This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3 MLv |
| Local datetime | 1981/02/26 18:57 |
| Universal datetime | 1981/02/26 17:57 |
| Latitude | 43.13 ° ± 3 km |
| Longitude | -0.19 ° ± 8 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 
|
25 | 77130 |
| Tarbes
|
24 | 41518 |
| Lourdes
|
10 | 13389 |
| Lons
|
27 | 13374 |
| Billère
|
25 | 12804 |
| Oloron-Sainte-Marie
|
32 | 10684 |
| Orthez
|
63 | 10449 |
| Lescar
|
30 | 9804 |
| Aureilhan
|
27 | 7745 |
| Bagnères-de-Bigorre
|
31 | 7253 |
| Jurançon
|
24 | 7094 |
| Mourenx
|
44 | 6485 |
| Lannemezan
|
48 | 5837 |
| Gan
|
20 | 5510 |
| Bordères-sur-l'Échez
|
24 | 5227 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.9 |
| Azimuthal gap | |
| Number of stations used | 12 |
| 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 | EPF | Pg | 17:57:21.40 | -0.35 | 104 | 0.4 | Manual |
| RD | EPF | Sg | 17:57:28.10 | 0.54 | 104 | 0.4 | Manual |
| RD | LPO | Pg | 17:57:49.10 | 0.5 | 32 | 1.84 | Manual |
| RD | LPO | Sg | 17:58:15.0 | 0.83 | 32 | 1.84 | Manual |
| RD | LFF | Pg | 17:57:50.20 | 0 | 20 | 1.93 | Manual |
| RD | LFF | Sg | 17:58:17.20 | 0.27 | 20 | 1.93 | Manual |
| RD | CAF | Pg | 17:57:58.80 | -0.7 | 42 | 2.42 | Manual |
| RD | CAF | Sg | 17:58:31.90 | -1.15 | 42 | 2.42 | Manual |