This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.1 MLv |
| Local datetime | 1991/01/20 14:31 |
| Universal datetime | 1991/01/20 13:31 |
| Latitude | 44.97 ° ± 2 km |
| Longitude | 3.31 ° ± 2 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 |
|---|---|---|
Aurillac 
|
69 | 25499 |
| Le Puy-en-Velay
|
47 | 18995 |
| Issoire
|
64 | 14822 |
| Mende
|
51 | 12134 |
| Monistrol-sur-Loire
|
77 | 8718 |
| Romagnat
|
85 | 7705 |
| Yssingeaux
|
67 | 7202 |
| Brioude
|
37 | 6721 |
| Ambert
|
74 | 6671 |
| Saint-Flour
|
19 | 6435 |
| Arpajon-sur-Cère
|
68 | 6217 |
| Aurec-sur-Loire
|
83 | 6111 |
| Sainte-Sigolène
|
79 | 5959 |
| Le Cendre
|
84 | 5426 |
| Vic-le-Comte
|
75 | 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 | 18 |
| 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 | LBL | Pg | 13:31:47.80 | 0.68 | 351 | 0.27 | Manual |
| FR | LBL | Sg | 13:31:50.80 | -0.35 | 351 | 0.27 | Manual |
| FR | COLF | Pg | 13:31:53.60 | 0.33 | 26 | 0.61 | Manual |
| FR | COLF | Sg | 13:32:01.70 | -0.15 | 26 | 0.61 | Manual |
| FR | PYM | Pg | 13:31:57.10 | 0.17 | 345 | 0.81 | Manual |
| FR | PYM | Sg | 13:32:08.20 | -0.03 | 345 | 0.81 | Manual |
| RD | CAF | Pg | 13:31:58.70 | 0.36 | 268 | 0.88 | Manual |
| RD | CAF | Sg | 13:32:10.10 | -0.58 | 268 | 0.88 | Manual |
| FR | SSB | Sg | 13:32:11.70 | -0.39 | 70 | 0.93 | Manual |