This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3.4 MLv |
| Local datetime | 2003/03/21 16:24 |
| Universal datetime | 2003/03/21 15:24 |
| Latitude | 47.55 ° ± 6 km |
| Longitude | -3.48 ° ± 10 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 |
|---|---|---|
Lorient 
|
24 | 57149 |
| Lanester
|
27 | 22728 |
| Ploemeur
|
20 | 17853 |
| Hennebont
|
33 | 15678 |
| Quimperlé
|
35 | 12057 |
| Guidel
|
27 | 11550 |
| Quéven
|
26 | 8676 |
| Larmor-Plage
|
20 | 8299 |
| Caudan
|
31 | 6838 |
| Moëlan-sur-Mer
|
31 | 6781 |
| Brech
|
39 | 6637 |
| Kervignac
|
30 | 6596 |
| Inzinzac-Lochrist
|
38 | 6526 |
| Riantec
|
23 | 5622 |
| Plouhinec
|
24 | 5353 |
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 | 16 |
| 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 | QUIF | Pg | 15:24:28.80 | 0.87 | 30 | 0.42 | Manual |
| RD | QUIF | Sg | 15:24:34.80 | 0.61 | 30 | 0.42 | Manual |
| RD | ROSF | Pn | 15:24:34.70 | -0.9 | 10 | 0.8 | Manual |
| RD | ROSF | Pg | 15:24:35.30 | 0.62 | 10 | 0.8 | Manual |
| RD | ROSF | Sg | 15:24:45.60 | -0.34 | 10 | 0.8 | Manual |
| RD | SGMF | Pn | 15:24:36.59 | -0.89 | 41 | 0.94 | Manual |
| RD | SGMF | Pg | 15:24:37.90 | 0.64 | 41 | 0.94 | Manual |
| RD | SGMF | Sg | 15:24:49.80 | -0.62 | 41 | 0.94 | Manual |