This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2022/06/14 10:54
Universal datetime 2022/06/14 08:54
Latitude 46.97 ° ± 3 km
Longitude -0.26 ° ± 3 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  36 26734
Chemillé-en-Anjou  44 21392
Bressuire  21 19519
Thouars  1 13990
Doué-en-Anjou  25 11005
Brissac Loire Aubance  44 10807
Parthenay  36 10267
Gennes-Val-de-Loire  41 8724
Mauléon  37 8519
Chinon  45 8242
Lys-Haut-Layon  25 7880
Loudun  28 6747
Bellevigne-en-Layon  40 5730
Nueil-les-Aubiers  26 5541
Moncoutant-sur-Sèvre  38 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 73.71 °
Number of stations used 11
Number of phases used 16

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 08:54:34.59 -0.4 302.67 0.32 Manual
FR CRNF Sg 08:54:39.18 0.07 302.67 0.32 Manual
RD MFF Pg 08:54:35.83 -0.2 167.69 0.37 Manual
RD MFF Sg 08:54:41.13 0.18 167.69 0.37 Manual
FR GIZF Pg 08:54:39.44 0.25 35.08 0.54 Manual
FR DAUF Pg 08:54:42.4 -0.06 354.89 0.7 Manual
FR RIAF Pg 08:54:45.73 -0.11 307.44 0.9 Manual
FR RIAF Sn 08:55:01.73 -0.08 307.44 0.9 Manual
FR LGIF Pg 08:54:46.59 0.03 237.59 0.94 Manual
FR BOUF Pg 08:54:47.12 0.11 282.22 0.96 Manual
FR BOUF Sg 08:55:00.1 0.01 282.22 0.96 Manual
FR GARF Pg 08:54:54.53 0.28 108.8 1.35 Manual
FR GARF Sg 08:55:12.21 -0.33 108.8 1.35 Manual
FR SOMF Pg 08:54:53.98 -0.27 8.93 1.35 Manual
FR MTNF Pg 08:54:54.99 0.46 343.37 1.37 Manual
FR ABJF Pg 08:54:58.18 0.05 152.64 1.56 Manual