This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 2 MLv
Local datetime 2022/09/08 09:46
Universal datetime 2022/09/08 07:46
Latitude 46.92 ° ± 3 km
Longitude -0.32 ° ± 4 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  45 53917
Saumur  43 26734
Chemillé-en-Anjou  45 21392
Bressuire  14 19519
Thouars  8 13990
Doué-en-Anjou  30 11005
Parthenay  31 10267
Mauléon  33 8519
Lys-Haut-Layon  27 7880
Loudun  33 6747
Sèvremont  42 6486
Bellevigne-en-Layon  43 5730
Nueil-les-Aubiers  21 5541
Pouzauges  42 5514
Moncoutant-sur-Sèvre  31 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.26
Azimuthal gap 140.25 °
Number of stations used 11
Number of phases used 18

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 07:46:16.94 -0.14 313.99 0.31 Manual
FR CRNF Sg 07:46:21.33 0.15 313.99 0.31 Manual
RD MFF Pg 07:46:17.51 -0.02 159.23 0.34 Manual
RD MFF Sg 07:46:22.39 0.42 159.23 0.34 Manual
FR DAUF Pg 07:46:25.35 0.27 358.27 0.74 Manual
FR LGIF Pg 07:46:27.74 0.15 238.76 0.88 Manual
FR LGIF Sg 07:46:39.20 -0.27 238.76 0.88 Manual
FR RIAF Pg 07:46:27.96 0 311.37 0.9 Manual
FR GNEF Pg 07:46:28.33 -0.2 150.93 0.93 Manual
FR BOUF Pg 07:46:28.80 0.17 285.55 0.93 Manual
FR BOUF Sg 07:46:41.24 -0.01 285.55 0.93 Manual
FR MTNF Pg 07:46:36.78 -0.54 345.46 1.4 Manual
FR MTNF Sg 07:46:56.16 -0.14 345.46 1.4 Manual
FR SOMF Pn 07:46:36.74 0.2 10.21 1.4 Manual
FR BEGF Pn 07:46:38.30 0.54 298.49 1.5 Manual
FR BEGF Sn 07:46:58.75 -0.18 298.49 1.5 Manual
FR ABJF Pg 07:46:39.70 -0.17 150.46 1.54 Manual
FR ABJF Sg 07:47:00.51 -0.23 150.46 1.54 Manual