This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.8 MLv
Local datetime 2023/02/09 11:52
Universal datetime 2023/02/09 10:52
Latitude 47.89 ° ± 3 km
Longitude 1.68 ° ± 5 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
Orléans  18 116685
Olivet  16 21951
Fleury-les-Aubrais  19 21026
Saint-Jean-de-Braye  22 20751
Saran  16 16365
Saint-Jean-de-la-Ruelle  15 16273
La Chapelle-Saint-Mesmin  11 10353
Ingré  11 9087
Saint-Jean-le-Blanc  19 8702
Chécy  26 8667
Saint-Denis-en-Val  22 7517
Beaugency  13 7298
Meung-sur-Loire  6 6440
Mer  24 6238
Saint-Pryvé-Saint-Mesmin  13 5803

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.48
Azimuthal gap 169.02 °
Number of stations used 10
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 CLEV Pg 10:52:49.86 0.04 343.68 0.68 Manual
FR TSDF Pg 10:52:51.80 -0.83 260.59 0.84 Manual
FR TSDF Sg 10:53:04.79 0.87 260.59 0.84 Manual
FR GIZF Pg 10:52:57.47 -0.31 244.7 1.11 Manual
FR BSCF Pn 10:52:59.34 -0.08 203.77 1.19 Manual
FR BSCF Pg 10:52:59.83 0.66 203.77 1.19 Manual
FR BSCF Sg 10:53:15.36 0.12 203.77 1.19 Manual
FR GOTF Pg 10:53:01.17 0.13 331.27 1.29 Manual
FR GOTF Sg 10:53:18.56 0.09 331.27 1.29 Manual
FR GARF Pn 10:53:02.64 0.61 182.51 1.38 Manual
FR GARF Sg 10:53:20.88 -0.54 182.51 1.38 Manual
FR DAUF Pn 10:53:02.12 -0.05 261.13 1.39 Manual
FR HRSF Pg 10:53:05.53 -0.17 152.7 1.54 Manual
FR HRSF Sn 10:53:25.81 -0.06 152.7 1.54 Manual
FR CRNF Pg 10:53:08.39 -0.94 245.21 1.75 Manual
FR GZNF Pg 10:53:09.30 -0.11 168.08 1.76 Manual
FR GZNF Sn 10:53:31.90 0.57 168.08 1.76 Manual