This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 4 MLv |
| Local datetime | 1983/04/21 03:53 |
| Universal datetime | 1983/04/21 01:53 |
| Latitude | 46.15 ° ± 2 km |
| Longitude | 0.97 ° ± 3 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 |
|---|---|---|
Limoges 
|
39 | 132175 |
| Saint-Junien
|
28 | 11202 |
| Panazol
|
44 | 10972 |
| Couzeix
|
35 | 9268 |
| Isle
|
42 | 7696 |
| Saint-Benoît
|
65 | 7233 |
| Chauvigny
|
50 | 7049 |
| Le Blanc
|
55 | 6389 |
| Feytiat
|
47 | 6123 |
| Le Palais-sur-Vienne
|
41 | 6042 |
| Montmorillon
|
31 | 5954 |
| Aixe-sur-Vienne
|
41 | 5836 |
| Ambazac
|
40 | 5667 |
| La Souterraine
|
40 | 5207 |
| Condat-sur-Vienne
|
46 | 5150 |
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 | 31 |
| 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 | LSF | Pg | 01:53:16.10 | 0.37 | 76 | 0.4 | Manual |
| RD | TCF | Pg | 01:53:25.0 | 0.62 | 81 | 0.87 | Manual |
| RD | TCF | Sg | 01:53:35.80 | -0.71 | 81 | 0.87 | Manual |
| RD | MFF | Pg | 01:53:24.40 | -0.48 | 301 | 0.9 | Manual |
| RD | RJF | Pg | 01:53:26.10 | 0.59 | 156 | 0.93 | Manual |
| RD | RJF | Sg | 01:53:38.0 | -0.49 | 156 | 0.93 | Manual |
| RD | MZF | Pg | 01:53:29.20 | 0.35 | 86 | 1.11 | Manual |
| RD | MZF | Sg | 01:53:44.10 | -0.21 | 86 | 1.11 | Manual |