| Type | Earthquake |
| Magnitude | 2.4 MLv |
| Local datetime | 1981/04/24 04:53 |
| Universal datetime | 1981/04/24 02:53 |
| Latitude | 46.21 ° ± 3 km |
| Longitude | 2.88 ° ± 2 km |
| Depth | 5 km (operator assigned) ± 0.0 km |
Near cities
| Name | Distance (km) | Population |
|---|---|---|
| Clermont-Ferrand |
51 | 143886 |
| Montluçon |
26 | 35653 |
| Vichy |
43 | 24166 |
| Moulins |
52 | 19664 |
| Riom |
40 | 19180 |
| Chamalières |
50 | 17173 |
| Cusset |
47 | 12661 |
| Gerzat |
47 | 10365 |
| Domérat |
31 | 8780 |
| Cébazat |
46 | 8604 |
| Bellerive-sur-Allier |
41 | 8500 |
| Commentry |
13 | 6239 |
| Châtel-Guyon |
35 | 6152 |
| Gannat |
26 | 5832 |
| Saint-Pourçain-sur-Sioule |
34 | 5160 |
Past seismicity
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.6 |
| Azimuthal gap | |
| Number of stations used | 10 |
| Number of phases used | 12 |
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 |
|---|---|---|---|---|---|---|---|
| RD | MZF | Pg | 02:53:12.0 | -0.11 | 273 | 0.22 | Manual |
| RD | MZF | Sg | 02:53:15.10 | -0.47 | 273 | 0.22 | Manual |
| RD | BGF | Pg | 02:53:14.80 | 0.47 | 356 | 0.35 | Manual |
| RD | BGF | Sg | 02:53:19.50 | 0.08 | 356 | 0.35 | Manual |
| RD | TCF | Pg | 02:53:16.90 | 0.4 | 280 | 0.47 | Manual |
| RD | TCF | Sg | 02:53:23.0 | -0.2 | 280 | 0.47 | Manual |
| RD | AVF | Pg | 02:53:20.29 | 0.27 | 29 | 0.66 | Manual |
| RD | AVF | Sg | 02:53:29.20 | -0.13 | 29 | 0.66 | Manual |
| RD | SMF | Pg | 02:53:22.70 | 0.29 | 56 | 0.79 | Manual |
| RD | SMF | Sg | 02:53:32.70 | -0.78 | 56 | 0.79 | Manual |
| RD | SSF | Pg | 02:53:25.80 | 0.4 | 27 | 0.95 | Manual |
| RD | SSF | Sg | 02:53:38.50 | -0.21 | 27 | 0.95 | Manual |