This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.2 MLv
Local datetime 2023/08/12 23:55
Universal datetime 2023/08/12 21:55
Latitude 46.19 ° ± 0.8 km
Longitude 0.24 ° ± 0.6 km
Depth 6 km (from location) ± 2 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Poitiers  44 88291
Niort  56 58707
Buxerolles  47 10023
Saint-Benoît  40 7233
Chauvigny  52 7049
Chauray  51 7006
Saint-Maixent-l'École  42 6982
Melle  30 6213
Migné-Auxances  49 6071
Montmorillon  57 5954
Vouneuil-sous-Biard  43 5896
La Crèche  46 5635
Aiffres  51 5506
Neuville-de-Poitou  54 5324
Champniers  53 5151

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.3
Azimuthal gap 178.58 °
Number of stations used 7
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 GNEF Pg 21:55:29.88 0 145.49 0.11 Manual
FR GNEF Sg 21:55:31.50 -0.01 145.49 0.11 Manual
FR CHIF Sg 21:55:42.39 0.07 262.53 0.45 Manual
RD MFF Pg 21:55:36.85 0.05 326.91 0.49 Manual
RD MFF Sg 21:55:42.85 -0.56 326.91 0.49 Manual
Z4 PSIS1 Sg 21:55:48.95 -0.3 269.44 0.67 Manual
Z4 PSIS5 Pg 21:55:40.59 0.26 270.95 0.68 Manual
Z4 PSIS5 Sg 21:55:49.15 -0.38 270.95 0.68 Manual
Z4 PSIS3 Pg 21:55:40.98 0.27 272.85 0.7 Manual
Z4 PSIS3 Sg 21:55:49.89 -0.3 272.85 0.7 Manual
FR ABJF Pg 21:55:40.98 -0.11 149.44 0.72 Manual
FR ABJF Sg 21:55:50.33 -0.51 149.44 0.72 Manual