This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2 MLv |
| Local datetime | 1981/09/21 09:59 |
| Universal datetime | 1981/09/21 07:59 |
| Latitude | 43.06 ° ± 3 km |
| Longitude | -0.25 ° ± 1 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 |
|---|---|---|
Pau 
|
30 | 77130 |
| Tarbes
|
32 | 41518 |
| Lourdes
|
15 | 13389 |
| Lons
|
32 | 13374 |
| Billère
|
30 | 12804 |
| Oloron-Sainte-Marie
|
29 | 10684 |
| Orthez
|
65 | 10449 |
| Lescar
|
34 | 9804 |
| Aureilhan
|
36 | 7745 |
| Bagnères-de-Bigorre
|
33 | 7253 |
| Jurançon
|
27 | 7094 |
| Mourenx
|
46 | 6485 |
| Lannemezan
|
53 | 5837 |
| Gan
|
21 | 5510 |
| Bordères-sur-l'Échez
|
33 | 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 | 12 |
| 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 | 07:59:57.80 | 0.08 | 255 | 0.1 | Manual |
| FR | JAU | Sg | 07:59:59.60 | -0.01 | 255 | 0.1 | Manual |
| FR | OGE | Pg | 07:59:59.40 | -0.01 | 303 | 0.19 | Manual |
| FR | ESC | Pg | 07:59:59.80 | -0.38 | 274 | 0.24 | Manual |
| FR | ESC | Sg | 08:00:03.80 | -0.06 | 274 | 0.24 | Manual |
| FR | ATE | Pg | 08:00:01.80 | 0.02 | 274 | 0.33 | Manual |
| FR | ATE | Sg | 08:00:06.80 | 0.16 | 274 | 0.33 | Manual |
| FR | MADF | Pg | 08:00:03.60 | 0.19 | 281 | 0.42 | Manual |
| RD | EPF | Pg | 08:00:03.60 | 0.03 | 94 | 0.43 | Manual |