FR | FRNF | Sg | 11:41:50.92 | -0.22 | 92.17 | 0.05 | Manual |
| FR | CMPS | Pg | 11:41:55.54 | 0.12 | 80.92 | 0.31 | Manual |
| FR | CMPS | Sg | 11:41:59.100 | 0.25 | 80.92 | 0.31 | Manual |
| FR | VERF | Pg | 11:41:56.33 | -0.05 | 358.68 | 0.36 | Manual |
| FR | VERF | Sg | 11:42:01.67 | 0.24 | 358.68 | 0.36 | Manual |
| XX | BNLF | Pg | 11:41:56.64 | 0.24 | 54.27 | 0.36 | Manual |
| XX | BNLF | Sg | 11:42:01.45 | -0.01 | 54.27 | 0.36 | Manual |
| FR | LBL | Pg | 11:41:59.76 | -0.13 | 106.11 | 0.55 | Manual |
| FR | LBL | Sg | 11:42:07.2 | -0.54 | 106.11 | 0.55 | Manual |
| RA | OCSF | Pg | 11:41:59.88 | -0.02 | 129.53 | 0.55 | Manual |
| RA | OCSF | Sg | 11:42:07.2 | -0.56 | 129.53 | 0.55 | Manual |
| FR | LEUC | Pg | 11:42:00.95 | -0.36 | 176.19 | 0.63 | Manual |
| RD | RJF | Pg | 11:42:02.46 | -0.1 | 263.53 | 0.7 | Manual |
| RD | RJF | Pn | 11:42:04.92 | 0.05 | 263.53 | 0.7 | Manual |
| RD | RJF | Sg | 11:42:12.8 | -0.15 | 263.53 | 0.7 | Manual |
| RD | RJF | Sn | 11:42:16.25 | -0.05 | 263.53 | 0.7 | Manual |
| FR | AGO | Pg | 11:42:04.51 | 0.03 | 33.69 | 0.8 | Manual |
| FR | AGO | Pn | 11:42:06.15 | -0.79 | 33.69 | 0.8 | Manual |
| FR | GZNF | Pg | 11:42:04.90 | 0.14 | 345.42 | 0.81 | Manual |
| FR | GZNF | Sg | 11:42:16.1 | -0.06 | 345.42 | 0.81 | Manual |
| FR | COLF | Pg | 11:42:05.50 | 0.05 | 81.94 | 0.85 | Manual |
| FR | COLF | Sg | 11:42:17.10 | -0.19 | 81.94 | 0.85 | Manual |
| FR | SGSF | Pg | 11:42:06.50 | 0.82 | 112.76 | 0.86 | Manual |
| FR | SGSF | Sg | 11:42:18.41 | 0.72 | 112.76 | 0.86 | Manual |
| FR | PLDF | Pg | 11:42:08.3 | 0.2 | 53.42 | 0.98 | Manual |
| FR | PLDF | Sg | 11:42:21.27 | -0.18 | 53.42 | 0.98 | Manual |
| FR | BALS | Pg | 11:42:10.23 | 0.12 | 141.6 | 1.1 | Manual |
| FR | BALS | Sg | 11:42:25.29 | -0.14 | 141.6 | 1.1 | Manual |
| FR | HRSF | Pg | 11:42:10.94 | 0.07 | 7.14 | 1.14 | Manual |
| FR | HRSF | Sg | 11:42:26.72 | -0.05 | 7.14 | 1.14 | Manual |
| FR | SLVF | Pn | 11:42:12.11 | -0.52 | 191.28 | 1.22 | Manual |
| FR | SLVF | Pg | 11:42:13.5 | 0.77 | 191.28 | 1.22 | Manual |
| FR | SLVF | Sg | 11:42:29.35 | 0.1 | 191.28 | 1.22 | Manual |
| FR | ABJF | Pn | 11:42:12.73 | -0.12 | 279.33 | 1.23 | Manual |
| FR | GARF | Pn | 11:42:13.58 | -0.06 | 331.11 | 1.29 | Manual |
| FR | MONQ | Pn | 11:42:15.7 | 0.28 | 222.69 | 1.38 | Manual |
| G | SSB | Pn | 11:42:15.80 | 0.06 | 93.55 | 1.45 | Manual |
| FR | BANN | Pn | 11:42:17.41 | 0.16 | 130.18 | 1.56 | Manual |
| FR | BSCF | Pn | 11:42:20.23 | 0.17 | 323.94 | 1.77 | Manual |