This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.5 MLv |
| Local datetime | 1989/07/31 14:31 |
| Universal datetime | 1989/07/31 12:31 |
| Latitude | 47.24 ° ± 1 km |
| Longitude | 0.16 ° ± 4 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 |
|---|---|---|
Joué-lès-Tours 
|
39 | 37893 |
| Saumur
|
19 | 26734 |
| Baugé-en-Anjou
|
41 | 11892 |
| Doué-en-Anjou
|
36 | 11005 |
| La Riche
|
39 | 10448 |
| Fondettes
|
38 | 10307 |
| Gennes-Val-de-Loire
|
32 | 8724 |
| Chinon
|
10 | 8242 |
| Ballan-Miré
|
35 | 7975 |
| Monts
|
37 | 7794 |
| Beaufort-en-Anjou
|
36 | 7226 |
| Longué-Jumelles
|
27 | 6794 |
| Loudun
|
26 | 6747 |
| Noyant-Villages
|
32 | 5633 |
| Luynes
|
35 | 5097 |
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 | 13 |
| 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 | 12:32:03.0 | 0.53 | 198 | 0.67 | Manual |
| RD | MFF | Sg | 12:32:11.20 | -0.69 | 198 | 0.67 | Manual |
| RD | LPF | Pg | 12:32:11.50 | 0.41 | 315 | 1.13 | Manual |
| RD | LPF | Sg | 12:32:26.90 | 0 | 315 | 1.13 | Manual |
| RD | LDF | Pg | 12:32:15.90 | 0.45 | 352 | 1.37 | Manual |
| RD | LSF | Pg | 12:32:16.0 | 0.55 | 136 | 1.37 | Manual |
| RD | LDF | Sg | 12:32:33.59 | -0.87 | 352 | 1.37 | Manual |
| RD | LSF | Sg | 12:32:34.9 | -0.37 | 136 | 1.37 | Manual |