This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 0.9 MLv
Local datetime 2026/04/01 10:06
Universal datetime 2026/04/01 08:06
Latitude 45.67 ° ± 0.1 km
Longitude 2.94 ° ± 0.1 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  19 143886
Cournon-d'Auvergne  21 20043
Riom  29 19180
Chamalières  15 17173
Issoire  28 14822
Pont-du-Château  27 11441
Beaumont  14 10787
Gerzat  24 10365
Aubière  17 10061
Cébazat  22 8604
Lempdes  23 8409
Romagnat  13 7705
Ceyrat  12 6416
Le Cendre  20 5426
Vic-le-Comte  23 5197

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.43
Azimuthal gap 60.67 °
Number of stations used 11
Number of phases used 17

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 BNLF Sg 08:06:58.33 -0.12 193.53 0.08 Manual
FR CMPS Pg 08:07:00.28 -0.12 181.66 0.24 Manual
FR CMPS Sg 08:07:04.1 0.32 181.66 0.24 Manual
FR VERF Pg 08:07:02.2 -0.11 283.81 0.33 Manual
FR VERF Sg 08:07:06.46 -0.26 283.81 0.33 Manual
FR FRNF Pg 08:07:03.91 0.62 223.14 0.39 Manual
FR FRNF Sg 08:07:08.19 -0.55 223.14 0.39 Manual
FR AGO Pg 08:07:03.61 0.18 19.3 0.4 Manual
FR AGO Sg 08:07:09.50 0.49 19.3 0.4 Manual
RA OCSJ Sg 08:07:09.2 -0.18 339.09 0.41 Manual
FR LBL Pg 08:07:05.3 -0.07 153.97 0.49 Manual
FR LBL Sg 08:07:11.37 -0.55 153.97 0.49 Manual
FR COLF Pg 08:07:06.22 -0.1 107.76 0.56 Manual
FR COLF Sg 08:07:13.51 -0.54 107.76 0.56 Manual
FR PLDF Sg 08:07:14.30 0.14 58.16 0.56 Manual
FR GZNF Sg 08:07:18.46 -0.94 314.42 0.72 Manual
FR HRSF Sg 08:07:23.51 -0.6 348.94 0.87 Manual