This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.3 MLv
Local datetime 2017/10/03 12:13
Universal datetime 2017/10/03 10:13
Latitude 45.33 ° ± 5 km
Longitude 4.58 ° ± 4 km
Depth 0 km (from location) ± 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  19 172565
Saint-Chamond  17 34967
Annonay  11 16345
Rive-de-Gier  22 15184
Le Chambon-Feugerolles  20 12317
Roche-la-Molière  22 9697
Roussillon  20 8455
Sorbiers  22 7933
La Ricamarie  18 7906
La Talaudière  21 6860
Le Péage-de-Roussillon  17 6680
Saint-Jean-Bonnefonds  17 6638
Saint-Rambert-d'Albon  21 6530
Saint-Maurice-l'Exil  17 6141
La Grand-Croix  20 5136

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.37
Azimuthal gap 132.6 °
Number of stations used 8
Number of phases used 12

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 10:13:30.92 -0.55 205.93 0.05 Manual
G SSB Sg 10:13:32.19 -0.02 205.93 0.05 Manual
FR COLF Pg 10:13:42.48 0.04 285.96 0.64 Manual
FR GRN Pg 10:13:46.36 0.47 95.54 0.83 Manual
FR OGSM Pg 10:13:46.34 0.29 69.95 0.84 Manual
FR OGSM Sg 10:13:57.92 0.21 69.95 0.84 Manual
FR LBL Pg 10:13:48.38 0.38 264.62 0.94 Manual
FR BANN Pg 10:13:49.9 -0.03 197.42 1 Manual
FR BANN Sg 10:14:02.93 -0.16 197.42 1 Manual
FR OGMY Pg 10:13:50.25 -0.21 58.56 1.08 Manual
FR OGMY Sg 10:14:04.65 -0.78 58.56 1.08 Manual
FR OGVG Pg 10:13:53.20 0.36 114.64 1.2 Manual