This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3 MLv |
| Local datetime | 1985/05/25 20:01 |
| Universal datetime | 1985/05/25 18:01 |
| Latitude | 48.54 ° ± 2 km |
| Longitude | -1.68 ° ± 6 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 |
|---|---|---|
Saint-Malo 
|
25 | 46097 |
| Fougères
|
42 | 20418 |
| Dinan
|
29 | 14166 |
| Granville
|
34 | 12580 |
| Betton
|
40 | 11735 |
| Avranches
|
29 | 10155 |
| Dinard
|
30 | 10027 |
| Liffré
|
39 | 7609 |
| Pleurtuit
|
28 | 6806 |
| Melesse
|
36 | 6576 |
| Saint-Hilaire-du-Harcouët
|
39 | 6094 |
| Combourg
|
15 | 5940 |
| Dol-de-Bretagne
|
5 | 5693 |
| Gévezé
|
37 | 5301 |
| Cancale
|
21 | 5121 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.6 |
| Azimuthal gap | |
| Number of stations used | 18 |
| 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 | GRR | Pg | 18:01:18.0 | 0.27 | 105 | 0.57 | Manual |
| RD | GRR | Sg | 18:01:26.20 | 0.51 | 105 | 0.57 | Manual |
| RD | LPF | Pg | 18:01:19.40 | -0.15 | 140 | 0.66 | Manual |
| RD | LPF | Sg | 18:01:28.60 | -0.26 | 140 | 0.66 | Manual |
| RD | FLN | Pg | 18:01:22.40 | -0.11 | 74 | 0.82 | Manual |
| RD | FLN | Sg | 18:01:33.80 | -0.22 | 74 | 0.82 | Manual |
| RD | LDF | Pg | 18:01:26.70 | 0.24 | 87 | 1.03 | Manual |
| RD | LDF | Sg | 18:01:40.59 | -0.3 | 87 | 1.03 | Manual |