This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.3 MLv |
| Local datetime | 1999/03/23 03:51 |
| Universal datetime | 1999/03/23 02:51 |
| Latitude | 47.25 ° ± 2 km |
| Longitude | -0.41 ° ± 16 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 |
|---|---|---|
Saumur 
|
25 | 26734 |
| Chemillé-en-Anjou
|
23 | 21392 |
| Loire-Authion
|
23 | 15702 |
| Trélazé
|
23 | 14658 |
| Les Ponts-de-Cé
|
21 | 12679 |
| Doué-en-Anjou
|
10 | 11005 |
| Brissac Loire Aubance
|
11 | 10807 |
| Saint-Barthélemy-d'Anjou
|
26 | 9195 |
| Gennes-Val-de-Loire
|
16 | 8724 |
| Lys-Haut-Layon
|
13 | 7880 |
| Beaufort-en-Anjou
|
26 | 7226 |
| Bouchemaine
|
26 | 6774 |
| Mazé-Milon
|
26 | 5799 |
| Bellevigne-en-Layon
|
10 | 5730 |
| Mûrs-Erigné
|
19 | 5522 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 1 |
| Azimuthal gap | |
| Number of stations used | 17 |
| 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 | MFF | Pg | 02:51:25.70 | 0.11 | 164 | 0.67 | Manual |
| RD | MFF | Sg | 02:51:34.20 | -0.74 | 164 | 0.67 | Manual |
| RD | GRR | Pg | 02:51:36.9 | 0.85 | 345 | 1.18 | Manual |
| RD | GRR | Sg | 02:51:50.80 | -0.92 | 345 | 1.18 | Manual |
| RD | LDF | Pg | 02:51:39.80 | 1.21 | 8 | 1.36 | Manual |
| RD | LDF | Sg | 02:51:57.20 | -0.34 | 8 | 1.36 | Manual |
| RD | FLN | Pg | 02:51:42.50 | 0.98 | 358 | 1.52 | Manual |
| RD | FLN | Sg | 02:52:01.50 | -1.14 | 358 | 1.52 | Manual |