This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.8 MLv
Local datetime 2022/10/26 10:59
Universal datetime 2022/10/26 08:59
Latitude 46.95 ° ± 4 km
Longitude -0.33 ° ± 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
Cholet  43 53917
Saumur  40 26734
Chemillé-en-Anjou  42 21392
Bressuire  15 19519
Thouars  6 13990
Doué-en-Anjou  27 11005
Parthenay  34 10267
Mauléon  32 8519
Lys-Haut-Layon  24 7880
Loudun  33 6747
Sèvremont  42 6486
Bellevigne-en-Layon  40 5730
Nueil-les-Aubiers  21 5541
Pouzauges  42 5514
Moncoutant-sur-Sèvre  33 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 123.78 °
Number of stations used 8
Number of phases used 14

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 08:59:14.15 -0.53 310.6 0.29 Manual
FR CRNF Sg 08:59:18.63 0.15 310.6 0.29 Manual
RD MFF Pg 08:59:15.49 -0.57 160.15 0.37 Manual
RD MFF Sg 08:59:20.72 -0.17 160.15 0.37 Manual
FR DAUF Pg 08:59:22.16 -0.41 358.54 0.72 Manual
FR BSCF Pg 08:59:27.15 0.98 98.48 0.91 Manual
FR BSCF Sg 08:59:38.73 0.29 98.48 0.91 Manual
FR BOUF Pg 08:59:26.77 0.34 283.94 0.92 Manual
FR BOUF Sg 08:59:39.59 0.68 283.94 0.92 Manual
FR GNEF Pg 08:59:26.61 -0.43 151.52 0.96 Manual
FR GNEF Sg 08:59:40.5 0.1 151.52 0.96 Manual
FR MTNF Pn 08:59:33.99 -0.13 345.34 1.37 Manual
FR MTNF Sn 08:59:53.50 -0.38 345.34 1.37 Manual
FR GARF Pn 08:59:34.41 0.09 107.4 1.39 Manual