This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1 MLv |
| Local datetime | 2021/12/15 01:01 |
| Universal datetime | 2021/12/15 00:01 |
| Latitude | 46.14 ° ± 0.1 km |
| Longitude | 2.29 ° ± 0.1 km |
| Depth | 16 km (from location) ± 0.1 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Clermont-Ferrand 
|
76 | 143886 |
| Montluçon
|
33 | 35653 |
| Riom
|
71 | 19180 |
| Chamalières
|
73 | 17173 |
| Guéret
|
32 | 13161 |
| Ussel
|
66 | 9736 |
| Saint-Amand-Montrond
|
67 | 9437 |
| Domérat
|
32 | 8780 |
| Cébazat
|
72 | 8604 |
| Ceyrat
|
75 | 6416 |
| Commentry
|
39 | 6239 |
| Châtel-Guyon
|
65 | 6152 |
| Gannat
|
69 | 5832 |
| Ambazac
|
72 | 5667 |
| La Souterraine
|
63 | 5207 |
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 | 89.32 ° |
| Number of stations used | 13 |
| Number of phases used | 24 |
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 | GZNF | Pg | 00:01:25.54 | 0.12 | 297.11 | 0.07 | Manual |
| FR | GZNF | Sg | 00:01:27.64 | 0.01 | 297.11 | 0.07 | Manual |
| RA | OCSJ | Pg | 00:01:29.17 | 0.16 | 106.38 | 0.32 | Manual |
| RA | OCSJ | Sg | 00:01:33.76 | -0.03 | 106.38 | 0.32 | Manual |
| FR | BRGF | Pg | 00:01:30.42 | 0.03 | 242.64 | 0.4 | Manual |
| FR | BRGF | Sg | 00:01:35.87 | -0.3 | 242.64 | 0.4 | Manual |
| FR | VERF | Pg | 00:01:30.62 | 0 | 160.71 | 0.42 | Manual |
| FR | VERF | Sg | 00:01:36.31 | -0.29 | 160.71 | 0.42 | Manual |
| FR | HRSF | Pg | 00:01:31.63 | 0.01 | 37.24 | 0.47 | Manual |
| FR | HRSF | Sg | 00:01:38.5 | -0.25 | 37.24 | 0.47 | Manual |
| FR | AGO | Pg | 00:01:33.95 | 0.13 | 98.76 | 0.6 | Manual |
| FR | AGO | Pn | 00:01:35.3 | -0.07 | 98.76 | 0.6 | Manual |
| FR | AGO | Sg | 00:01:41.80 | -0.31 | 98.76 | 0.6 | Manual |
| FR | GARF | Pg | 00:01:34.0 | -0.03 | 307.92 | 0.61 | Manual |
| FR | GARF | Sg | 00:01:41.87 | -0.61 | 307.92 | 0.61 | Manual |
| FR | FRNF | Pg | 00:01:37.20 | 0 | 165.55 | 0.78 | Manual |
| FR | FRNF | Sg | 00:01:47.24 | -0.77 | 165.55 | 0.78 | Manual |
| FR | CMPS | Pg | 00:01:38.50 | 0.26 | 147.23 | 0.84 | Manual |
| FR | CMPS | Sg | 00:01:49.52 | -0.3 | 147.23 | 0.84 | Manual |
| FR | PLDF | Pg | 00:01:39.92 | -0.2 | 100.4 | 0.95 | Manual |
| FR | PLDF | Sg | 00:01:52.31 | -0.89 | 100.4 | 0.95 | Manual |
| FR | CHLF | Pn | 00:01:42.75 | 0.06 | 68.44 | 1.16 | Manual |
| FR | COLF | Pg | 00:01:44.12 | 0.13 | 122.66 | 1.18 | Manual |
| FR | ABJF | Pg | 00:01:44.53 | -0.01 | 242.41 | 1.21 | Manual |