This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 2 MLv
Local datetime 2023/11/08 12:47
Universal datetime 2023/11/08 11:47
Latitude 46.89 ° ± 0.4 km
Longitude -0.27 ° ± 0.4 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  44 26734
Bressuire  17 19519
Thouars  9 13990
Doué-en-Anjou  34 11005
Parthenay  27 10267
Mauléon  37 8519
Lys-Haut-Layon  32 7880
Loudun  31 6747
Sèvremont  45 6486
Bellevigne-en-Layon  47 5730
Saint-Martin-la-Pallu  44 5546
Nueil-les-Aubiers  26 5541
Pouzauges  45 5514
Neuville-de-Poitou  46 5324
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 0.46
Azimuthal gap 74.37 °
Number of stations used 12
Number of phases used 17

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 11:47:50.46 -0.57 313.19 0.36 Manual
FR CRNF Sg 11:47:55.84 0.07 313.19 0.36 Manual
FR GIZF Pg 11:47:55.55 -0.1 31.3 0.61 Manual
FR GIZF Sg 11:48:04.5 0.21 31.3 0.61 Manual
FR CHIF Pg 11:47:58.40 -0.15 187.32 0.76 Manual
FR CHIF Sg 11:48:08.77 -0.09 187.32 0.76 Manual
FR DAUF Pg 11:47:58.82 0.09 355.68 0.77 Manual
FR DAUF Sg 11:48:09.61 0.44 355.68 0.77 Manual
FR GNEF Pg 11:48:00.43 -0.42 152.15 0.89 Manual
FR LGIF Pg 11:48:01.14 0.12 241.52 0.9 Manual
FR LGIF Sg 11:48:13.78 0.65 241.52 0.9 Manual
FR RIAF Pg 11:48:02.23 0.32 311.22 0.94 Manual
FR BOUF Pg 11:48:02.31 -0.22 286.59 0.98 Manual
FR GARF Pn 11:48:08.66 0 105.67 1.33 Manual
FR ABJF Pn 11:48:11.51 0.61 151.18 1.5 Manual
FR BEGF Pn 11:48:12.44 0.95 298.79 1.54 Manual
FR GUEF Pn 11:48:15.34 -0.93 302.68 1.89 Manual