This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.2 MLv
Local datetime 2023/04/17 11:16
Universal datetime 2023/04/17 09:16
Latitude 45.86 ° ± 3 km
Longitude 5.37 ° ± 4 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
Meyzieu  30 33477
Bourgoin-Jallieu  30 28387
L'Isle-d'Abeau  29 16124
Ambérieu-en-Bugey  11 14035
Charvieu-Chavagneux  22 9661
Belley  27 9103
Meximieux  14 7743
Les Avenières Veyrins-Thuellin  28 7739
Tignieu-Jameyzieu  20 7249
La Verpillière  30 7226
Lagnieu  5 7143
Montluel  28 6964
Jonage  27 5903
Pont-de-Chéruy  20 5772
Saint-Laurent-de-Mure  31 5377

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.25
Azimuthal gap 171.08 °
Number of stations used 11
Number of phases used 17

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 OG35 Pg 09:16:47.43 -0.14 36.57 0.23 Manual
FR OG35 Sg 09:16:51.35 0.38 36.57 0.23 Manual
FR OGSM Pg 09:16:49.21 -0.4 137.71 0.34 Manual
FR OGSM Sg 09:16:54.40 -0.03 137.71 0.34 Manual
FR OGMY Pg 09:16:49.59 -0.46 86.36 0.36 Manual
FR OGMY Sg 09:16:55.36 0.19 86.36 0.36 Manual
FR GRN Pg 09:16:55.59 -0.27 157.04 0.67 Manual
FR GRN Sg 09:17:05.29 0.23 157.04 0.67 Manual
MT GUI Pg 09:16:55.94 -0.15 155.88 0.68 Manual
MT GUI Sg 09:17:05.76 0.32 155.88 0.68 Manual
MT RES Pg 09:16:56.0 -0.16 155.43 0.69 Manual
FR OGCN Pg 09:16:57.30 0.26 195.95 0.73 Manual
G SSB Pg 09:16:59.1 0.28 225.49 0.82 Manual
G SSB Sg 09:17:09.73 -0.21 225.49 0.82 Manual
FR OGS3 Pg 09:16:59.42 0.26 158.78 0.85 Manual
MT THE Pg 09:16:59.32 0 158.81 0.85 Manual
FR RSL Pg 09:16:59.93 -0.08 100.61 0.89 Manual