This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2022/08/10 11:36
Universal datetime 2022/08/10 09:36
Latitude 46.95 ° ± 0.1 km
Longitude -0.30 ° ± 0.1 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
Saumur  38 26734
Chemillé-en-Anjou  43 21392
Bressuire  18 19519
Thouars  4 13990
Doué-en-Anjou  26 11005
Brissac Loire Aubance  44 10807
Parthenay  35 10267
Gennes-Val-de-Loire  42 8724
Mauléon  34 8519
Lys-Haut-Layon  24 7880
Loudun  31 6747
Sèvremont  44 6486
Bellevigne-en-Layon  40 5730
Nueil-les-Aubiers  23 5541
Moncoutant-sur-Sèvre  35 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.21
Azimuthal gap 73.77 °
Number of stations used 10
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 CRNF Pg 09:36:32.90 -0.19 306.92 0.3 Manual
FR CRNF Sg 09:36:37.39 0.38 306.92 0.3 Manual
RD MFF Pg 09:36:34.29 -0.03 163.53 0.37 Manual
RD MFF Sg 09:36:39.36 0.18 163.53 0.37 Manual
FR GIZF Pg 09:36:37.99 0 36.48 0.57 Manual
FR GIZF Sg 09:36:45.36 -0.24 36.48 0.57 Manual
FR DAUF Pg 09:36:40.77 0.13 356.95 0.71 Manual
FR RIAF Pg 09:36:43.86 -0.1 308.94 0.89 Manual
FR LGIF Sg 09:36:56.91 0.17 237.3 0.91 Manual
FR BOUF Pg 09:36:45.14 0.17 283.16 0.94 Manual
FR BOUF Sg 09:36:58.0 0.33 283.16 0.94 Manual
FR GNEF Pg 09:36:44.84 -0.38 152.83 0.95 Manual
FR MTNF Pg 09:36:52.96 -0.01 344.47 1.37 Manual
FR GARF Pg 09:36:53.2 0.03 108.01 1.37 Manual
FR GARF Sg 09:37:11.84 0.28 108.01 1.37 Manual