This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2022/07/06 10:35
Universal datetime 2022/07/06 08:35
Latitude 46.45 ° ± 3 km
Longitude -0.20 ° ± 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  45 88291
Niort  24 58707
Fontenay-le-Comte  45 13226
Parthenay  22 10267
Saint-Benoît  44 7233
Chauray  18 7006
Saint-Maixent-l'École  4 6982
Melle  26 6213
Migné-Auxances  44 6071
Vouneuil-sous-Biard  39 5896
La Crèche  13 5635
Saint-Martin-la-Pallu  47 5546
Aiffres  25 5506
Neuville-de-Poitou  43 5324
Moncoutant-sur-Sèvre  41 5046

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.36
Azimuthal gap 66.94 °
Number of stations used 12
Number of phases used 19

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 08:35:53.56 -0.49 14.43 0.16 Manual
RD MFF Sg 08:35:56.3 -0.01 14.43 0.16 Manual
FR CHIF Pg 08:35:57.54 -0.22 204.05 0.35 Manual
FR CHIF Sg 08:36:02.39 0.04 204.05 0.35 Manual
FR GNEF Pg 08:36:00.11 -0.59 133.15 0.51 Manual
FR CRNF Pg 08:36:04.55 -0.66 335.91 0.75 Manual
FR LGIF Pg 08:36:06.68 -0.08 270.79 0.83 Manual
FR LGIF Pn 08:36:08.83 0.03 270.79 0.83 Manual
FR BSCF Pg 08:36:08.31 0.49 66.21 0.89 Manual
FR BSCF Pn 08:36:09.75 0.19 66.21 0.89 Manual
FR SDOF Pg 08:36:08.85 0.23 244.64 0.93 Manual
FR SDOF Pn 08:36:10.68 0.53 244.64 0.93 Manual
FR GIZF Pg 08:36:09.92 0.15 15.84 0.99 Manual
FR ABJF Pg 08:36:11.67 -0.17 142.27 1.11 Manual
FR ABJF Sg 08:36:26.85 0.06 142.27 1.11 Manual
FR DAUF Pg 08:36:13.76 -0.09 355.18 1.21 Manual
FR DAUF Pn 08:36:14.79 0.82 355.18 1.21 Manual
FR BOUF Pg 08:36:13.59 -0.29 306.21 1.21 Manual
FR RIAF Pg 08:36:15.53 0.05 324.6 1.3 Manual