This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.1 MLv
Local datetime 2026/07/10 10:55
Universal datetime 2026/07/10 08:55
Latitude 45.29 ° ± 0.1 km
Longitude 4.76 ° ± 0.1 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-Chamond  28 34967
Vienne  28 29306
Givors  33 19975
Annonay  10 16345
Rive-de-Gier  29 15184
Tournon-sur-Rhône  26 10307
Roussillon  11 8455
Le Péage-de-Roussillon  9 6680
Saint-Jean-Bonnefonds  31 6638
Saint-Rambert-d'Albon  6 6530
Tain-l'Hermitage  25 6162
Saint-Maurice-l'Exil  12 6141
Chasse-sur-Rhône  33 6048
Pont-Évêque  30 5210
La Grand-Croix  29 5136

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.22
Azimuthal gap 155.98 °
Number of stations used 9
Number of phases used 14

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 08:55:28.92 -0.22 266.87 0.15 Manual
G SSB Sg 08:55:31.49 0.23 266.87 0.15 Manual
XP FR21A Pg 08:55:34.34 -0.35 208.83 0.45 Manual
XP FR21A Sg 08:55:41.11 0.14 208.83 0.45 Manual
XP FR14B Pg 08:55:36.8 -0.27 291.29 0.54 Manual
XP FR16A Pg 08:55:36.61 -0.03 268.8 0.56 Manual
FR COLF Pg 08:55:40.92 0.14 286.21 0.78 Manual
FR COLF Sg 08:55:51.80 0.18 286.21 0.78 Manual
FR SGSF Pg 08:55:41.90 -0.03 253.82 0.84 Manual
FR SGSF Sg 08:55:53.94 0.31 253.82 0.84 Manual
XP FR22A Pg 08:55:44.5 0.39 226.96 0.93 Manual
FR OGMY Pg 08:55:44.83 0.09 52.85 0.99 Manual
FR LBL Pg 08:55:46.34 0.16 267.52 1.07 Manual
FR LBL Sg 08:56:00.99 -0.06 267.52 1.07 Manual