This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.8 MLv
Local datetime 2016/12/21 12:03
Universal datetime 2016/12/21 11:03
Latitude 43.49 ° ± 6 km
Longitude 2.17 ° ± 4 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
Albi  48 48970
Carcassonne  34 46031
Castres  15 41636
Graulhet  33 12618
Castelnaudary  25 11598
Lavaur  38 10811
Limoux  49 10066
Mazamet  18 10013
Revel  14 9582
Saint-Sulpice-la-Pointe  49 9117
Saint-Juéry  50 6818
Escalquens  50 6660
Labruguière  8 6535
Aussillon  15 5892
Trèbes  39 5601

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.5
Azimuthal gap 241.33 °
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
RD MTLF Pg 11:03:50.18 -0.01 167.4 0.15 Manual
RD MTLF Sg 11:03:52.34 0.04 167.4 0.15 Manual
FR FNEB Pg 11:03:58.6 -0.23 184.7 0.59 Manual
FR FNEB Sg 11:04:05.87 -0.6 184.7 0.59 Manual
FR CLAF Pn 11:04:04.20 0.1 117.58 0.76 Manual
FR CARF Pg 11:04:02.56 0.79 183.67 0.78 Manual
FR CARF Pn 11:04:03.96 -0.39 183.67 0.78 Manual
FR MLS Pg 11:04:04.75 -0.27 236.24 0.95 Manual
FR MLS Pn 11:04:05.95 -0.77 236.24 0.95 Manual
FR MLS Sg 11:04:19.2 0.76 236.24 0.95 Manual
FR SALF Pg 11:04:06.23 -0.19 224.92 1.03 Manual
FR SALF Sg 11:04:20.77 0.08 224.92 1.03 Manual
FR SJAF Pg 11:04:09.34 0.95 152.34 1.13 Manual
FR SJAF Sg 11:04:23.88 -0.26 152.34 1.13 Manual