This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.7 MLv
Local datetime 2023/06/28 02:19
Universal datetime 2023/06/28 00:19
Latitude 46.20 ° ± 0.1 km
Longitude -0.72 ° ± 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  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 0.21
Azimuthal gap 89.57 °
Number of stations used 8
Number of phases used 14

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 00:19:41.8 0.06 267.26 0.01 Manual
Z4 PSIS5 Sg 00:19:41.74 0.11 267.26 0.01 Manual
Z4 PSIS4 Pg 00:19:41.13 0 42.55 0.02 Manual
Z4 PSIS4 Sg 00:19:41.85 0.02 42.55 0.02 Manual
Z4 PSIS1 Pg 00:19:41.10 -0.04 179.46 0.02 Manual
Z4 PSIS1 Sg 00:19:41.78 -0.06 179.46 0.02 Manual
Z4 PSIS3 Pg 00:19:41.31 -0.07 308.29 0.04 Manual
Z4 PSIS3 Sg 00:19:42.18 -0.07 308.29 0.04 Manual
Z4 PSIS2 Pg 00:19:41.78 -0.01 312.98 0.07 Manual
Z4 PSIS2 Sg 00:19:42.95 0.01 312.98 0.07 Manual
FR CHIF Pg 00:19:44.66 0.08 107.09 0.23 Manual
FR CHIF Sg 00:19:47.33 -0.38 107.09 0.23 Manual
FR LGIF Sg 00:19:56.98 -0.57 298.64 0.54 Manual
RD MFF Sg 00:19:58.12 -0.34 44.73 0.57 Manual