This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.2 MLv
Local datetime 2025/10/24 14:50
Universal datetime 2025/10/24 12:50
Latitude 45.74 ° ± 0.7 km
Longitude 2.77 ° ± 0.4 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  28 143886
Cournon-d'Auvergne  33 20043
Riom  33 19180
Chamalières  23 17173
Pont-du-Château  37 11441
Beaumont  25 10787
Gerzat  32 10365
Aubière  28 10061
Cébazat  28 8604
Lempdes  33 8409
Romagnat  25 7705
Ceyrat  23 6416
Châtel-Guyon  31 6152
Le Cendre  33 5426
Vic-le-Comte  38 5197

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.39
Azimuthal gap 162.75 °
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 VERF Pg 12:51:02.3 -0.2 272.71 0.2 Manual
FR VERF Sg 12:51:05.7 0.08 272.71 0.2 Manual
FR AGO Pg 12:51:05.58 -0.43 39.47 0.4 Manual
FR AGO Sg 12:51:11.42 -0.17 39.47 0.4 Manual
FR GZNF Pg 12:51:09.77 0.33 317.9 0.59 Manual
FR PLDF Pg 12:51:10.55 0.11 69.18 0.64 Manual
FR PLDF Sg 12:51:20.20 0.86 69.18 0.64 Manual
FR COLF Pg 12:51:11.68 0.21 109.96 0.69 Manual
FR COLF Sg 12:51:20.45 -0.68 109.96 0.69 Manual
FR HRSF Pg 12:51:13.5 -0.03 356.73 0.78 Manual
FR HRSF Sg 12:51:23.90 -0.04 356.73 0.78 Manual