This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2020/09/08 13:05
Universal datetime 2020/09/08 11:05
Latitude 46.91 ° ± 3 km
Longitude -0.25 ° ± 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
Saumur  41 26734
Bressuire  19 19519
Thouars  7 13990
Doué-en-Anjou  31 11005
Parthenay  30 10267
Mauléon  38 8519
Lys-Haut-Layon  30 7880
Loudun  29 6747
Sèvremont  47 6486
Bellevigne-en-Layon  46 5730
Saint-Martin-la-Pallu  44 5546
Nueil-les-Aubiers  27 5541
Pouzauges  47 5514
Neuville-de-Poitou  46 5324
Moncoutant-sur-Sèvre  34 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.45
Azimuthal gap 143.78 °
Number of stations used 7
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 11:05:10.28 0.12 309.19 0.35 Manual
FR CRNF Sg 11:05:15.57 0.48 309.19 0.35 Manual
FR CHIF Pg 11:05:18.2 -0.18 188.06 0.79 Manual
FR CHIF Sg 11:05:29.24 0.07 188.06 0.79 Manual
FR GNEF Pg 11:05:19.84 -0.49 153.54 0.9 Manual
FR GNEF Sg 11:05:33.82 0.95 153.54 0.9 Manual
FR BOUF Pg 11:05:21.55 -0.31 285.16 0.98 Manual
FR BOUF Sg 11:05:35.68 0.14 285.16 0.98 Manual
FR SOMF Pg 11:05:29.52 -0.14 8.24 1.4 Manual
FR SOMF Sg 11:05:49.40 0.23 8.24 1.4 Manual
FR ABJF Pg 11:05:31.37 -0.31 152.02 1.51 Manual
FR BEGF Pg 11:05:31.34 -0.88 297.86 1.54 Manual
FR BEGF Sg 11:05:53.98 0.3 297.86 1.54 Manual