This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.3 MLv |
| Local datetime | 1984/07/17 23:20 |
| Universal datetime | 1984/07/17 21:20 |
| Latitude | 46.45 ° ± 3 km |
| Longitude | 0.90 ° ± 2 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 
|
44 | 88291 |
| Châtellerault
|
49 | 31840 |
| Saint-Junien
|
61 | 11202 |
| Buxerolles
|
44 | 10023 |
| Jaunay-Marigny
|
50 | 7530 |
| Saint-Benoît
|
43 | 7233 |
| Chauvigny
|
21 | 7049 |
| Le Blanc
|
26 | 6389 |
| Migné-Auxances
|
50 | 6071 |
| Montmorillon
|
3 | 5954 |
| Naintré
|
47 | 5911 |
| Vouneuil-sous-Biard
|
50 | 5896 |
| Saint-Martin-la-Pallu
|
58 | 5546 |
| Neuville-de-Poitou
|
56 | 5324 |
| La Souterraine
|
50 | 5207 |
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 | 16 |
| 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 | LSF | Pg | 21:20:29.20 | 0.38 | 114 | 0.48 | Manual |
| RD | LSF | Sg | 21:20:35.30 | -0.31 | 114 | 0.48 | Manual |
| RD | MFF | Sg | 21:20:43.40 | -0.47 | 283 | 0.74 | Manual |
| RD | TCF | Pg | 21:20:37.59 | 0.54 | 99 | 0.92 | Manual |
| RD | TCF | Sg | 21:20:49.60 | -0.34 | 99 | 0.92 | Manual |
| RD | MZF | Pg | 21:20:42.40 | 0.57 | 100 | 1.18 | Manual |
| RD | MZF | Sg | 21:20:57.60 | -0.65 | 100 | 1.18 | Manual |
| RD | RJF | Pg | 21:20:43.50 | 0.86 | 159 | 1.22 | Manual |
| RD | RJF | Sg | 21:20:59.20 | -0.45 | 159 | 1.22 | Manual |