This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.4 MLv
Local datetime 2023/10/12 11:52
Universal datetime 2023/10/12 09:52
Latitude 45.49 ° ± 0.3 km
Longitude 2.36 ° ± 0.6 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  67 143886
Aurillac  63 25499
Cournon-d'Auvergne  70 20043
Chamalières  63 17173
Tulle  53 14836
Issoire  69 14822
Beaumont  63 10787
Aubière  66 10061
Ussel  8 9736
Cébazat  69 8604
Malemort  70 7985
Romagnat  62 7705
Ceyrat  61 6416
Arpajon-sur-Cère  68 6217
Le Cendre  70 5426

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 164.32 °
Number of stations used 9
Number of phases used 15

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 FRNF Pg 09:52:10.80 -0.33 126.14 0.17 Manual
FR FRNF Sg 09:52:13.49 -0.03 126.14 0.17 Manual
FR VERF Pg 09:52:13.3 -0.02 17.69 0.28 Manual
FR VERF Sg 09:52:17.11 0.21 17.69 0.28 Manual
FR CMPS Pg 09:52:15.39 -0.02 97.17 0.4 Manual
FR CMPS Sg 09:52:21.33 0.31 97.17 0.4 Manual
XX BNLF Pg 09:52:15.57 0.14 73.74 0.4 Manual
XX BNLF Sg 09:52:21.39 0.34 73.74 0.4 Manual
FR LBL Pg 09:52:20.43 0.01 112.03 0.67 Manual
FR GZNF Pg 09:52:20.80 -0.06 350.65 0.7 Manual
FR LEUC Pg 09:52:21.19 -0.47 169.42 0.74 Manual
FR LEUC Sg 09:52:31.78 -0.15 169.42 0.74 Manual
FR HRSF Pg 09:52:27.56 -0.07 12.7 1.06 Manual
FR HRSF Sg 09:52:42.22 -0.16 12.7 1.06 Manual
FR SLVF Pg 09:52:32.79 0.64 186.32 1.3 Manual