This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2 MLv |
| Local datetime | 1981/12/04 19:51 |
| Universal datetime | 1981/12/04 18:51 |
| Latitude | 43.07 ° ± 2 km |
| Longitude | -0.34 ° ± 1 km |
| Depth | 5 km (from location) ± 3 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Pau 
|
28 | 77130 |
| Tarbes
|
38 | 41518 |
| Lourdes
|
22 | 13389 |
| Lons
|
28 | 13374 |
| Billère
|
26 | 12804 |
| Oloron-Sainte-Marie
|
22 | 10684 |
| Orthez
|
59 | 10449 |
| Lescar
|
31 | 9804 |
| Aureilhan
|
41 | 7745 |
| Bagnères-de-Bigorre
|
40 | 7253 |
| Jurançon
|
23 | 7094 |
| Mourenx
|
41 | 6485 |
| Lannemezan
|
60 | 5837 |
| Gan
|
16 | 5510 |
| Bordères-sur-l'Échez
|
38 | 5227 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.4 |
| Azimuthal gap | |
| Number of stations used | 9 |
| Number of phases used | 10 |
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 | JAU | Pg | 18:51:12.30 | -0.05 | 224 | 0.04 | Manual |
| FR | OGE | Pg | 18:51:13.90 | -0.13 | 315 | 0.14 | Manual |
| FR | OGE | Sg | 18:51:16.29 | -0.19 | 315 | 0.14 | Manual |
| FR | ESC | Sg | 18:51:17.10 | -0.4 | 273 | 0.17 | Manual |
| FR | ATE | Pg | 18:51:16.0 | -0.22 | 274 | 0.27 | Manual |
| FR | ATE | Sg | 18:51:20.0 | -0.28 | 274 | 0.27 | Manual |
| FR | ISS | Pg | 18:51:17.50 | 0.03 | 263 | 0.34 | Manual |
| FR | MADF | Pg | 18:51:17.90 | 0.04 | 282 | 0.36 | Manual |
| RD | EPF | Pg | 18:51:20.0 | -0.21 | 94 | 0.5 | Manual |
| RD | EPF | Sg | 18:51:27.20 | -0.01 | 94 | 0.5 | Manual |