This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.3 MLv
Local datetime 2017/08/31 17:40
Universal datetime 2017/08/31 15:40
Latitude 42.73 ° ± 3 km
Longitude 1.77 ° ± 2 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
Carcassonne  71 46031
Pamiers  46 15675
Castelnaudary  68 11598
Limoux  52 10066
Auterive  74 9752
Revel  84 9582
Foix  29 9532
Andorra  33 7890
Thuir  82 7635
Saint-Girons  57 6383
Lavelanet  24 6137
Prades  56 6124
Carbonne  78 5712
Trèbes  77 5601
Ille-sur-Têt  70 5446

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.38
Azimuthal gap 109.37 °
Number of stations used 9
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 CARF Pg 15:40:20.67 -0.37 93.19 0.25 Manual
FR CARF Sg 15:40:24.69 -0.1 93.19 0.25 Manual
FR PAND Pg 15:40:21.92 0.62 218.57 0.26 Manual
FR PAND Sg 15:40:25.44 0.17 218.57 0.26 Manual
FR FNEB Pg 15:40:22.51 0.39 55.02 0.3 Manual
FR FNEB Sg 15:40:27.22 0.53 55.02 0.3 Manual
FR SALF Pg 15:40:24.23 -0.16 274.17 0.43 Manual
FR SALF Sg 15:40:30.90 0.22 274.17 0.43 Manual
FR FILF Pg 15:40:25.64 -0.23 109.2 0.51 Manual
FR FILF Sg 15:40:32.83 -0.43 109.2 0.51 Manual
FR MLS Pg 15:40:26.7 -0.44 294.85 0.54 Manual
FR MLS Sg 15:40:33.78 -0.62 294.85 0.54 Manual
RD MTLF Pg 15:40:29.98 0.72 28.2 0.69 Manual
RD MTLF Sg 15:40:38.95 -0.26 28.2 0.69 Manual
FR SJAF Pg 15:40:32.25 0.01 106.18 0.86 Manual
FR SJAF Sg 15:40:44.32 -0.12 106.18 0.86 Manual
FR VIEF Pg 15:40:39.91 0.07 277.39 1.29 Manual