This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2022/03/22 10:36
Universal datetime 2022/03/22 09:36
Latitude 45.62 ° ± 3 km
Longitude 2.28 ° ± 3 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
Cournon-d'Auvergne  72 20043
Riom  73 19180
Chamalières  63 17173
Tulle  56 14836
Guéret  68 13161
Beaumont  64 10787
Gerzat  72 10365
Aubière  67 10061
Ussel  8 9736
Cébazat  68 8604
Romagnat  64 7705
Ceyrat  62 6416
Châtel-Guyon  69 6152
Le Cendre  72 5426

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.51
Azimuthal gap 74.79 °
Number of stations used 13
Number of phases used 19

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 09:36:26.43 0.05 48.25 0.19 Manual
FR VERF Sg 09:36:29.42 0.42 48.25 0.19 Manual
FR FRNF Pg 09:36:27.94 -0.68 140.21 0.31 Manual
FR FRNF Sg 09:36:32.38 -0.55 140.21 0.31 Manual
FR BRGF Pg 09:36:32.26 0.32 313.21 0.49 Manual
RA OCSJ Pg 09:36:32.95 0.2 36.27 0.53 Manual
FR GZNF Pg 09:36:33.54 0.39 354.18 0.55 Manual
FR GZNF Sg 09:36:40.53 -0.32 354.18 0.55 Manual
FR AGO Pg 09:36:36.79 0.33 54.03 0.73 Manual
FR LBL Pg 09:36:36.97 -0.47 119.59 0.78 Manual
FR LEUC Pg 09:36:40.9 0.8 167.32 0.88 Manual
FR PLDF Pg 09:36:41.56 0.14 69.52 1 Manual
FR PLDF Sg 09:36:55.89 0.59 69.52 1 Manual
FR COLF Pg 09:36:41.45 0.01 96.56 1 Manual
FR COLF Sg 09:36:54.80 -0.54 96.56 1 Manual
FR GARF Pg 09:36:42.18 0.48 331.93 1.01 Manual
FR GARF Sn 09:36:57.40 -0.84 331.93 1.01 Manual
RD LFF Sg 09:37:05.15 0.52 238.42 1.29 Manual
FR BSCF Sg 09:37:10.34 -0.83 323.1 1.49 Manual