This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.3 MLv |
| Local datetime | 1986/03/23 03:03 |
| Universal datetime | 1986/03/23 02:03 |
| Latitude | 47.17 ° ± 2 km |
| Longitude | 0.21 ° ± 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 
|
38 | 37893 |
| Saumur
|
25 | 26734 |
| Thouars
|
41 | 13990 |
| Doué-en-Anjou
|
39 | 11005 |
| La Riche
|
40 | 10448 |
| Fondettes
|
40 | 10307 |
| Gennes-Val-de-Loire
|
39 | 8724 |
| Chinon
|
3 | 8242 |
| Ballan-Miré
|
35 | 7975 |
| Monts
|
35 | 7794 |
| Longué-Jumelles
|
35 | 6794 |
| Loudun
|
20 | 6747 |
| Veigné
|
42 | 6266 |
| Noyant-Villages
|
40 | 5633 |
| Luynes
|
37 | 5097 |
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 | 15 |
| 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 | 02:03:30.20 | 0.25 | 203 | 0.62 | Manual |
| RD | MFF | Sg | 02:03:38.9 | -0.49 | 203 | 0.62 | Manual |
| RD | LPF | Sg | 02:03:57.80 | -0.02 | 316 | 1.21 | Manual |
| RD | LSF | Pg | 02:03:43.10 | 0.49 | 135 | 1.29 | Manual |
| RD | LSF | Sg | 02:04:00.20 | -0.41 | 135 | 1.29 | Manual |
| RD | GRR | Pg | 02:03:46.30 | 1.39 | 330 | 1.42 | Manual |
| RD | GRR | Sg | 02:04:04.19 | -0.42 | 330 | 1.42 | Manual |
| RD | LDF | Sg | 02:04:04.80 | -0.68 | 351 | 1.44 | Manual |