This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.7 MLv |
| Local datetime | 1990/07/13 06:45 |
| Universal datetime | 1990/07/13 04:45 |
| Latitude | 45.57 ° ± 2 km |
| Longitude | 3.66 ° ± 4 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
|
32 | 15641 |
| Saint-Just-Saint-Rambert
|
47 | 15083 |
| Issoire
|
33 | 14822 |
| Thiers
|
34 | 11847 |
| Pont-du-Château
|
41 | 11441 |
| Aubière
|
46 | 10061 |
| Lempdes
|
43 | 8409 |
| Brioude
|
37 | 6721 |
| Ambert
|
8 | 6671 |
| Sury-le-Comtal
|
41 | 6552 |
| Lezoux
|
36 | 6152 |
| Le Cendre
|
40 | 5426 |
| Montrond-les-Bains
|
46 | 5302 |
| Vic-le-Comte
|
34 | 5197 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.7 |
| Azimuthal gap | |
| Number of stations used | 14 |
| 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 | PLDF | Pg | 04:45:17.90 | -0.28 | 356 | 0.4 | Manual |
| FR | LBL | Pg | 04:45:19.0 | 0.05 | 221 | 0.45 | Manual |
| FR | LBL | Sg | 04:45:25.10 | -0.18 | 221 | 0.45 | Manual |
| FR | PYM | Pg | 04:45:19.70 | -0.06 | 292 | 0.49 | Manual |
| FR | PYM | Sg | 04:45:27.10 | 0.4 | 292 | 0.49 | Manual |
| FR | AGO | Pg | 04:45:22.10 | 0.18 | 323 | 0.61 | Manual |
| FR | AGO | Sg | 04:45:30.70 | 0.24 | 323 | 0.61 | Manual |
| RD | MAF | Pg | 04:45:29.80 | 0.5 | 311 | 1.01 | Manual |
| RD | MAF | Sg | 04:45:42.30 | -1.02 | 311 | 1.01 | Manual |