This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude -0.5 MLv
Local datetime 2023/06/19 13:00
Universal datetime 2023/06/19 11:00
Latitude 46.19 ° ± 0.1 km
Longitude -0.74 ° ± 0.1 km
Depth 5 km (from location) ± 0.1 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  26 58707
Rochefort  33 24151
Fontenay-le-Comte  30 13226
Aytré  30 8725
Périgny  27 8428
Tonnay-Charente  27 8010
Lagord  32 7048
Chauray  33 7006
Saint-Jean-d'Angély  32 6976
Surgères  10 6807
Puilboreau  29 6182
Châtelaillon-Plage  30 5846
Nieul-sur-Mer  33 5759
Aiffres  27 5506
Dompierre-sur-Mer  26 5482

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.07
Azimuthal gap 82.07 °
Number of stations used 8
Number of phases used 13

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 LC07 Pg 11:00:40.92 0.02 96.24 0.01 Manual
Z4 LC07 Sg 11:00:41.63 0.01 96.24 0.01 Manual
Z4 LC03 Pg 11:00:41.6 0.03 319.23 0.02 Manual
Z4 LC03 Sg 11:00:41.91 0.07 319.23 0.02 Manual
Z4 LC06 Pg 11:00:41.18 0.06 242.45 0.03 Manual
Z4 LC08 Pg 11:00:41.14 -0.03 178.31 0.03 Manual
Z4 LC08 Sg 11:00:41.98 -0.11 178.31 0.03 Manual
Z4 LC04 Pg 11:00:41.26 0.01 63.97 0.04 Manual
Z4 LC04 Sg 11:00:42.25 0.02 63.97 0.04 Manual
Z4 LC14 Pg 11:00:41.30 -0.07 352.94 0.05 Manual
Z4 LC14 Sg 11:00:42.28 -0.14 352.94 0.05 Manual
Z4 LC05 Sg 11:00:42.66 -0.11 352.69 0.07 Manual
Z4 LC13 Pg 11:00:41.82 -0.06 24.51 0.09 Manual