This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.2 MLv |
| Local datetime | 1982/04/02 00:05 |
| Universal datetime | 1982/04/01 22:05 |
| Latitude | 47.26 ° ± 2 km |
| Longitude | -0.91 ° ± 8 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 |
|---|---|---|
Cholet 
|
24 | 53917 |
| Sèvremoine
|
23 | 25414 |
| Beaupréau-en-Mauges
|
8 | 23228 |
| Chemillé-en-Anjou
|
16 | 21392 |
| Mauges-sur-Loire
|
9 | 18284 |
| Orée d'Anjou
|
23 | 16413 |
| Montrevault-sur-Èvre
|
10 | 15859 |
| Ancenis-Saint-Géréon
|
25 | 10802 |
| Vallet
|
28 | 9015 |
| Loireauxence
|
22 | 7522 |
| Bouchemaine
|
29 | 6774 |
| Chalonnes-sur-Loire
|
14 | 6535 |
| Mortagne-sur-Sèvre
|
30 | 5930 |
| Bellevigne-en-Layon
|
28 | 5730 |
| Mûrs-Erigné
|
31 | 5522 |
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 | 5 |
| 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 | 22:06:06.50 | 0.04 | 354 | 0.78 | Manual |
| RD | LPF | Sg | 22:06:16.79 | -0.55 | 354 | 0.78 | Manual |
| RD | MFF | Pg | 22:06:07.80 | 0.15 | 141 | 0.84 | Manual |
| RD | MFF | Sg | 22:06:19.0 | -0.41 | 141 | 0.84 | Manual |
| RD | GRR | Pg | 22:06:13.60 | 0.55 | 2 | 1.13 | Manual |
| RD | GRR | Sg | 22:06:28.40 | -0.41 | 2 | 1.13 | Manual |
| RD | SSC | Pg | 22:06:19.29 | 0.58 | 22 | 1.43 | Manual |
| RD | SSC | Sg | 22:06:38.70 | 0.07 | 22 | 1.43 | Manual |