This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.2 MLv
Local datetime 2024/07/18 10:17
Universal datetime 2024/07/18 08:17
Latitude 45.57 ° ± 0.4 km
Longitude 3.00 ° ± 0.4 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  26 143886
Cournon-d'Auvergne  24 20043
Riom  38 19180
Chamalières  24 17173
Issoire  19 14822
Pont-du-Château  32 11441
Beaumont  21 10787
Gerzat  31 10365
Aubière  23 10061
Cébazat  31 8604
Lempdes  27 8409
Romagnat  18 7705
Ceyrat  20 6416
Le Cendre  22 5426
Vic-le-Comte  20 5197

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.38
Azimuthal gap 93.12 °
Number of stations used 10
Number of phases used 18

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 08:17:41.1 -0.69 152.88 0.38 Manual
FR LBL Sg 08:17:46.28 -0.65 152.88 0.38 Manual
FR VERF Pg 08:17:41.87 -0.44 296.95 0.41 Manual
FR VERF Sg 08:17:47.90 -0.08 296.95 0.41 Manual
FR COLF Pg 08:17:43.52 -0.3 97.49 0.49 Manual
FR COLF Sg 08:17:50.29 -0.35 97.49 0.49 Manual
FR AGO Pg 08:17:43.87 0 10.46 0.49 Manual
FR PLDF Pg 08:17:46.6 0.39 47.15 0.59 Manual
FR SGSF Pg 08:17:47.81 0.52 139.84 0.68 Manual
FR SGSF Sg 08:17:57.18 0.49 139.84 0.68 Manual
FR GZNF Pg 08:17:50.13 0.04 317.6 0.83 Manual
FR GZNF Sg 08:18:01.47 -0.12 317.6 0.83 Manual
FR LEUC Pg 08:17:51.8 0.27 201.7 0.87 Manual
FR LEUC Sg 08:18:03.57 0.71 201.7 0.87 Manual
FR BRGF Pg 08:17:52.42 0.1 294.82 0.95 Manual
FR BRGF Sg 08:18:05.45 -0.05 294.82 0.95 Manual
FR HRSF Pg 08:17:53.5 0.16 347.68 0.98 Manual
FR HRSF Sg 08:18:06.34 -0.15 347.68 0.98 Manual