This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.5 MLv |
| Local datetime | 2020/12/03 12:21 |
| Universal datetime | 2020/12/03 11:21 |
| Latitude | 46.32 ° ± 3 km |
| Longitude | 2.30 ° ± 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 |
|---|---|---|
Châteauroux 
|
71 | 43741 |
| Montluçon
|
24 | 35653 |
| Riom
|
80 | 19180 |
| Guéret
|
37 | 13161 |
| Issoudun
|
73 | 11905 |
| Saint-Amand-Montrond
|
48 | 9437 |
| Domérat
|
20 | 8780 |
| Déols
|
73 | 7513 |
| Saint-Florent-sur-Cher
|
74 | 6537 |
| Commentry
|
35 | 6239 |
| Châtel-Guyon
|
74 | 6152 |
| Le Poinçonnet
|
65 | 5851 |
| Gannat
|
72 | 5832 |
| La Souterraine
|
64 | 5207 |
| Saint-Pourçain-sur-Sioule
|
78 | 5160 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.44 |
| Azimuthal gap | 122.69 ° |
| Number of stations used | 11 |
| Number of phases used | 20 |
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 | HRSF | Pg | 11:21:18.17 | -0.28 | 54.61 | 0.34 | Manual |
| FR | HRSF | Sg | 11:21:23.23 | 0.26 | 54.61 | 0.34 | Manual |
| FR | BRGF | Pg | 11:21:21.56 | -0.09 | 225.14 | 0.52 | Manual |
| FR | BRGF | Sg | 11:21:28.62 | 0.05 | 225.14 | 0.52 | Manual |
| FR | GARF | Pg | 11:21:21.81 | 0.01 | 291.93 | 0.52 | Manual |
| FR | GARF | Sg | 11:21:29.67 | 0.83 | 291.93 | 0.52 | Manual |
| FR | VERF | Pg | 11:21:22.73 | -0.26 | 167.07 | 0.59 | Manual |
| FR | AGO | Pg | 11:21:24.57 | 0.58 | 114.78 | 0.64 | Manual |
| FR | AGO | Sg | 11:21:33.10 | 0.46 | 114.78 | 0.64 | Manual |
| FR | FRNF | Pg | 11:21:29.88 | 0.05 | 168.6 | 0.96 | Manual |
| FR | FRNF | Sg | 11:21:43.14 | 0.39 | 168.6 | 0.96 | Manual |
| FR | CHLF | Pg | 11:21:32.51 | 0.05 | 77 | 1.1 | Manual |
| FR | CHLF | Sg | 11:21:46.99 | -0.32 | 77 | 1.1 | Manual |
| FR | COLF | Pn | 11:21:34.94 | -0.65 | 129.57 | 1.28 | Manual |
| FR | GNEF | Pn | 11:21:37.37 | 0.33 | 261.68 | 1.38 | Manual |
| FR | GNEF | Sg | 11:21:55.94 | -0.56 | 261.68 | 1.38 | Manual |
| FR | LEUC | Pn | 11:21:38.66 | -0.95 | 173.26 | 1.57 | Manual |
| FR | LEUC | Sg | 11:22:02.97 | 0.37 | 173.26 | 1.57 | Manual |
| FR | MONQ | Pn | 11:21:46.36 | -0.45 | 202.04 | 2.1 | Manual |
| FR | MONQ | Sg | 11:22:19.66 | 0.17 | 202.04 | 2.1 | Manual |