This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2021/09/29 11:53
Universal datetime 2021/09/29 09:53
Latitude 45.87 ° ± 5 km
Longitude 4.69 ° ± 3 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  13 22297
Écully  12 18517
Dardilly  8 8600
Neuville-sur-Saône  12 7514
Anse  9 7178
Trévoux  11 6845
Saint-Didier-au-Mont-d'Or  10 6785
L'Arbresle  7 6398
Jassans-Riottier  14 6339
Lentilly  6 5793
Grézieu-la-Varenne  13 5734
Saint-Cyr-au-Mont-d'Or  12 5576
Champagne-au-Mont-d'Or  11 5526
Genay  12 5470
Charbonnières-les-Bains  11 5067

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.38
Azimuthal gap 128.74 °
Number of stations used 7
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 09:53:26.35 -0.5 282.45 0.05 Manual
FR OGGL Sg 09:53:27.10 -0.44 282.45 0.05 Manual
FR PLDF Pg 09:53:39.98 -0.04 277.89 0.75 Manual
FR PLDF Sg 09:53:50.83 0.7 277.89 0.75 Manual
FR OGSM Pg 09:53:40.73 0.59 109.63 0.75 Manual
FR COLF Pg 09:53:40.33 -0.39 242.53 0.79 Manual
FR COLF Sg 09:53:51.25 -0.09 242.53 0.79 Manual
FR OGMY Pg 09:53:41.67 -0.09 88.62 0.84 Manual
FR OGMY Pn 09:53:43.44 -0.31 88.62 0.84 Manual
FR CHLF Pg 09:53:42.85 -0.08 320.13 0.9 Manual
FR CHLF Sg 09:53:55.50 0.34 320.13 0.9 Manual
FR LBL Pg 09:53:48.23 -0.08 238.36 1.19 Manual
FR LBL Sg 09:54:04.85 0.39 238.36 1.19 Manual