This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.4 MLv
Local datetime 2025/10/09 11:34
Universal datetime 2025/10/09 09:34
Latitude 46.05 ° ± 0.6 km
Longitude 3.15 ° ± 0.5 km
Depth 0 km (operator assigned) ± 0.0 km
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  30 143886
Vichy  23 24166
Riom  18 19180
Chamalières  32 17173
Cusset  27 12661
Pont-du-Château  29 11441
Gerzat  25 10365
Aubière  34 10061
Cébazat  25 8604
Bellerive-sur-Allier  21 8500
Lempdes  31 8409
Lezoux  31 6152
Châtel-Guyon  16 6152
Gannat  5 5832
Saint-Pourçain-sur-Sioule  30 5160

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.27
Azimuthal gap 154.72 °
Number of stations used 6
Number of phases used 11

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
FR AGO Pg 09:34:52.48 -0.11 248.77 0.01 Manual
FR AGO Sg 09:34:52.99 0.21 248.77 0.01 Manual
FR PLDF Pg 09:34:58.94 -0.18 105.02 0.34 Manual
FR PLDF Sg 09:35:04.30 0.07 105.02 0.34 Manual
FR CHLF Pg 09:35:05.59 -0.02 43.48 0.7 Manual
FR CHLF Sg 09:35:15.71 0.12 43.48 0.7 Manual
FR FRNF Pg 09:35:07.28 0.07 211.81 0.79 Manual
FR LBL Pg 09:35:07.56 -0.39 175.25 0.83 Manual
FR LBL Sg 09:35:19.32 -0.39 175.25 0.83 Manual
FR SGSF Pg 09:35:12.71 0.61 161.69 1.06 Manual
FR SGSF Sg 09:35:26.99 0.05 161.69 1.06 Manual