This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2025/04/03 11:20
Universal datetime 2025/04/03 09:20
Latitude 46.76 ° ± 0.2 km
Longitude -0.36 ° ± 0.2 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
Bressuire  14 19519
Thouars  25 13990
Fontenay-le-Comte  47 13226
Parthenay  16 10267
Mauléon  36 8519
Lys-Haut-Layon  43 7880
Chauray  45 7006
Saint-Maixent-l'École  40 6982
Loudun  45 6747
Sèvremont  39 6486
La Crèche  44 5635
Saint-Martin-la-Pallu  47 5546
Nueil-les-Aubiers  27 5541
Pouzauges  36 5514
Moncoutant-sur-Sèvre  18 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.3
Azimuthal gap 99.32 °
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
RD MFF Pg 09:20:11.57 -0.01 136.35 0.22 Manual
FR CRNF Pg 09:20:15.38 -0.12 332.17 0.43 Manual
FR CRNF Sg 09:20:21.4 -0.13 332.17 0.43 Manual
FR CHIF Pg 09:20:19.50 0.26 183.03 0.63 Manual
FR CHIF Sg 09:20:27.87 0.19 183.03 0.63 Manual
FR LGIF Pg 09:20:22.11 -0.03 247.69 0.78 Manual
FR GNEF Pg 09:20:22.44 -0.19 143.75 0.81 Manual
FR GNEF Sg 09:20:33.9 -0.47 143.75 0.81 Manual
FR DAUF Pg 09:20:25.6 0.7 0.26 0.9 Manual
FR BOUF Pg 09:20:25.61 0.09 295.1 0.96 Manual
FR SDOF Pg 09:20:27.9 0.55 226.01 1.02 Manual
FR SDOF Sg 09:20:40.30 -0.01 226.01 1.02 Manual
FR GARF Sg 09:20:51.34 -0.14 99.57 1.37 Manual
FR ABJF Pg 09:20:34.14 0.18 146.31 1.42 Manual
FR ABJF Sg 09:20:52.86 -0.31 146.31 1.42 Manual