This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.3 MLv
Local datetime 2014/08/22 15:09
Universal datetime 2014/08/22 13:09
Latitude 47.48 ° ± 0.1 km
Longitude 7.56 ° ± 0.1 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
Basel  11 164488
Mulhouse  34 109443
Saint-Louis  13 21177
Aarau  37 15501
Solothurn  30 14853
Illzach  36 14691
Rixheim  32 13902
Liestal  13 12832
Riedisheim  32 12645
Delémont  21 11315
Brunstatt-Didenheim  32 8012
Huningue  12 7238
Altkirch  28 5737
Sausheim  35 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 0.38
Azimuthal gap 234.25 °
Number of stations used 7
Number of phases used 13

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
CH BALST Pg 13:09:39.39 0.08 148.09 0.17 Manual
CH BALST Sg 13:09:41.94 0.39 148.09 0.17 Manual
CH SULZ Pg 13:09:42.70 -0.47 83.14 0.38 Manual
LE FELD Pg 13:09:45.38 0.05 37.26 0.49 Manual
LE FELD Sg 13:09:51.56 -0.38 37.26 0.49 Manual
LE KIZ Pg 13:09:46.29 0.25 27 0.53 Manual
LE KIZ Sg 13:09:52.82 -0.36 27 0.53 Manual
CH SLE Pg 13:09:49.15 0.14 65.67 0.69 Manual
CH SLE Pn 13:09:50.42 0.03 65.67 0.69 Manual
II BFO Pg 13:09:55.35 0.69 31.17 0.99 Manual
II BFO Sg 13:10:08.92 0.81 31.17 0.99 Manual
LE OPP Pg 13:09:56.52 -0.06 22.34 1.1 Manual
LE OPP Sg 13:10:11.46 0.02 22.34 1.1 Manual