This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2024/05/23 11:07
Universal datetime 2024/05/23 09:07
Latitude 46.98 ° ± 0.5 km
Longitude -0.27 ° ± 0.6 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  35 26734
Chemillé-en-Anjou  42 21392
Bressuire  21 19519
Thouars  2 13990
Doué-en-Anjou  23 11005
Brissac Loire Aubance  42 10807
Parthenay  38 10267
Gennes-Val-de-Loire  39 8724
Mauléon  37 8519
Chinon  44 8242
Lys-Haut-Layon  23 7880
Loudun  28 6747
Bellevigne-en-Layon  38 5730
Nueil-les-Aubiers  25 5541
Moncoutant-sur-Sèvre  39 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.32
Azimuthal gap 114.15 °
Number of stations used 8
Number of phases used 10

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 09:08:04.62 -0.41 300.4 0.3 Manual
FR CRNF Sg 09:08:09.22 0.27 300.4 0.3 Manual
FR DAUF Pg 09:08:12.33 0.25 355.28 0.68 Manual
FR CHIF Pg 09:08:15.27 -0.1 186.37 0.86 Manual
FR CHIF Sg 09:08:27.72 0.79 186.37 0.86 Manual
FR RIAF Pg 09:08:15.80 -0.07 306.75 0.88 Manual
FR LGIF Pg 09:08:16.90 -0.07 236.44 0.94 Manual
FR BOUF Pg 09:08:17.41 0.26 281.22 0.95 Manual
FR GNEF Pg 09:08:17.41 -0.11 154.6 0.97 Manual
FR GARF Pg 09:08:24.78 -0.02 109.43 1.36 Manual