This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.7 MLv |
| Local datetime | 2011/09/20 05:48 |
| Universal datetime | 2011/09/20 03:48 |
| Latitude | 46.90 ° ± 6 km |
| Longitude | 0.68 ° ± 3 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 |
|---|---|---|
Poitiers 
|
43 | 88291 |
| Châtellerault
|
13 | 31840 |
| Buxerolles
|
40 | 10023 |
| Chinon
|
45 | 8242 |
| Monts
|
42 | 7794 |
| Jaunay-Marigny
|
32 | 7530 |
| Chauvigny
|
38 | 7049 |
| Le Blanc
|
44 | 6389 |
| Loches
|
33 | 6277 |
| Veigné
|
43 | 6266 |
| Migné-Auxances
|
41 | 6071 |
| Esvres
|
44 | 6010 |
| Naintré
|
20 | 5911 |
| Saint-Martin-la-Pallu
|
37 | 5546 |
| Neuville-de-Poitou
|
40 | 5324 |
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 | 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 | 03:49:11.10 | 0.68 | 243 | 0.64 | Manual |
| RD | MFF | Sg | 03:49:18.50 | -0.91 | 243 | 0.64 | Manual |
| RD | TCF | Pn | 03:49:21.40 | 0.78 | 119 | 1.21 | Manual |
| RD | TCF | Pg | 03:49:21.80 | 0.67 | 119 | 1.21 | Manual |
| RD | TCF | Sn | 03:49:36.90 | -1.47 | 119 | 1.21 | Manual |
| RD | BGF | Pn | 03:49:24.60 | -0.24 | 102 | 1.53 | Manual |
| RD | BGF | Sn | 03:49:45.80 | -0.39 | 102 | 1.53 | Manual |
| RD | RJF | Pg | 03:49:30.50 | 0.36 | 160 | 1.69 | Manual |
| RD | RJF | Sn | 03:49:50.80 | 0.37 | 160 | 1.69 | Manual |