This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.2 MLv
Local datetime 2026/05/06 12:27
Universal datetime 2026/05/06 10:27
Latitude 46.18 ° ± 0.1 km
Longitude 2.93 ° ± 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  46 143886
Montluçon  31 35653
Vichy  38 24166
Riom  35 19180
Chamalières  46 17173
Cusset  43 12661
Pont-du-Château  49 11441
Gerzat  43 10365
Domérat  37 8780
Cébazat  41 8604
Bellerive-sur-Allier  36 8500
Commentry  18 6239
Châtel-Guyon  31 6152
Gannat  21 5832
Saint-Pourçain-sur-Sioule  32 5160

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.31
Azimuthal gap 84.17 °
Number of stations used 12
Number of phases used 21

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 10:27:37.92 -0.04 258.42 0.22 Manual
XP FR09A Sg 10:27:41.44 0.47 258.42 0.22 Manual
FR HRSF Pg 10:27:40.94 0.01 334.66 0.38 Manual
FR HRSF Sg 10:27:46.23 0.08 334.66 0.38 Manual
FR GZNF Pg 10:27:43.22 -0.2 269.36 0.51 Manual
FR GZNF Sg 10:27:50.33 -0.18 269.36 0.51 Manual
FR PLDF Pg 10:27:43.30 -0.44 114.11 0.53 Manual
FR VERF Pg 10:27:43.68 -0.2 216.17 0.53 Manual
FR VERF Sg 10:27:51.36 0.04 216.17 0.53 Manual
FR BNLF Pg 10:27:44.94 0.14 181.2 0.58 Manual
FR CHLF Pg 10:27:47.93 0.32 58.83 0.73 Manual
FR CHLF Sg 10:27:58.6 0.25 58.83 0.73 Manual
FR CMPS Pg 10:27:47.97 0.13 180.1 0.75 Manual
FR CMPS Sg 10:27:58.22 0 180.1 0.75 Manual
FR FRNF Pg 10:27:49.67 0.13 198.26 0.84 Manual
FR COLF Pg 10:27:49.72 -0.3 141.8 0.86 Manual
FR COLF Sg 10:28:02.4 -0.01 141.8 0.86 Manual
FR LBL Pg 10:27:52.48 0.39 166.93 0.98 Manual
FR LBL Sg 10:28:05.9 -0.57 166.93 0.98 Manual
FR CZNF Pn 10:27:56.52 -0.09 182.09 1.19 Manual
FR CZNF Sg 10:28:13.57 0.83 182.09 1.19 Manual