This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.4 MLv
Local datetime 2021/03/29 09:08
Universal datetime 2021/03/29 07:08
Latitude 46.39 ° ± 3 km
Longitude -0.11 ° ± 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
Poitiers  42 88291
Niort  28 58707
Parthenay  30 10267
Buxerolles  44 10023
Saint-Benoît  40 7233
Chauray  21 7006
Saint-Maixent-l'École  8 6982
Melle  19 6213
Migné-Auxances  42 6071
Vouneuil-sous-Biard  36 5896
La Crèche  15 5635
Saint-Martin-la-Pallu  47 5546
Aiffres  26 5506
Neuville-de-Poitou  43 5324
Moncoutant-sur-Sèvre  51 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.58
Azimuthal gap 86.81 °
Number of stations used 8
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
FR CHIF Pg 07:08:28.35 -0.34 218.78 0.33 Manual
FR CHIF Sg 07:08:33.19 0.23 218.78 0.33 Manual
FR GNEF Pg 07:08:29.69 -0.7 132.58 0.42 Manual
FR GNEF Sg 07:08:35.56 -0.38 132.58 0.42 Manual
FR CRNF Pg 07:08:37.27 -0.86 333.9 0.83 Manual
FR CRNF Sg 07:08:49.29 -0.1 333.9 0.83 Manual
FR BSCF Pg 07:08:39.45 0.78 60.71 0.86 Manual
FR LGIF Pg 07:08:39.98 0.67 274.9 0.9 Manual
FR ABJF Pg 07:08:42.3 0.49 142.87 1.02 Manual
FR GARF Pg 07:08:43.93 -0.75 83.21 1.18 Manual
FR GARF Sg 07:09:00.89 0.19 83.21 1.18 Manual
FR HRSF Pg 07:08:59.0 0.76 85.1 1.95 Manual