This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3.4 MLv |
| Local datetime | 1981/01/28 04:01 |
| Universal datetime | 1981/01/28 03:01 |
| Latitude | 42.60 ° ± 6 km |
| Longitude | 0.94 ° ± 17 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 |
|---|---|---|
Tarbes 
|
100 | 41518 |
| Muret
|
99 | 24945 |
| Pamiers
|
80 | 15675 |
| Lourdes
|
100 | 13389 |
| Saint-Gaudens
|
60 | 11517 |
| Auterive
|
95 | 9752 |
| Foix
|
68 | 9532 |
Andorra 
|
49 | 7890 |
| Aureilhan
|
99 | 7745 |
| Bagnères-de-Bigorre
|
78 | 7253 |
| Saint-Girons
|
45 | 6383 |
| Eaunes
|
98 | 6162 |
| Lavelanet
|
83 | 6137 |
| Lannemezan
|
73 | 5837 |
| Carbonne
|
81 | 5712 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 1 |
| Azimuthal gap | |
| Number of stations used | 15 |
| 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 |
|---|---|---|---|---|---|---|---|
| RD | EPF | Pn | 03:02:13.0 | -0.54 | 314 | 0.62 | Manual |
| RD | LPO | Pn | 03:02:33.80 | 0.28 | 5 | 2.09 | Manual |
| RD | LPO | Pg | 03:02:38.0 | -0.64 | 5 | 2.09 | Manual |
| RD | LPO | Sn | 03:03:02.20 | 0.76 | 5 | 2.09 | Manual |
| RD | LPO | Sg | 03:03:06.20 | -1.4 | 5 | 2.09 | Manual |
| RD | LFF | Pn | 03:02:37.80 | 0.85 | 356 | 2.34 | Manual |
| RD | LFF | Pg | 03:02:42.40 | -1 | 356 | 2.34 | Manual |
| RD | LFF | Sn | 03:03:09.0 | 1.12 | 356 | 2.34 | Manual |
| RD | LFF | Sg | 03:03:16.40 | 0.54 | 356 | 2.34 | Manual |