This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.9 MLv
Local datetime 2020/08/06 10:51
Universal datetime 2020/08/06 08:51
Latitude 46.93 ° ± 3 km
Longitude -0.32 ° ± 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  42 26734
Chemillé-en-Anjou  44 21392
Bressuire  15 19519
Thouars  7 13990
Doué-en-Anjou  29 11005
Parthenay  32 10267
Mauléon  33 8519
Lys-Haut-Layon  26 7880
Loudun  33 6747
Sèvremont  42 6486
Bellevigne-en-Layon  42 5730
Nueil-les-Aubiers  21 5541
Pouzauges  42 5514
Moncoutant-sur-Sèvre  32 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.58
Azimuthal gap 96.17 °
Number of stations used 8
Number of phases used 13

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 08:51:50.75 -0.55 312.87 0.31 Manual
FR CRNF Sg 08:51:55.15 -0.15 312.87 0.31 Manual
FR TSDF Pg 08:52:05.9 1.29 32.43 0.98 Manual
FR SDOF Pg 08:52:07.59 0.43 220.96 1.16 Manual
FR SDOF Sg 08:52:23.36 0.52 220.96 1.16 Manual
RA UNIO Pg 08:52:07.73 -0.11 211.01 1.2 Manual
FR GARF Pg 08:52:11.13 -0.1 106.69 1.38 Manual
FR GARF Sg 08:52:30.6 0.17 106.69 1.38 Manual
FR SOMF Pg 08:52:10.85 -0.72 10.3 1.4 Manual
FR SOMF Sg 08:52:30.95 0.49 10.3 1.4 Manual
FR BEGF Pg 08:52:13.7 -0.25 298.2 1.49 Manual
FR BEGF Sg 08:52:33.53 0.03 298.2 1.49 Manual
FR CFF Pg 08:52:31.96 -1.05 114.85 2.65 Manual