This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2022/02/24 11:38
Universal datetime 2022/02/24 10:38
Latitude 45.71 ° ± 3 km
Longitude 4.50 ° ± 3 km
Depth 0 km (from location) ± 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  21 22297
Francheville  20 14198
Brignais  20 11434
Craponne  18 11067
Chaponost  19 8717
L'Arbresle  16 6398
Brindas  16 6174
Mornant  17 5938
Lentilly  17 5793
Vaugneray  11 5734
Grézieu-la-Varenne  15 5734
Saint-Galmier  19 5722
Chazelles-sur-Lyon  13 5357
Vindry-sur-Turdine  20 5133
Charbonnières-les-Bains  20 5067

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.4
Azimuthal gap 93.54 °
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 10:38:38.48 -0.44 176.04 0.43 Manual
G SSB Sg 10:38:45.5 0.12 176.04 0.43 Manual
FR PLDF Pg 10:38:42.38 -0.84 292.88 0.66 Manual
FR OG35 Pg 10:38:45.97 -0.15 65.54 0.82 Manual
FR OGSM Pg 10:38:46.64 0.04 96.42 0.85 Manual
FR SGSF Pg 10:38:47.53 -0.23 223.46 0.91 Manual
FR SGSF Sg 10:39:00.84 0.44 223.46 0.91 Manual
FR OGCB Pg 10:38:48.64 -0.04 153.68 0.96 Manual
FR CHLF Pg 10:38:48.48 -0.3 331.99 0.96 Manual
FR CHLF Sg 10:39:02.81 0.63 331.99 0.96 Manual
FR OGMY Pg 10:38:48.96 -0.27 79.53 0.99 Manual
FR OGMY Sg 10:39:03.54 0.58 79.53 0.99 Manual
FR LBL Pg 10:38:49.66 0.14 241.97 1 Manual
FR LBL Sg 10:39:03.79 0.32 241.97 1 Manual