This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2020/08/03 12:02
Universal datetime 2020/08/03 10:02
Latitude 45.38 ° ± 0.2 km
Longitude 2.48 ° ± 0.1 km
Depth 0 km (from location) ± 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  51 25499
Cournon-d'Auvergne  68 20043
Chamalières  63 17173
Tulle  58 14836
Issoire  62 14822
Beaumont  63 10787
Aubière  65 10061
Ussel  24 9736
Romagnat  61 7705
Saint-Flour  61 6435
Ceyrat  60 6416
Arpajon-sur-Cère  56 6217
Le Cendre  67 5426
Vic-le-Comte  66 5197

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.23
Azimuthal gap 128.48 °
Number of stations used 10
Number of phases used 12

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 10:02:24.45 -0.52 84.35 0.06 Manual
FR FRNF Sg 10:02:25.32 -0.44 84.35 0.06 Manual
FR VERF Pg 10:02:30.61 -0.17 0 0.37 Manual
FR BRGF Pg 10:02:38.23 0.13 319.41 0.76 Manual
FR AGO Pg 10:02:39.9 0.12 33.9 0.81 Manual
FR COLF Pg 10:02:39.97 0.06 81.49 0.86 Manual
FR PLDF Pg 10:02:42.61 0.29 53.37 0.99 Manual
FR PLDF Sg 10:02:56.3 -0.07 53.37 0.99 Manual
FR BALS Pg 10:02:44.38 -0.01 141.07 1.1 Manual
FR HRSF Pg 10:02:45.40 0.1 7.52 1.15 Manual
FR SLVF Pg 10:02:46.37 -0.03 190.93 1.21 Manual
FR GARF Pg 10:02:47.87 -0.12 331.61 1.3 Manual