This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.3 MLv
Local datetime 2020/12/09 12:10
Universal datetime 2020/12/09 11:10
Latitude 45.40 ° ± 3 km
Longitude 2.47 ° ± 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  67 143886
Aurillac  52 25499
Cournon-d'Auvergne  68 20043
Chamalières  63 17173
Tulle  57 14836
Issoire  63 14822
Beaumont  62 10787
Aubière  65 10061
Ussel  21 9736
Romagnat  61 7705
Saint-Flour  63 6435
Ceyrat  60 6416
Arpajon-sur-Cère  58 6217
Le Cendre  67 5426
Vic-le-Comte  67 5197

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.29
Azimuthal gap 129.08 °
Number of stations used 8
Number of phases used 13

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 11:10:34.46 0 1.93 0.35 Manual
FR LEUC Pg 11:10:39.19 -0.54 174.35 0.64 Manual
FR LEUC Sg 11:10:48.49 -0.11 174.35 0.64 Manual
FR BRGF Pg 11:10:42.0 0.31 319.31 0.74 Manual
FR BRGF Pn 11:10:44.14 -0.29 319.31 0.74 Manual
FR COLF Pg 11:10:43.95 -0.11 82.62 0.87 Manual
FR COLF Sg 11:10:55.92 -0.25 82.62 0.87 Manual
FR BALS Pg 11:10:48.76 0.04 141.01 1.12 Manual
FR BALS Sg 11:11:04.89 0.58 141.01 1.12 Manual
FR HRSF Pg 11:10:49.32 0.31 8.21 1.14 Manual
FR SLVF Pg 11:10:50.44 -0.17 190.23 1.22 Manual
FR SLVF Sg 11:11:07.85 0.23 190.23 1.22 Manual
FR GARF Pn 11:10:51.64 -0.01 331.73 1.28 Manual