This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2022/03/17 12:09
Universal datetime 2022/03/17 11:09
Latitude 45.38 ° ± 2 km
Longitude 2.48 ° ± 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  51 25499
Cournon-d'Auvergne  68 20043
Chamalières  63 17173
Tulle  57 14836
Issoire  63 14822
Beaumont  63 10787
Aubière  65 10061
Ussel  23 9736
Romagnat  61 7705
Saint-Flour  62 6435
Ceyrat  61 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 0.35
Azimuthal gap 128.82 °
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 VERF Pg 11:09:57.25 -0.06 0.76 0.37 Manual
FR LBL Pg 11:10:00.93 -0.08 105.3 0.56 Manual
FR LEUC Pg 11:10:01.98 -0.16 174.9 0.63 Manual
FR BRGF Pg 11:10:04.74 0.16 319.48 0.76 Manual
FR BRGF Pn 11:10:06.74 -0.51 319.48 0.76 Manual
FR GZNF Pg 11:10:06.2 0.39 346.4 0.81 Manual
FR GZNF Sg 11:10:17.30 0.35 346.4 0.81 Manual
FR SGSF Pg 11:10:07.53 0.76 112.19 0.87 Manual
FR PLDF Pg 11:10:09.9 0.14 53.72 0.99 Manual
FR PLDF Sg 11:10:22.5 -0.69 53.72 0.99 Manual
FR HRSF Pg 11:10:12.3 0.19 7.78 1.15 Manual
FR HRSF Sg 11:10:27.73 -0.06 7.78 1.15 Manual
FR SLVF Pg 11:10:13.10 0.05 190.66 1.21 Manual
FR SLVF Sg 11:10:29.68 -0.25 190.66 1.21 Manual
FR GARF Pg 11:10:14.66 0.19 331.7 1.29 Manual
FR GARF Sg 11:10:31.98 -0.43 331.7 1.29 Manual