This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.3 MLv
Local datetime 2022/10/27 11:06
Universal datetime 2022/10/27 09:06
Latitude 45.42 ° ± 2 km
Longitude 3.23 ° ± 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  42 143886
Cournon-d'Auvergne  36 20043
Chamalières  42 17173
Issoire  14 14822
Pont-du-Château  42 11441
Beaumont  38 10787
Aubière  38 10061
Lempdes  39 8409
Romagnat  35 7705
Brioude  18 6721
Ambert  44 6671
Saint-Flour  45 6435
Ceyrat  38 6416
Le Cendre  33 5426
Vic-le-Comte  25 5197

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 67.73 °
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 LBL Pg 09:06:48.95 -0.24 176.77 0.19 Manual
FR LBL Sg 09:06:51.85 0.05 176.77 0.19 Manual
FR CMPS Pg 09:06:49.41 -0.22 274.33 0.21 Manual
FR CMPS Sg 09:06:52.77 0.18 274.33 0.21 Manual
XX BNLF Pg 09:06:51.3 0.03 309.06 0.29 Manual
XX BNLF Sg 09:06:55.3 0.06 309.06 0.29 Manual
FR COLF Pg 09:06:51.84 -0.08 75.84 0.33 Manual
FR SGSF Pg 09:06:53.99 -0.28 143.57 0.46 Manual
FR FRNF Pg 09:06:54.21 -0.27 266.06 0.47 Manual
FR PLDF Pg 09:06:57.6 0.02 26.51 0.61 Manual
FR PLDF Sg 09:07:05.97 0.44 26.51 0.61 Manual
FR VERF Pg 09:06:56.80 -0.44 302.34 0.62 Manual
FR LEUC Pg 09:07:01.49 0.64 216.33 0.82 Manual
FR LEUC Sg 09:07:12.39 0.2 216.33 0.82 Manual
FR HRSF Pg 09:07:07.30 0.02 341.6 1.16 Manual
FR HRSF Sg 09:07:23.33 -0.1 341.6 1.16 Manual