This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.8 MLv
Local datetime 2024/09/25 12:21
Universal datetime 2024/09/25 10:21
Latitude 46.79 ° ± 0.1 km
Longitude -1.19 ° ± 0.3 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
La Roche-sur-Yon  22 54372
Montaigu-Vendée  22 20126
Les Herbiers  15 15958
Aizenay  34 9510
Essarts en Bocage  2 8931
Le Poiré-sur-Vie  24 8509
Chantonnay  18 8318
Clisson  35 7187
Aubigny-Les Clouzeaux  29 6571
Sèvremont  26 6486
Bellevigny  17 6005
Mortagne-sur-Sèvre  29 5930
Chanverrie  24 5517
Pouzauges  28 5514
La Ferrière  14 5255

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.35
Azimuthal gap 116.38 °
Number of stations used 9
Number of phases used 16

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 LGIF Pg 10:21:13.26 0.01 204.01 0.37 Manual
FR LGIF Sg 10:21:18.33 0.24 204.01 0.37 Manual
FR BOUF Pg 10:21:14.88 -0.47 320.4 0.48 Manual
FR BOUF Sg 10:21:21.12 -0.66 320.4 0.48 Manual
FR CRNF Pg 10:21:15.47 -0.36 46.96 0.5 Manual
FR CRNF Sg 10:21:22.6 -0.53 46.96 0.5 Manual
FR RIAF Pg 10:21:19.93 0.1 353.33 0.72 Manual
FR RIAF Sg 10:21:29.99 0.44 353.33 0.72 Manual
RD MFF Pg 10:21:19.72 -0.54 104.42 0.74 Manual
RD MFF Sg 10:21:29.99 -0.31 104.42 0.74 Manual
FR CHIF Pg 10:21:22.41 0.11 140.28 0.85 Manual
FR DAUF Pg 10:21:25.78 0.01 33 1.04 Manual
FR DAUF Sg 10:21:40.2 0.19 33 1.04 Manual
FR GIZF Pg 10:21:27.88 0.41 56.49 1.13 Manual
FR GNEF Pg 10:21:29.99 0.2 122.66 1.26 Manual
FR GNEF Sg 10:21:46.65 -0.14 122.66 1.26 Manual