This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.2 MLv |
| Local datetime | 1998/03/31 12:11 |
| Universal datetime | 1998/03/31 10:11 |
| Latitude | 45.22 ° ± 1 km |
| Longitude | 3.70 ° ± 1 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 |
|---|---|---|
Le Puy-en-Velay 
|
26 | 18995 |
| Firminy
|
49 | 17135 |
| Montbrison
|
51 | 15641 |
| Saint-Just-Saint-Rambert
|
53 | 15083 |
| Issoire
|
51 | 14822 |
| Le Chambon-Feugerolles
|
53 | 12317 |
| Monistrol-sur-Loire
|
39 | 8718 |
| Unieux
|
49 | 8597 |
| Yssingeaux
|
35 | 7202 |
| Brioude
|
26 | 6721 |
| Ambert
|
38 | 6671 |
| Sury-le-Comtal
|
52 | 6552 |
| Saint-Flour
|
53 | 6435 |
| Aurec-sur-Loire
|
43 | 6111 |
| Sainte-Sigolène
|
42 | 5959 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.5 |
| Azimuthal gap | |
| Number of stations used | 10 |
| Number of phases used | 9 |
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 | PYM | Pg | 10:11:43.79 | 0.18 | 318 | 0.72 | Manual |
| FR | PLDF | Pg | 10:11:44.27 | 0.08 | 356 | 0.75 | Manual |
| FR | PLDF | Sg | 10:11:54.47 | -0.18 | 356 | 0.75 | Manual |
| RD | VIVF | Pg | 10:11:44.80 | -0.04 | 118 | 0.78 | Manual |
| RD | VIVF | Sg | 10:11:55.80 | 0.02 | 118 | 0.78 | Manual |
| FR | AGO | Pg | 10:11:47.72 | 0.33 | 335 | 0.92 | Manual |
| FR | AGO | Sg | 10:12:00.9 | -0.13 | 335 | 0.92 | Manual |
| RD | CAF | Pg | 10:11:52.30 | -0.27 | 256 | 1.2 | Manual |
| RD | CAF | Sg | 10:12:09.30 | 0.07 | 256 | 1.2 | Manual |