This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2024/03/21 11:09
Universal datetime 2024/03/21 10:09
Latitude 46.83 ° ± 0.2 km
Longitude -0.13 ° ± 0.2 km
Depth 0 km (from location) ± 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
Poitiers  46 88291
Bressuire  27 19519
Thouars  19 13990
Doué-en-Anjou  43 11005
Parthenay  22 10267
Buxerolles  45 10023
Lys-Haut-Layon  43 7880
Jaunay-Marigny  40 7530
Loudun  27 6747
Migné-Auxances  40 6071
Vouneuil-sous-Biard  41 5896
Saint-Martin-la-Pallu  32 5546
Nueil-les-Aubiers  38 5541
Neuville-de-Poitou  33 5324
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 0.33
Azimuthal gap 101.68 °
Number of stations used 9
Number of phases used 12

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
RD MFF Pg 10:09:59.97 -0.14 183.3 0.23 Manual
RD MFF Sg 10:10:02.90 -0.12 183.3 0.23 Manual
FR CRNF Pg 10:10:04.60 -0.14 310.88 0.47 Manual
FR CRNF Sg 10:10:10.100 -0.06 310.88 0.47 Manual
FR CHIF Pg 10:10:09.81 0.45 195.65 0.72 Manual
FR CHIF Sg 10:10:19.17 0.09 195.65 0.72 Manual
FR BSCF Pg 10:10:10.49 0.35 91.31 0.76 Manual
FR GNEF Pg 10:10:10.77 0.14 156.28 0.79 Manual
FR DAUF Pg 10:10:12.21 0.48 349.63 0.85 Manual
FR LGIF Pg 10:10:14.47 0.73 247.68 0.96 Manual
FR GARF Pg 10:10:18.38 -0.35 104.15 1.22 Manual
FR ABJF Pg 10:10:22.16 0.21 153.48 1.4 Manual