This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2025/05/21 10:37
Universal datetime 2025/05/21 08:37
Latitude 47.22 ° ± 0.7 km
Longitude 3.65 ° ± 0.6 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
Auxerre  64 34634
Nevers  45 32990
Le Creusot  75 21630
Moulins  77 19664
Montceau-les-Mines  81 18398
Autun  59 13290
Yzeure  75 13088
Cosne-Cours-sur-Loire  57 9874
Varennes-Vauzelles  43 9298
Gueugnon  76 6992
Avallon  36 6572
Blanzy  80 6146
Decize  48 5393
Montbard  72 5160
Montchanin  82 5030

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.43
Azimuthal gap 211.99 °
Number of stations used 14
Number of phases used 19

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
XP FR02A Pg 08:37:19.1 0.09 198.52 0.32 Manual
XP FR01A Pg 08:37:19.91 -0.24 132 0.39 Manual
FR CHLF Pg 08:37:25.41 -0.01 168.42 0.67 Manual
FR HRSF Pg 08:37:30.77 0.14 223.34 0.95 Manual
FR SRNF Pn 08:37:32.67 0.03 280 1 Manual
FR SRNF Sn 08:37:47.93 -0.12 280 1 Manual
XP FR08A Sn 08:37:48.99 -0.8 161.95 1.07 Manual
FR OGRV Sg 08:37:50.63 0.6 138.58 1.16 Manual
FR AGO Pg 08:37:35.88 0.26 197.14 1.22 Manual
FR AGO Sg 08:37:52.46 0.31 197.14 1.22 Manual
FR PLDF Pg 08:37:36.23 0.02 180.83 1.25 Manual
FR PLDF Sg 08:37:53.57 0.39 180.83 1.25 Manual
XP FR09A Pg 08:37:36.64 -0.21 213.38 1.29 Manual
FR GZNF Pg 08:37:39.58 -0.17 224.19 1.44 Manual
FR GZNF Sg 08:37:59.81 0.51 224.19 1.44 Manual
FR VERF Sg 08:38:05.84 -0.89 209.16 1.67 Manual
FR COLF Pg 08:37:44.55 -0.04 178.94 1.72 Manual
FR COLF Sg 08:38:07.16 -0.99 178.94 1.72 Manual
FR LBL Pg 08:37:49.67 0.2 188.16 2.01 Manual