This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.6 MLv |
| Local datetime | 1987/08/04 06:42 |
| Universal datetime | 1987/08/04 04:42 |
| Latitude | 47.43 ° ± 3 km |
| Longitude | 2.12 ° ± 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 |
|---|---|---|
Bourges 
|
45 | 64551 |
| Vierzon
|
22 | 25903 |
| Olivet
|
50 | 21951 |
| Romorantin-Lanthenay
|
29 | 17754 |
| Gien
|
52 | 14007 |
| Saint-Doulchard
|
40 | 9505 |
| Châteauneuf-sur-Loire
|
51 | 8126 |
| Saint-Denis-en-Val
|
51 | 7517 |
| La Ferté-Saint-Aubin
|
35 | 7454 |
| Mehun-sur-Yèvre
|
34 | 6562 |
| Saint-Florent-sur-Cher
|
50 | 6537 |
| Aubigny-sur-Nère
|
24 | 5488 |
| Sully-sur-Loire
|
40 | 5348 |
| Salbris
|
6 | 5166 |
| Saint-Germain-du-Puy
|
45 | 5085 |
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 | 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 | HYF | Sg | 04:43:00.50 | -0.28 | 114 | 0.39 | Manual |
| RD | BGF | Pn | 04:43:07.0 | -0.03 | 150 | 1 | Manual |
| RD | BGF | Sg | 04:43:21.20 | 0.77 | 150 | 1 | Manual |
| RD | SSF | Pn | 04:43:07.0 | -0.2 | 111 | 1.02 | Manual |
| RD | SSF | Sg | 04:43:21.0 | 0.16 | 111 | 1.02 | Manual |
| RD | AVF | Pg | 04:43:07.90 | 0.43 | 126 | 1.06 | Manual |
| RD | AVF | Sg | 04:43:21.80 | -0.42 | 126 | 1.06 | Manual |
| RD | TCF | Pg | 04:43:09.20 | 0.18 | 177 | 1.14 | Manual |
| RD | TCF | Sg | 04:43:24.40 | -0.51 | 177 | 1.14 | Manual |