This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2025/06/11 13:27
Universal datetime 2025/06/11 11:27
Latitude 47.51 ° ± 1 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  32 34634
Nevers  69 32990
Sens  80 25935
Gien  77 14007
Autun  80 13290
Cosne-Cours-sur-Loire  55 9874
Joigny  58 9580
Varennes-Vauzelles  65 9298
Migennes  52 7240
Avallon  20 6572
Decize  79 5393
Châtillon-sur-Seine  81 5373
Villeneuve-sur-Yonne  68 5219
Briare  70 5209
Montbard  55 5160

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 236.08 °
Number of stations used 9
Number of phases used 16

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
RD LOR Pg 11:27:31.14 0.07 149.76 0.28 Manual
RD LOR Sg 11:27:34.86 0.13 149.76 0.28 Manual
FR PLYF Pg 11:27:43.20 0.08 126.31 0.93 Manual
FR CHLF Pg 11:27:43.90 0.15 172.01 0.96 Manual
FR CHLF Sg 11:27:57.35 0.56 172.01 0.96 Manual
XP FR04A Pg 11:27:46.40 -0.19 144.85 1.12 Manual
XP FR04A Sg 11:28:01.83 0.14 144.85 1.12 Manual
FR HRSF Pg 11:27:47.82 -0.07 213.56 1.19 Manual
FR HRSF Sg 11:28:04.41 0.47 213.56 1.19 Manual
FR FAHY Sg 11:28:05.44 0.11 89.64 1.23 Manual
FR OGRV Pg 11:27:51.54 -0.15 146.68 1.39 Manual
FR OGRV Sg 11:28:10.57 0.06 146.68 1.39 Manual
FR AGO Pg 11:27:53.89 0.04 193.88 1.51 Manual
FR AGO Sg 11:28:13.88 -0.36 193.88 1.51 Manual
FR PLDF Pg 11:27:54.64 0.04 180.71 1.55 Manual
FR PLDF Sg 11:28:14.77 -0.83 180.71 1.55 Manual