This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.2 MLv
Local datetime 2023/06/16 12:06
Universal datetime 2023/06/16 10:06
Latitude 46.17 ° ± 0.4 km
Longitude 2.95 ° ± 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  44 143886
Montluçon  33 35653
Vichy  37 24166
Riom  33 19180
Chamalières  44 17173
Cusset  41 12661
Pont-du-Château  47 11441
Gerzat  41 10365
Domérat  39 8780
Cébazat  39 8604
Bellerive-sur-Allier  35 8500
Commentry  20 6239
Châtel-Guyon  29 6152
Gannat  19 5832
Saint-Pourçain-sur-Sioule  31 5160

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.42
Azimuthal gap 83.14 °
Number of stations used 10
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
FR AGO Pg 10:06:13.64 -0.47 132.51 0.17 Manual
FR HRSF Pg 10:06:17.67 -0.58 334.19 0.39 Manual
FR HRSF Sg 10:06:23.78 0.05 334.19 0.39 Manual
FR PLDF Pg 10:06:20.21 -0.18 113 0.51 Manual
FR GZNF Pg 10:06:20.29 -0.31 271.13 0.52 Manual
FR GZNF Sg 10:06:27.73 -0.1 271.13 0.52 Manual
FR VERF Pg 10:06:20.48 -0.26 218.17 0.53 Manual
FR VERF Sg 10:06:28.59 0.51 218.17 0.53 Manual
FR CHLF Pg 10:06:25.6 0.51 57.34 0.73 Manual
FR CHLF Sg 10:06:35.45 0.71 57.34 0.73 Manual
FR FRNF Pg 10:06:26.46 0.17 199.35 0.83 Manual
FR FRNF Sg 10:06:38.14 0.35 199.35 0.83 Manual
FR COLF Pg 10:06:26.25 -0.38 141.74 0.85 Manual
FR LBL Pg 10:06:29.9 0.38 167.38 0.96 Manual
FR LBL Sg 10:06:42.48 0.44 167.38 0.96 Manual
FR GARF Pg 10:06:30.19 0.62 290.85 1 Manual