This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1 MLv
Local datetime 2023/06/19 15:30
Universal datetime 2023/06/19 13:30
Latitude 46.20 ° ± 0.1 km
Longitude -0.73 ° ± 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  25 58707
Rochefort  34 24151
Fontenay-le-Comte  29 13226
Aytré  31 8725
Périgny  28 8428
Tonnay-Charente  29 8010
Lagord  33 7048
Chauray  32 7006
Saint-Jean-d'Angély  33 6976
Surgères  11 6807
Puilboreau  30 6182
Châtelaillon-Plage  31 5846
Nieul-sur-Mer  34 5759
Aiffres  26 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 0.09
Azimuthal gap 103.56 °
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
Z4 LC07 Sg 13:30:11.9 -0.01 153.04 0.01 Manual
Z4 LC03 Pg 13:30:10.63 0.07 289.88 0.02 Manual
Z4 LC03 Sg 13:30:11.23 -0.09 289.88 0.02 Manual
Z4 LC04 Pg 13:30:10.87 0.19 74.34 0.03 Manual
Z4 LC04 Sg 13:30:11.68 0.16 74.34 0.03 Manual
Z4 LC06 Pg 13:30:10.83 0.04 234.74 0.04 Manual
Z4 LC06 Sg 13:30:11.72 0.01 234.74 0.04 Manual
Z4 LC08 Pg 13:30:10.85 0.02 186.9 0.04 Manual
Z4 LC08 Sg 13:30:11.68 -0.1 186.9 0.04 Manual
Z4 LC15 Pg 13:30:10.79 -0.06 33.44 0.05 Manual
Z4 LC17 Pg 13:30:10.84 -0.02 122.05 0.05 Manual
Z4 LC16 Pg 13:30:10.85 -0.03 103.82 0.05 Manual