This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2022/08/25 12:05
Universal datetime 2022/08/25 10:05
Latitude 46.96 ° ± 0.1 km
Longitude -0.30 ° ± 0.2 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  37 26734
Chemillé-en-Anjou  42 21392
Bressuire  19 19519
Thouars  3 13990
Doué-en-Anjou  25 11005
Brissac Loire Aubance  43 10807
Parthenay  36 10267
Gennes-Val-de-Loire  41 8724
Mauléon  34 8519
Lys-Haut-Layon  23 7880
Loudun  31 6747
Sèvremont  45 6486
Bellevigne-en-Layon  39 5730
Nueil-les-Aubiers  23 5541
Moncoutant-sur-Sèvre  36 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.22
Azimuthal gap 62.77 °
Number of stations used 10
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 10:05:34.50 -0.06 305.33 0.3 Manual
RD MFF Pg 10:05:35.94 -0.15 163.95 0.38 Manual
RD MFF Sg 10:05:41.9 0 163.95 0.38 Manual
FR GIZF Pg 10:05:39.54 0.11 37.13 0.56 Manual
FR DAUF Pg 10:05:42.6 0.03 356.91 0.7 Manual
FR DAUF Sg 10:05:51.37 -0.06 356.91 0.7 Manual
FR CHIF Pg 10:05:44.89 0.29 185.21 0.84 Manual
FR CHIF Sg 10:05:56.29 0.4 185.21 0.84 Manual
FR RIAF Pg 10:05:45.65 0.22 308.43 0.88 Manual
FR BSCF Sg 10:05:58.11 0.39 99.9 0.89 Manual
FR LGIF Pg 10:05:46.0 -0.12 236.75 0.92 Manual
FR LGIF Sg 10:05:58.23 -0.28 236.75 0.92 Manual
FR BOUF Pg 10:05:46.54 0.03 282.54 0.94 Manual
FR GNEF Sg 10:06:00.34 0.33 153.1 0.96 Manual