This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2024/10/24 10:57
Universal datetime 2024/10/24 08:57
Latitude 45.66 ° ± 0.4 km
Longitude 4.31 ° ± 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
Montbrison  20 15641
Saint-Just-Saint-Rambert  19 15083
Andrézieux-Bouthéon  14 9790
Veauche  10 8984
Feurs  11 8173
Villars  21 7970
Sorbiers  20 7933
La Talaudière  22 6860
Saint-Jean-Bonnefonds  25 6638
Sury-le-Comtal  16 6552
Saint-Genest-Lerpt  22 6131
Saint-Priest-en-Jarez  21 6120
Saint-Galmier  6 5722
Chazelles-sur-Lyon  6 5357
Montrond-les-Bains  6 5302

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.44
Azimuthal gap 95.71 °
Number of stations used 9
Number of phases used 17

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 COLF Pg 08:57:15.75 0.15 250.43 0.46 Manual
FR COLF Sg 08:57:22.26 0.26 250.43 0.46 Manual
FR PLDF Pg 08:57:17.66 -0.01 302.97 0.57 Manual
FR OGRV Pg 08:57:21.28 0.19 23.89 0.76 Manual
FR OGRV Sg 08:57:32.32 0.71 23.89 0.76 Manual
FR LBL Pg 08:57:23.36 0.31 240.84 0.86 Manual
FR LBL Sg 08:57:35.78 0.74 240.84 0.86 Manual
FR CHLF Pg 08:57:24.78 -0.09 340.42 0.96 Manual
FR CHLF Sg 08:57:38.71 0.5 340.42 0.96 Manual
FR OGCB Pg 08:57:25.18 -0.06 145.14 0.98 Manual
FR OGCB Sg 08:57:39.8 0.23 145.14 0.98 Manual
FR CMPS Pg 08:57:24.66 -0.85 257.66 0.99 Manual
FR CMPS Sg 08:57:40.1 0.68 257.66 0.99 Manual
FR OGMY Pg 08:57:27.87 -0.14 77.92 1.13 Manual
FR OGMY Sg 08:57:43.54 -0.17 77.92 1.13 Manual
FR HRSF Pg 08:57:33.28 -0.06 308.26 1.41 Manual
FR HRSF Sg 08:57:52.35 -0.68 308.26 1.41 Manual