This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3.4 MLv |
| Local datetime | 1989/07/31 11:41 |
| Universal datetime | 1989/07/31 09:41 |
| Latitude | 47.24 ° ± 2 km |
| Longitude | 0.20 ° ± 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 |
|---|---|---|
Joué-lès-Tours 
|
36 | 37893 |
| Saumur
|
22 | 26734 |
| Saint-Cyr-sur-Loire
|
40 | 15960 |
| Doué-en-Anjou
|
39 | 11005 |
| La Riche
|
37 | 10448 |
| Fondettes
|
36 | 10307 |
| Gennes-Val-de-Loire
|
35 | 8724 |
| Chinon
|
8 | 8242 |
| Ballan-Miré
|
32 | 7975 |
| Monts
|
34 | 7794 |
| Beaufort-en-Anjou
|
38 | 7226 |
| Longué-Jumelles
|
29 | 6794 |
| Loudun
|
27 | 6747 |
| Noyant-Villages
|
32 | 5633 |
| Luynes
|
32 | 5097 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 1 |
| Azimuthal gap | |
| Number of stations used | 22 |
| 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 | MFF | Pg | 09:41:52.90 | 0.63 | 201 | 0.68 | Manual |
| RD | MFF | Sg | 09:42:01.30 | -0.54 | 201 | 0.68 | Manual |
| RD | LPF | Pn | 09:42:00.30 | -0.55 | 314 | 1.15 | Manual |
| RD | LPF | Sg | 09:42:17.0 | -0.12 | 314 | 1.15 | Manual |
| RD | LSF | Pg | 09:42:05.90 | 1.21 | 137 | 1.35 | Manual |
| RD | LSF | Sg | 09:42:22.20 | -1.24 | 137 | 1.35 | Manual |
| RD | LDF | Pn | 09:42:04.80 | 1.02 | 351 | 1.37 | Manual |
| RD | LDF | Pg | 09:42:05.90 | 0.81 | 351 | 1.37 | Manual |
| RD | LDF | Sg | 09:42:22.90 | -1.24 | 351 | 1.37 | Manual |