This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2022/05/11 12:03
Universal datetime 2022/05/11 10:03
Latitude 46.96 ° ± 3 km
Longitude -1.31 ° ± 3 km
Depth 0 km (operator assigned) ± 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  23 25414
Vertou  25 24219
Montaigu-Vendée  1 20126
Les Herbiers  25 15958
Vallet  24 9015
Essarts en Bocage  21 8931
Les Sorinières  25 8541
Le Poiré-sur-Vie  26 8509
Clisson  15 7187
Pont-Saint-Martin  26 6037
Bellevigny  21 6005
Haute-Goulaine  27 5764
La Chevrolière  26 5589
Chanverrie  25 5517
La Ferrière  27 5255

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.56
Azimuthal gap 124.88 °
Number of stations used 8
Number of phases used 15

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 BOUF Pg 10:03:38.31 -0.21 312.02 0.3 Manual
FR BOUF Sg 10:03:42.63 -0.03 312.02 0.3 Manual
FR LGIF Pg 10:03:42.26 -0.19 187.14 0.51 Manual
FR LGIF Sg 10:03:49.7 -0.45 187.14 0.51 Manual
FR RIAF Pg 10:03:43.8 -0.04 0.05 0.55 Manual
FR RIAF Sg 10:03:50.12 -0.59 0.05 0.55 Manual
RD MFF Pg 10:03:48.97 -0.37 113.71 0.88 Manual
RD MFF Sg 10:04:01.70 0.12 113.71 0.88 Manual
FR BEGF Pg 10:03:51.4 0.99 315.69 0.92 Manual
FR DAUF Pg 10:03:51.48 0.7 42.76 0.96 Manual
FR GUEF Pg 10:03:57.67 0.73 316.42 1.29 Manual
FR GUEF Sg 10:04:14.25 -0.61 316.42 1.29 Manual
FR MTNF Pn 10:03:57.90 0.14 13.41 1.35 Manual
FR MTNF Pg 10:03:58.82 0.76 13.41 1.35 Manual
FR MTNF Sg 10:04:15.87 -0.95 13.41 1.35 Manual