This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.4 MLv |
| Local datetime | 1981/10/23 18:26 |
| Universal datetime | 1981/10/23 17:26 |
| Latitude | 46.79 ° ± 4 km |
| Longitude | 1.38 ° ± 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 |
|---|---|---|
Châteauroux 
|
24 | 43741 |
| Châtellerault
|
63 | 31840 |
| Romorantin-Lanthenay
|
71 | 17754 |
| Issoudun
|
50 | 11905 |
| Déols
|
25 | 7513 |
| Chauvigny
|
60 | 7049 |
| Le Controis-en-Sologne
|
71 | 6866 |
| Saint-Florent-sur-Cher
|
70 | 6537 |
| Le Blanc
|
27 | 6389 |
| Loches
|
48 | 6277 |
| Montmorillon
|
55 | 5954 |
| Naintré
|
68 | 5911 |
| Le Poinçonnet
|
27 | 5851 |
| Bléré
|
65 | 5272 |
| La Souterraine
|
62 | 5207 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.7 |
| 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 | LSF | Pg | 17:26:31.40 | 0.41 | 169 | 0.55 | Manual |
| RD | LSF | Sg | 17:26:38.80 | 0.13 | 169 | 0.55 | Manual |
| RD | TCF | Pg | 17:26:35.80 | 0.81 | 131 | 0.76 | Manual |
| RD | TCF | Sg | 17:26:45.10 | -0.54 | 131 | 0.76 | Manual |
| RD | MZF | Pg | 17:26:39.40 | 0 | 124 | 1 | Manual |
| RD | MZF | Sg | 17:26:53.0 | -0.32 | 124 | 1 | Manual |
| RD | MFF | Pg | 17:26:40.59 | -0.04 | 261 | 1.06 | Manual |
| RD | MFF | Sg | 17:26:55.20 | -0.26 | 261 | 1.06 | Manual |