This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude -0.9 MLv
Local datetime 2023/06/25 08:48
Universal datetime 2023/06/25 06:48
Latitude 46.20 ° ± 0.1 km
Longitude -0.72 ° ± 0.1 km
Depth 4 km (from location) ± 0.3 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  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  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 0.05
Azimuthal gap 67.49 °
Number of stations used 11
Number of phases used 15

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 06:48:24.92 0.06 251.49 0.01 Manual
Z4 PSIS5 Sg 06:48:25.54 0.14 251.49 0.01 Manual
Z4 PSIS4 Sg 06:48:25.62 0.09 47.56 0.02 Manual
Z4 PSIS1 Pg 06:48:25.1 0.01 181.31 0.02 Manual
Z4 PSIS1 Sg 06:48:25.66 0 181.31 0.02 Manual
Z4 01X40 Pg 06:48:25.4 0.02 144.76 0.02 Manual
Z4 01X49 Sg 06:48:25.80 -0.01 320.83 0.03 Manual
Z4 01X39 Pg 06:48:25.12 -0.03 218.79 0.03 Manual
Z4 01X39 Sg 06:48:25.81 -0.09 218.79 0.03 Manual
Z4 PSIS3 Sg 06:48:25.96 -0.05 304.31 0.04 Manual
Z4 LC14 Sg 06:48:26.9 0.01 336.49 0.04 Manual
Z4 LC15 Pg 06:48:25.27 0.01 33.84 0.04 Manual
Z4 01X51 Pg 06:48:25.33 0.02 61.77 0.04 Manual
Z4 01X51 Sg 06:48:26.14 -0.03 61.77 0.04 Manual
Z4 LC17 Pg 06:48:25.35 -0.02 129.27 0.05 Manual