This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.4 MLv |
| Local datetime | 1987/04/28 20:24 |
| Universal datetime | 1987/04/28 18:24 |
| Latitude | 47.54 ° ± 2 km |
| Longitude | -2.85 ° ± 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 |
|---|---|---|
Vannes 
|
15 | 53352 |
| Auray
|
18 | 13627 |
| Saint-Avé
|
19 | 11642 |
| Séné
|
13 | 8947 |
| Sarzeau
|
8 | 8182 |
| Theix-Noyalo
|
18 | 7966 |
| Pluvigner
|
30 | 7543 |
| Brech
|
23 | 6637 |
| Ploeren
|
14 | 6575 |
| Elven
|
29 | 6021 |
| Plescop
|
18 | 5854 |
| Pluneret
|
17 | 5722 |
| Grand-Champ
|
25 | 5404 |
| Arradon
|
11 | 5340 |
| Muzillac
|
28 | 5015 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.8 |
| Azimuthal gap | |
| Number of stations used | 5 |
| 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 | LPF | Pg | 18:24:58.10 | -0.43 | 67 | 1.31 | Manual |
| RD | LPF | Sg | 18:25:18.20 | 1.38 | 67 | 1.31 | Manual |
| RD | GRR | Pg | 18:25:03.60 | -0.01 | 57 | 1.58 | Manual |
| RD | GRR | Sg | 18:25:25.50 | -0.13 | 57 | 1.58 | Manual |
| RD | FLN | Pg | 18:25:12.0 | 0.47 | 51 | 2 | Manual |
| RD | FLN | Sg | 18:25:38.80 | -0.5 | 51 | 2 | Manual |
| RD | MFF | Pg | 18:25:12.90 | 0.11 | 116 | 2.07 | Manual |
| RD | MFF | Sg | 18:25:41.20 | -0.27 | 116 | 2.07 | Manual |
| RD | LDF | Sg | 18:25:42.40 | -0.43 | 59 | 2.11 | Manual |