This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.1 MLv
Local datetime 2024/07/26 12:06
Universal datetime 2024/07/26 10:06
Latitude 45.32 ° ± 1.0 km
Longitude 4.61 ° ± 0.8 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
Saint-Étienne  22 172565
Saint-Chamond  19 34967
Annonay  9 16345
Rive-de-Gier  23 15184
Le Chambon-Feugerolles  23 12317
Roche-la-Molière  25 9697
Roussillon  18 8455
Sorbiers  24 7933
La Ricamarie  21 7906
La Talaudière  23 6860
Le Péage-de-Roussillon  15 6680
Saint-Jean-Bonnefonds  20 6638
Saint-Rambert-d'Albon  18 6530
Saint-Maurice-l'Exil  16 6141
La Grand-Croix  21 5136

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.16
Azimuthal gap 210.84 °
Number of stations used 8
Number of phases used 11

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
G SSB Pg 10:06:05.9 -0.22 231.07 0.06 Manual
XP FR14B Pg 10:06:12.10 -0.12 292.52 0.43 Manual
XP FR14B Sg 10:06:18.4 -0.19 292.52 0.43 Manual
XP FR16A Pg 10:06:12.71 0.11 264.63 0.45 Manual
FR OGCB Pg 10:06:15.3 0.05 143.36 0.58 Manual
FR COLF Pg 10:06:16.67 0.04 286.15 0.67 Manual
FR SGSF Pg 10:06:18.23 0.09 249.29 0.75 Manual
XP FR22A Pg 10:06:20.73 0.15 220.78 0.88 Manual
XP FR22A Pn 10:06:22.38 -0.25 220.78 0.88 Manual
FR LBL Pg 10:06:22.38 0.23 265.38 0.97 Manual
FR LBL Sg 10:06:35.49 -0.1 265.38 0.97 Manual