This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2023/11/13 10:06
Universal datetime 2023/11/13 09:06
Latitude 46.97 ° ± 0.3 km
Longitude -0.29 ° ± 0.3 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  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  35 8519
Lys-Haut-Layon  23 7880
Loudun  30 6747
Sèvremont  45 6486
Bellevigne-en-Layon  38 5730
Nueil-les-Aubiers  24 5541
Moncoutant-sur-Sèvre  37 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.29
Azimuthal gap 67.41 °
Number of stations used 12
Number of phases used 17

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 09:06:57.49 -0.03 304.13 0.3 Manual
FR CRNF Sg 09:07:01.96 0.57 304.13 0.3 Manual
RD MFF Pg 09:06:58.98 -0.09 164.86 0.38 Manual
RD MFF Sg 09:07:03.98 -0.11 164.86 0.38 Manual
FR GIZF Pg 09:07:01.87 -0.37 36.97 0.55 Manual
FR DAUF Pg 09:07:05.20 0.31 356.48 0.69 Manual
FR CHIF Pg 09:07:08.15 0.53 185.54 0.84 Manual
FR RIAF Pg 09:07:08.53 0.14 308.02 0.88 Manual
FR BSCF Pg 09:07:08.19 -0.32 100.22 0.89 Manual
FR LGIF Pg 09:07:09.58 0.41 236.72 0.92 Manual
FR LGIF Sg 09:07:21.55 -0.1 236.72 0.92 Manual
FR GNEF Pg 09:07:09.78 -0.16 153.49 0.96 Manual
FR GNEF Pn 09:07:11.43 0.12 153.49 0.96 Manual
FR SOMF Pg 09:07:17.1 -0.12 9.76 1.35 Manual
FR SOMF Sg 09:07:35.77 0.36 9.76 1.35 Manual
FR GARF Pg 09:07:17.73 0.22 108.65 1.37 Manual
FR ABJF Pg 09:07:21.8 -0.16 152.04 1.57 Manual