This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.1 MLv
Local datetime 2025/08/20 23:34
Universal datetime 2025/08/20 21:34
Latitude 46.18 ° ± 0.3 km
Longitude 2.74 ° ± 0.2 km
Depth 7 km (from location) ± 0.6 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
Clermont-Ferrand  53 143886
Montluçon  20 35653
Vichy  53 24166
Riom  44 19180
Chamalières  52 17173
Beaumont  55 10787
Gerzat  51 10365
Domérat  26 8780
Cébazat  48 8604
Bellerive-sur-Allier  51 8500
Ceyrat  55 6416
Commentry  11 6239
Châtel-Guyon  38 6152
Gannat  35 5832
Saint-Pourçain-sur-Sioule  46 5160

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.17
Azimuthal gap 67.51 °
Number of stations used 8
Number of phases used 16

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
XP FR09A Pg 21:34:49.68 -0.01 239.89 0.09 Manual
XP FR09A Sg 21:34:51.19 0.05 239.89 0.09 Manual
RA OCSJ Pg 21:34:50.55 0.21 180.93 0.13 Manual
RA OCSJ Sg 21:34:52.38 0.14 180.93 0.13 Manual
FR AGO Pg 21:34:53.33 -0.1 115.4 0.3 Manual
FR AGO Sg 21:34:57.43 -0.09 115.4 0.3 Manual
FR HRSF Pg 21:34:54.10 0.03 355.91 0.34 Manual
FR HRSF Sg 21:34:58.82 0.19 355.91 0.34 Manual
FR GZNF Pg 21:34:54.64 -0.02 269.07 0.37 Manual
FR GZNF Sg 21:34:59.68 0.06 269.07 0.37 Manual
FR VERF Pg 21:34:56.75 0.37 202.32 0.47 Manual
FR VERF Sg 21:35:02.62 0.06 202.32 0.47 Manual
FR CHLF Pg 21:35:03.87 0.32 63.42 0.85 Manual
FR CHLF Sg 21:35:15.11 0.29 63.42 0.85 Manual
FR GARF Pg 21:35:03.79 0.13 293.26 0.86 Manual
FR GARF Sg 21:35:14.88 -0.13 293.26 0.86 Manual