This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.5 MLv |
| Local datetime | 1992/08/31 01:00 |
| Universal datetime | 1992/08/30 23:00 |
| Latitude | 45.61 ° ± 4 km |
| Longitude | 3.69 ° ± 6 km |
| Depth | 5 km (operator assigned) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Cournon-d'Auvergne 
|
42 | 20043 |
| Montbrison
|
30 | 15641 |
| Saint-Just-Saint-Rambert
|
46 | 15083 |
| Issoire
|
35 | 14822 |
| Thiers
|
30 | 11847 |
| Pont-du-Château
|
41 | 11441 |
| Lempdes
|
43 | 8409 |
| Feurs
|
44 | 8173 |
| Brioude
|
42 | 6721 |
| Ambert
|
8 | 6671 |
| Sury-le-Comtal
|
39 | 6552 |
| Lezoux
|
34 | 6152 |
| Le Cendre
|
41 | 5426 |
| Montrond-les-Bains
|
43 | 5302 |
| Vic-le-Comte
|
35 | 5197 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.8 |
| Azimuthal gap | |
| Number of stations used | 18 |
| Number of phases used | 8 |
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 | MAF | Pn | 23:00:56.60 | -0.83 | 308 | 0.99 | Manual |
| RD | MAF | Pg | 23:00:57.40 | 0.61 | 308 | 0.99 | Manual |
| RD | MAF | Sg | 23:01:10.60 | -0.02 | 308 | 0.99 | Manual |
| RD | SMF | Pg | 23:00:58.20 | 0.51 | 6 | 1.04 | Manual |
| RD | SMF | Sg | 23:01:11.90 | -0.29 | 6 | 1.04 | Manual |
| RD | BGF | Pn | 23:00:58.60 | -0.48 | 329 | 1.11 | Manual |
| RD | BGF | Pg | 23:00:59.80 | 0.74 | 329 | 1.11 | Manual |
| RD | BGF | Sg | 23:01:14.40 | -0.16 | 329 | 1.11 | Manual |