This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.4 MLv
Local datetime 2023/05/23 11:59
Universal datetime 2023/05/23 09:59
Latitude 46.42 ° ± 3 km
Longitude 4.72 ° ± 4 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
Chalon-sur-Saône  43 45096
Mâcon  13 33638
Montceau-les-Mines  40 18398
Belleville-en-Beaujolais  34 12971
Saint-Vallier  37 8654
Charnay-lès-Mâcon  14 7376
Saint-Rémy  39 6639
Viriat  43 6418
Louhans  47 6365
Châtenoy-le-Royal  42 6177
Blanzy  41 6146
Saint-Marcel  42 6049
Saint-Denis-lès-Bourg  43 5747
Tournus  21 5545
Montchanin  41 5030

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.31
Azimuthal gap 174.04 °
Number of stations used 7
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
FR OGRV Pg 09:59:29.86 -0.4 162.78 0.08 Manual
FR OGRV Sg 09:59:31.29 0.06 162.78 0.08 Manual
FR PLDF Pg 09:59:45.65 0.09 239.65 0.89 Manual
FR PLDF Sg 09:59:58.21 0.67 239.65 0.89 Manual
RD LOR Pg 09:59:48.12 -0.2 325.52 1.04 Manual
RD LOR Sg 10:00:02.34 0 325.52 1.04 Manual
FR OGSM Pg 09:59:48.95 0.22 139.56 1.06 Manual
FR OGSM Sg 10:00:03.34 0.31 139.56 1.06 Manual
G SSB Pg 09:59:50.51 0.13 186.29 1.15 Manual
G SSB Sg 10:00:05.73 -0.16 186.29 1.15 Manual
FR AGO Pg 09:59:50.51 -0.17 252.1 1.16 Manual
FR AGO Sg 10:00:06.65 0.23 252.1 1.16 Manual
FR COLF Pg 09:59:50.60 -0.12 218.31 1.16 Manual
FR COLF Sg 10:00:05.82 -0.65 218.31 1.16 Manual