This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2017/04/28 12:51
Universal datetime 2017/04/28 10:51
Latitude 45.70 ° ± 4 km
Longitude 4.49 ° ± 2 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
Rive-de-Gier  21 15184
Francheville  21 14198
Brignais  20 11434
Craponne  19 11067
Chaponost  20 8717
Feurs  21 8173
L'Arbresle  18 6398
Brindas  16 6174
Mornant  17 5938
Lentilly  19 5793
Grézieu-la-Varenne  16 5734
Vaugneray  12 5734
Saint-Galmier  17 5722
Chazelles-sur-Lyon  12 5357
Montrond-les-Bains  21 5302

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.51
Azimuthal gap 76.77 °
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 10:51:43.41 -0.12 175.4 0.42 Manual
G SSB Sg 10:51:49.14 -0.22 175.4 0.42 Manual
FR OG35 Pg 10:51:50.85 -0.3 64.81 0.83 Manual
FR OG35 Sg 10:52:03.45 0.78 64.81 0.83 Manual
FR OGSM Pg 10:51:52.48 0.98 95.5 0.85 Manual
FR OGSM Sg 10:52:02.92 -0.38 95.5 0.85 Manual
FR OGMY Pg 10:51:54.28 0.09 78.82 0.99 Manual
FR OGMY Sg 10:52:07.39 -0.62 78.82 0.99 Manual
FR LBL Pg 10:51:54.11 -0.08 242.53 0.99 Manual
FR AGO Pg 10:51:54.53 -0.09 290.93 1.02 Manual
FR AGO Sg 10:52:09.42 0.66 290.93 1.02 Manual
RD ORIF Pg 10:51:59.41 0.45 128.04 1.25 Manual
FR PLYF Pg 10:51:58.63 -0.75 7.7 1.27 Manual
RA OCSJ Pg 10:51:59.10 -0.42 286.69 1.28 Manual