This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2026/05/20 13:17
Universal datetime 2026/05/20 11:17
Latitude 46.15 ° ± 0.1 km
Longitude 4.54 ° ± 0.1 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
Villefranche-sur-Saône  24 36857
Roanne  37 34366
Mâcon  29 33638
Belleville-en-Beaujolais  15 12971
Tarare  29 10582
Mably  37 7605
Gleizé  21 7472
Charnay-lès-Mâcon  26 7376
Anse  27 7178
Trévoux  30 6845
L'Arbresle  36 6398
Jassans-Riottier  26 6339
Thizy-les-Bourgs  20 6031
Genay  37 5470
Vindry-sur-Turdine  29 5133

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.29
Azimuthal gap 63.31 °
Number of stations used 25
Number of phases used 32

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 OGRV Pg 11:17:08.15 0.13 37.8 0.25 Manual
FR OGRV Sg 11:17:12.9 0.66 37.8 0.25 Manual
FR OGGL Pg 11:17:08.70 0.05 168.99 0.28 Manual
XP FR08A Pg 11:17:09.14 0.28 280.29 0.29 Manual
XP FR08A Sg 11:17:12.94 0.05 280.29 0.29 Manual
XP FR04A Pg 11:17:11.79 0.05 4.14 0.45 Manual
FR CHLF Pg 11:17:15.36 0.24 310.57 0.63 Manual
FR PLDF Pg 11:17:16.2 0.25 253.89 0.66 Manual
XP FR14B Pg 11:17:17.63 0.14 207.39 0.75 Manual
XP FR06A Pn 11:17:20.28 -0.34 287.05 0.79 Manual
FR PLYF Pg 11:17:19.9 0.43 10.04 0.82 Manual
G SSB Pg 11:17:19.55 -0.15 179.68 0.87 Manual
FR COLF Pg 11:17:20.8 0.29 222.34 0.88 Manual
XP FR16A Pg 11:17:21.77 0.39 204.43 0.96 Manual
FR OGSM Pg 11:17:21.80 0.19 123.37 0.98 Manual
FR OGMY Pg 11:17:22.0 0.29 105.56 0.98 Manual
XP FR02A Pn 11:17:24.9 0.02 317.02 1.04 Manual
RD LOR Pg 11:17:25.68 -0.26 337.62 1.21 Manual
RD LOR Sg 11:17:42.80 0.04 337.62 1.21 Manual
FR GRN Pn 11:17:26.79 -0.02 136.65 1.24 Manual
MT GUI Pn 11:17:27.2 -0.01 136.24 1.26 Manual
XP FR21A Pn 11:17:26.82 -0.23 182.7 1.26 Manual
XP FR21A Sg 11:17:44.13 -0.34 182.7 1.26 Manual
FR SGSF Pg 11:17:26.98 -0.25 210.54 1.28 Manual
FR SGSF Sg 11:17:44.86 -0.15 210.54 1.28 Manual
FR LBL Pn 11:17:27.46 0.03 224.91 1.29 Manual
FR LBL Sg 11:17:45.19 -0.2 224.91 1.29 Manual
FR FOURG Pn 11:17:26.68 -0.83 42.24 1.3 Manual
FR HRSF Pn 11:17:27.73 -0.15 286.83 1.32 Manual
FR HRSF Sg 11:17:46.15 -0.3 286.83 1.32 Manual
XP FR09A Pn 11:17:27.63 -0.27 270.07 1.32 Manual
FR OGCB Pn 11:17:28.18 -0.22 162.93 1.36 Manual