This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.9 MLv |
| Local datetime | 1987/04/28 00:18 |
| Universal datetime | 1987/04/27 22:18 |
| Latitude | 43.09 ° ± 7 km |
| Longitude | -0.26 ° ± 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 
|
27 | 77130 |
| Tarbes
|
31 | 41518 |
| Lourdes
|
15 | 13389 |
| Lons
|
28 | 13374 |
| Billère
|
26 | 12804 |
| Oloron-Sainte-Marie
|
28 | 10684 |
| Orthez
|
62 | 10449 |
| Lescar
|
31 | 9804 |
| Aureilhan
|
34 | 7745 |
| Bagnères-de-Bigorre
|
34 | 7253 |
| Jurançon
|
23 | 7094 |
| Mourenx
|
43 | 6485 |
| Lannemezan
|
53 | 5837 |
| Gan
|
18 | 5510 |
| Bordères-sur-l'Échez
|
31 | 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 | 14 |
| 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 | 22:18:47.80 | -0.23 | 241 | 0.1 | Manual |
| FR | ESCF | Pg | 22:18:50.10 | -0.22 | 268 | 0.23 | Manual |
| FR | ESCF | Sg | 22:18:53.60 | -0.3 | 268 | 0.23 | Manual |
| FR | ATE | Pg | 22:18:51.80 | -0.12 | 270 | 0.32 | Manual |
| FR | ATE | Sg | 22:18:56.70 | 0.03 | 270 | 0.32 | Manual |
| FR | ISSF | Pg | 22:18:53.30 | 0.1 | 262 | 0.4 | Manual |
| FR | ISSF | Sg | 22:18:59.50 | 0.61 | 262 | 0.4 | Manual |
| FR | MADF | Pg | 22:18:53.70 | 0.2 | 279 | 0.41 | Manual |
| RD | EPF | Pg | 22:18:54.0 | -0.05 | 97 | 0.44 | Manual |
| RD | EPF | Sg | 22:19:00.50 | 0.13 | 97 | 0.44 | Manual |