This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.8 MLv
Local datetime 2022/07/07 10:35
Universal datetime 2022/07/07 08:35
Latitude 46.93 ° ± 3 km
Longitude -0.34 ° ± 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  43 26734
Chemillé-en-Anjou  43 21392
Bressuire  13 19519
Thouars  8 13990
Doué-en-Anjou  30 11005
Parthenay  32 10267
Mauléon  31 8519
Lys-Haut-Layon  26 7880
Loudun  35 6747
Sèvremont  41 6486
Bellevigne-en-Layon  41 5730
Nueil-les-Aubiers  20 5541
Pouzauges  41 5514
Moncoutant-sur-Sèvre  31 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 146.41 °
Number of stations used 7
Number of phases used 11

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 08:35:09.74 -0.22 314.41 0.3 Manual
FR CRNF Sg 08:35:14.29 0.44 314.41 0.3 Manual
FR GIZF Pg 08:35:15.80 0.15 37.03 0.6 Manual
FR GIZF Sg 08:35:24.4 0.24 37.03 0.6 Manual
FR DAUF Pg 08:35:18.14 0.07 359.22 0.73 Manual
FR CHIF Pg 08:35:18.92 -0.29 183.44 0.79 Manual
FR CHIF Sg 08:35:30.26 0.32 183.44 0.79 Manual
FR RIAF Pg 08:35:20.68 -0.16 311.46 0.88 Manual
FR BOUF Pg 08:35:21.37 -0.15 285.21 0.92 Manual
FR BOUF Sg 08:35:34.16 0.21 285.21 0.92 Manual
FR MTNF Pg 08:35:29.65 -0.61 345.86 1.39 Manual