This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2025/12/05 11:30
Universal datetime 2025/12/05 10:30
Latitude 47.20 ° ± 0.2 km
Longitude -1.19 ° ± 0.2 km
Depth 0 km (from location) ± 0.0 km
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Sèvremoine  14 25414
Vertou  22 24219
Beaupréau-en-Mauges  18 23228
Orée d'Anjou  12 16413
Montrevault-sur-Èvre  13 15859
Sainte-Luce-sur-Loire  22 15360
Ancenis-Saint-Géréon  20 10802
Thouaré-sur-Loire  20 10025
Basse-Goulaine  21 9036
Vallet  6 9015
Le Loroux-Bottereau  11 8227
Clisson  13 7187
Saint-Julien-de-Concelles  17 6917
Divatte-sur-Loire  14 6844
Haute-Goulaine  17 5764

Past seismicity

  This map shows only the 50 most significant earthquakes around this event.

Event details

Parameters

Evaluation status preliminary
RMS 0.3
Azimuthal gap 108.63 °
Number of stations used 8
Number of phases used 11

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
FR RIAF Pg 10:30:43.99 -0.04 344.64 0.32 Manual
FR RIAF Sg 10:30:48.74 0.54 344.64 0.32 Manual
FR CRNF Pg 10:30:44.97 -0.1 99.89 0.37 Manual
FR CRNF Sg 10:30:50.5 0.03 99.89 0.37 Manual
FR DAUF Pg 10:30:52.15 0.43 50.68 0.73 Manual
FR LGIF Pg 10:30:52.14 -0.08 191.38 0.76 Manual
FR BEGF Sg 10:31:05.42 0.38 300.01 0.84 Manual
RD MFF Pg 10:30:55.87 0.34 129.44 0.94 Manual
FR CHIF Pg 10:31:00.46 0.09 152.92 1.2 Manual
FR CHIF Sg 10:31:16.96 0.41 152.92 1.2 Manual
FR GUEF Pg 10:31:00.19 -0.18 305.61 1.2 Manual