This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2017/03/21 12:10
Universal datetime 2017/03/21 11:10
Latitude 45.70 ° ± 3 km
Longitude 4.47 ° ± 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
Brignais  23 11434
Craponne  21 11067
Veauche  21 8984
Chaponost  22 8717
Feurs  19 8173
L'Arbresle  18 6398
Brindas  19 6174
Mornant  19 5938
Lentilly  20 5793
Grézieu-la-Varenne  18 5734
Vaugneray  14 5734
Saint-Galmier  16 5722
Chazelles-sur-Lyon  11 5357
Montrond-les-Bains  19 5302
Vindry-sur-Turdine  21 5133

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.41
Azimuthal gap 103.95 °
Number of stations used 9
Number of phases used 16

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 11:10:35.88 -0.26 172.69 0.43 Manual
G SSB Sg 11:10:41.53 -0.54 172.69 0.43 Manual
FR OGRV Pg 11:10:40.69 -0.02 17.18 0.67 Manual
FR OGRV Sg 11:10:49.75 -0.34 17.18 0.67 Manual
FR OG35 Pg 11:10:44.16 0.25 65.74 0.85 Manual
FR OG35 Sg 11:10:56.22 0.55 65.74 0.85 Manual
FR OGSM Pg 11:10:44.22 -0.13 95.73 0.87 Manual
FR OGSM Sg 11:10:56.69 0.25 95.73 0.87 Manual
FR OGCB Pg 11:10:46.3 -0.05 152.17 0.96 Manual
FR OGCB Sg 11:11:00.29 0.83 152.17 0.96 Manual
FR OGMY Pg 11:10:46.52 -0.48 79.35 1.01 Manual
FR PYM Pg 11:10:46.96 -0.22 273.23 1.02 Manual
FR PYM Sg 11:11:02.3 0.63 273.23 1.02 Manual
RD ORIF Pn 11:10:51.26 -0.63 127.65 1.27 Manual
FR BANN Pn 11:10:53.20 0.2 189.43 1.35 Manual
FR BANN Sn 11:11:11.57 -0.04 189.43 1.35 Manual