This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2024/04/19 10:45
Universal datetime 2024/04/19 08:45
Latitude 46.90 ° ± 0.5 km
Longitude -0.39 ° ± 0.9 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  41 53917
Chemillé-en-Anjou  43 21392
Bressuire  9 19519
Thouars  13 13990
Doué-en-Anjou  33 11005
Parthenay  31 10267
Mauléon  28 8519
Lys-Haut-Layon  27 7880
Loudun  39 6747
Sèvremont  36 6486
Mortagne-sur-Sèvre  44 5930
Bellevigne-en-Layon  42 5730
Nueil-les-Aubiers  16 5541
Pouzauges  36 5514
Moncoutant-sur-Sèvre  26 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.42
Azimuthal gap 133.06 °
Number of stations used 8
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
FR CRNF Pg 08:45:28.54 -0.08 322.32 0.29 Manual
FR CRNF Sg 08:45:32.90 0.46 322.32 0.29 Manual
RD MFF Pg 08:45:29.16 -0.4 151.05 0.34 Manual
RD MFF Sg 08:45:33.98 -0.1 151.05 0.34 Manual
FR DAUF Pg 08:45:37.51 0.25 1.77 0.76 Manual
FR DAUF Pn 08:45:39.74 0.06 1.77 0.76 Manual
FR CHIF Pg 08:45:37.94 0.45 180.99 0.77 Manual
FR RIAF Pn 08:45:40.53 -0.72 314.05 0.87 Manual
FR RIAF Sn 08:45:55.47 0.25 314.05 0.87 Manual
FR GNEF Pg 08:45:40.33 -0.32 147.97 0.94 Manual
FR GNEF Sn 08:45:56.7 -0.82 147.97 0.94 Manual
FR GARF Pn 08:45:48.54 -0.06 105.19 1.42 Manual
FR ABJF Pn 08:45:51.23 0.8 148.65 1.55 Manual
FR ABJF Pg 08:45:52.6 0.08 148.65 1.55 Manual
FR ABJF Sn 08:46:12.12 -0.11 148.65 1.55 Manual