This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.4 MLv
Local datetime 2026/06/04 10:52
Universal datetime 2026/06/04 08:52
Latitude 45.86 ° ± 0.1 km
Longitude 4.63 ° ± 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
Tassin-la-Demi-Lune  14 22297
Écully  14 18517
Craponne  14 11067
Dardilly  10 8600
Anse  11 7178
Trévoux  14 6845
Saint-Didier-au-Mont-d'Or  14 6785
L'Arbresle  3 6398
Lentilly  6 5793
Grézieu-la-Varenne  13 5734
Vaugneray  14 5734
Saint-Cyr-au-Mont-d'Or  15 5576
Champagne-au-Mont-d'Or  14 5526
Vindry-sur-Turdine  11 5133
Charbonnières-les-Bains  12 5067

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.2
Azimuthal gap 90.61 °
Number of stations used 8
Number of phases used 13

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 OGGL Pg 08:52:11.26 -0.37 327.65 0.02 Manual
FR OGGL Sg 08:52:12.38 0.41 327.65 0.02 Manual
FR PLDF Pg 08:52:24.42 0.03 279.04 0.71 Manual
XP FR04A Pg 08:52:25.9 0.17 357.4 0.74 Manual
XP FR04A Sg 08:52:35.22 0.02 357.4 0.74 Manual
FR COLF Pg 08:52:25.7 0.02 241.77 0.75 Manual
FR COLF Sg 08:52:35.55 0.09 241.77 0.75 Manual
FR OGSM Pg 08:52:25.79 -0.01 108 0.79 Manual
FR OGMY Pg 08:52:27.56 0.04 88.02 0.88 Manual
FR OGMY Sg 08:52:39.54 -0.22 88.02 0.88 Manual
FR CHLF Pg 08:52:27.76 0.08 322.37 0.89 Manual
FR CHLF Sg 08:52:39.96 -0.07 322.37 0.89 Manual
XP FR21A Sg 08:52:43.11 0.31 187.5 0.97 Manual