This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.4 MLv
Local datetime 2014/08/06 13:52
Universal datetime 2014/08/06 11:52
Latitude 47.72 ° ± 2 km
Longitude 7.79 ° ± 2 km
Depth 13 km (from location) ± 3 km
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Freiburg  32 215966
Basel  22 164488
Mulhouse  35 109443
Saint-Louis  23 21177
Illzach  33 14691
Wittenheim  37 14317
Rixheim  29 13902
Kingersheim  36 13055
Liestal  27 12832
Riedisheim  32 12645
Brunstatt-Didenheim  36 8012
Ensisheim  35 7508
Huningue  21 7238
Sausheim  30 5501
Kembs  22 5257

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.39
Azimuthal gap 58.27 °
Number of stations used 12
Number of phases used 22

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
LE KIZ Pg 11:52:36.72 -0.38 19.62 0.25 Manual
LE KIZ Sg 11:52:40.29 -0.66 19.62 0.25 Manual
CH SULZ Pg 11:52:37.86 0.12 131.53 0.29 Manual
CH SULZ Sg 11:52:42.33 0.27 131.53 0.29 Manual
CH BALST Pg 11:52:39.61 0.09 189.8 0.39 Manual
CH BALST Sg 11:52:44.56 -0.59 189.8 0.39 Manual
FR MOF Pg 11:52:41.7 0.22 286.82 0.46 Manual
FR MOF Sg 11:52:47.67 0.21 286.82 0.46 Manual
CH SLE Pg 11:52:41.15 0.1 84.28 0.47 Manual
CH SLE Sg 11:52:47.67 -0.15 84.28 0.47 Manual
CH BOURR Pg 11:52:40.91 -0.63 229.67 0.5 Manual
FR ECH Pg 11:52:44.17 -0.18 319.61 0.65 Manual
FR ECH Pn 11:52:45.16 -0.59 319.61 0.65 Manual
II BFO Pg 11:52:45.54 0.14 30.34 0.71 Manual
II IBFO Pg 11:52:45.100 0.6 30.34 0.71 Manual
II BFO Pn 11:52:46.82 0.3 30.34 0.71 Manual
FR WLS Pg 11:52:46.40 0.23 337.17 0.75 Manual
FR WLS Pn 11:52:47.21 0.12 337.17 0.75 Manual
LE OPP Pg 11:52:47.99 0.56 18.61 0.82 Manual
LE OPP Sn 11:53:00.26 -0.46 18.61 0.82 Manual
FR CHMF Pg 11:52:49.53 0.56 239.08 0.91 Manual
FR CHMF Sn 11:53:02.96 0.12 239.08 0.91 Manual