This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.6 MLv |
| Local datetime | 1981/07/06 08:58 |
| Universal datetime | 1981/07/06 06:58 |
| Latitude | 47.58 ° ± 2 km |
| Longitude | -0.84 ° ± 7 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 |
|---|---|---|
Angers 
|
24 | 152960 |
| Mauges-sur-Loire
|
27 | 18284 |
| Segré-en-Anjou Bleu
|
14 | 17562 |
| Avrillé
|
20 | 13692 |
| Ombrée d'Anjou
|
26 | 8998 |
| Les Hauts-d'Anjou
|
26 | 8759 |
| Loireauxence
|
21 | 7522 |
| Montreuil-Juigné
|
17 | 7517 |
| Verrières-en-Anjou
|
29 | 7153 |
| Bouchemaine
|
23 | 6774 |
| Vallons-de-l'Erdre
|
23 | 6556 |
| Chalonnes-sur-Loire
|
26 | 6535 |
| Longuenée-en-Anjou
|
13 | 6331 |
| Erdre-en-Anjou
|
2 | 5746 |
| Beaucouzé
|
19 | 5156 |
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 | 11 |
| 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 | LPF | Pg | 06:58:33.70 | 0.64 | 344 | 0.47 | Manual |
| RD | LPF | Sg | 06:58:39.20 | -0.54 | 344 | 0.47 | Manual |
| RD | GRR | Pg | 06:58:39.90 | 0.58 | 359 | 0.81 | Manual |
| RD | GRR | Sg | 06:58:49.80 | -0.83 | 359 | 0.81 | Manual |
| RD | MFF | Pg | 06:58:44.40 | -0.1 | 154 | 1.09 | Manual |
| RD | MFF | Sg | 06:58:59.30 | -0.35 | 154 | 1.09 | Manual |
| RD | SSC | Pg | 06:58:45.80 | 0.7 | 26 | 1.12 | Manual |
| RD | SSC | Sg | 06:59:00.60 | -0.1 | 26 | 1.12 | Manual |