This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 4 MLv |
| Local datetime | 1981/09/28 02:41 |
| Universal datetime | 1981/09/28 01:41 |
| Latitude | 43.09 ° ± 10 km |
| Longitude | -0.07 ° ± 2 km |
| Depth | 10 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 |
|---|---|---|
Pau 
|
34 | 77130 |
| Tarbes
|
20 | 41518 |
| Lourdes
|
2 | 13389 |
| Lons
|
37 | 13374 |
| Billère
|
35 | 12804 |
| Saint-Gaudens
|
65 | 11517 |
| Oloron-Sainte-Marie
|
43 | 10684 |
| Lescar
|
40 | 9804 |
| Aureilhan
|
23 | 7745 |
| Bagnères-de-Bigorre
|
21 | 7253 |
| Jurançon
|
34 | 7094 |
| Mourenx
|
55 | 6485 |
| Lannemezan
|
38 | 5837 |
| Gan
|
31 | 5510 |
| Bordères-sur-l'Échez
|
22 | 5227 |
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 | 60 |
| 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 | JAU | Pg | 01:41:55.60 | 0.35 | 258 | 0.23 | Manual |
| FR | OGE | Pg | 01:41:56.60 | 0.14 | 286 | 0.31 | Manual |
| RD | EPF | Pg | 01:41:56.70 | 0.22 | 100 | 0.31 | Manual |
| FR | ESC | Pg | 01:41:57.60 | 0.14 | 269 | 0.37 | Manual |
| FR | ESC | Sg | 01:42:02.70 | -0.38 | 269 | 0.37 | Manual |
| FR | ATE | Pg | 01:41:58.70 | -0.23 | 270 | 0.46 | Manual |
| FR | ISS | Pg | 01:42:00.20 | 0.02 | 264 | 0.53 | Manual |
| FR | MADF | Pg | 01:42:00.60 | 0.11 | 276 | 0.55 | Manual |
| FR | MLS | Pg | 01:42:06.0 | -0.31 | 98 | 0.87 | Manual |