This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.2 MLv
Local datetime 2023/08/29 02:26
Universal datetime 2023/08/29 00:26
Latitude 46.20 ° ± 0.1 km
Longitude -0.73 ° ± 0.1 km
Depth 3 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  28 8428
Tonnay-Charente  29 8010
Lagord  33 7048
Chauray  31 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  27 5482

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.1
Azimuthal gap 92.02 °
Number of stations used 6
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 PSIS5 Pg 00:26:27.49 0.06 267.8 0.01 Manual
Z4 PSIS5 Sg 00:26:28.6 0.18 267.8 0.01 Manual
Z4 PSIS1 Pg 00:26:27.53 -0.05 175.78 0.02 Manual
Z4 PSIS1 Sg 00:26:28.13 -0.01 175.78 0.02 Manual
Z4 PSIS4 Pg 00:26:27.59 0.01 44.93 0.02 Manual
Z4 PSIS4 Sg 00:26:28.18 0.04 44.93 0.02 Manual
Z4 PSIS3 Pg 00:26:27.78 -0.07 309.59 0.04 Manual
Z4 PSIS3 Sg 00:26:28.53 -0.05 309.59 0.04 Manual
Z4 PSIS2 Pg 00:26:28.28 -0.03 313.72 0.07 Manual
Z4 PSIS2 Sg 00:26:29.40 0.05 313.72 0.07 Manual
FR CHIF Pg 00:26:31.31 0.09 106.98 0.23 Manual
FR CHIF Sg 00:26:34.9 -0.25 106.98 0.23 Manual