This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.4 MLv |
| Local datetime | 1987/09/16 13:18 |
| Universal datetime | 1987/09/16 11:18 |
| Latitude | 47.05 ° ± 2 km |
| Longitude | -0.06 ° ± 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 |
|---|---|---|
Saumur 
|
24 | 26734 |
| Bressuire
|
39 | 19519 |
| Thouars
|
17 | 13990 |
| Doué-en-Anjou
|
25 | 11005 |
| Brissac Loire Aubance
|
42 | 10807 |
| Parthenay
|
47 | 10267 |
| Gennes-Val-de-Loire
|
34 | 8724 |
| Chinon
|
27 | 8242 |
| Lys-Haut-Layon
|
33 | 7880 |
| Beaufort-en-Anjou
|
45 | 7226 |
| Longué-Jumelles
|
39 | 6794 |
| Loudun
|
13 | 6747 |
| Bellevigne-en-Layon
|
44 | 5730 |
| Saint-Martin-la-Pallu
|
43 | 5546 |
| Nueil-les-Aubiers
|
43 | 5541 |
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 | 8 |
| 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 | MFF | Pg | 11:18:40.59 | 0.38 | 188 | 0.45 | Manual |
| RD | MFF | Sg | 11:18:46.0 | -0.57 | 188 | 0.45 | Manual |
| RD | LPF | Pg | 11:18:54.50 | 0.5 | 326 | 1.19 | Manual |
| RD | LPF | Sg | 11:19:10.50 | -0.08 | 326 | 1.19 | Manual |
| RD | LSF | Pg | 11:18:58.10 | 1.07 | 126 | 1.35 | Manual |
| RD | LSF | Sg | 11:19:15.0 | -0.84 | 126 | 1.35 | Manual |
| RD | GRR | Pg | 11:18:59.30 | 0.47 | 338 | 1.45 | Manual |
| RD | GRR | Sg | 11:19:18.0 | -0.97 | 338 | 1.45 | Manual |