This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude -0.3 MLv
Local datetime 2023/06/17 12:11
Universal datetime 2023/06/17 10:11
Latitude 46.20 ° ± 0.2 km
Longitude -0.72 ° ± 0.1 km
Depth 5 km (from location) ± 0.2 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
Niort  24 58707
Rochefort  35 24151
Fontenay-le-Comte  29 13226
Aytré  31 8725
Périgny  29 8428
Tonnay-Charente  29 8010
Lagord  34 7048
Chauray  31 7006
Saint-Jean-d'Angély  32 6976
Surgères  11 6807
Puilboreau  31 6182
Châtelaillon-Plage  32 5846
Nieul-sur-Mer  35 5759
Aiffres  25 5506
Dompierre-sur-Mer  27 5482

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.12
Azimuthal gap 132.29 °
Number of stations used 6
Number of phases used 10

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
Z4 LC01 Pg 10:11:48.37 0.03 0.7 0.02 Manual
Z4 LC01 Sg 10:11:49.19 0.05 0.7 0.02 Manual
Z4 LC02 Pg 10:11:48.36 0 70.93 0.03 Manual
Z4 LC02 Sg 10:11:49.20 0.03 70.93 0.03 Manual
Z4 LC03 Pg 10:11:48.44 0.05 284.85 0.03 Manual
Z4 LC04 Pg 10:11:48.56 -0.04 33.67 0.04 Manual
Z4 LC04 Sg 10:11:49.50 -0.08 33.67 0.04 Manual
Z4 LC06 Pg 10:11:48.57 -0.05 239.18 0.05 Manual
FR CHIF Pg 10:11:51.63 0.07 106.89 0.23 Manual
FR CHIF Sg 10:11:54.31 -0.33 106.89 0.23 Manual