This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.3 MLv
Local datetime 2023/10/01 10:25
Universal datetime 2023/10/01 08:25
Latitude 46.20 ° ± 0.2 km
Longitude -0.72 ° ± 0.3 km
Depth 5 km (from location) ± 0.4 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  32 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 0.11
Azimuthal gap 93.35 °
Number of stations used 5
Number of phases used 9

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 PSIS5 Pg 08:25:28.17 0.02 284.41 0.01 Manual
Z4 PSIS5 Sg 08:25:28.97 0.07 284.41 0.01 Manual
Z4 PSIS1 Pg 08:25:28.13 -0.02 199.87 0.02 Manual
Z4 PSIS1 Sg 08:25:28.94 0.03 199.87 0.02 Manual
Z4 PSIS4 Pg 08:25:28.18 -0.02 21.39 0.02 Manual
Z4 PSIS4 Sg 08:25:29.13 0.15 21.39 0.02 Manual
Z4 PSIS3 Sg 08:25:29.41 -0.09 308.1 0.04 Manual
FR CHIF Pg 08:25:31.45 0.02 106.52 0.22 Manual
FR CHIF Sg 08:25:34.25 -0.25 106.52 0.22 Manual