This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2022/09/14 10:33
Universal datetime 2022/09/14 08:33
Latitude 46.91 ° ± 5 km
Longitude -0.33 ° ± 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
Cholet  44 53917
Saumur  44 26734
Chemillé-en-Anjou  45 21392
Bressuire  13 19519
Thouars  9 13990
Doué-en-Anjou  32 11005
Parthenay  30 10267
Mauléon  32 8519
Lys-Haut-Layon  28 7880
Loudun  35 6747
Sèvremont  40 6486
Bellevigne-en-Layon  43 5730
Nueil-les-Aubiers  20 5541
Pouzauges  40 5514
Moncoutant-sur-Sèvre  29 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.37
Azimuthal gap 133.16 °
Number of stations used 7
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 CRNF Pg 08:33:59.21 -0.55 316.48 0.31 Manual
FR CRNF Sg 08:34:03.79 -0.06 316.48 0.31 Manual
FR DAUF Pg 08:34:07.98 0.06 359 0.75 Manual
FR LGIF Sg 08:34:21.58 -0.11 238.98 0.87 Manual
FR BOUF Pg 08:34:11.0 -0.17 286.29 0.93 Manual
FR BOUF Sg 08:34:23.71 0 286.29 0.93 Manual
FR GARF Pn 08:34:19.68 0.8 105.82 1.38 Manual
FR GARF Sg 08:34:37.75 -0.57 105.82 1.38 Manual
FR MTNF Pn 08:34:19.31 0.05 345.93 1.41 Manual
FR BEGF Pn 08:34:20.77 0.39 298.99 1.49 Manual
FR BEGF Pg 08:34:21.83 0.17 298.99 1.49 Manual