This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2017/05/05 09:51
Universal datetime 2017/05/05 07:51
Latitude 46.69 ° ± 3 km
Longitude 7.81 ° ± 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
Bern  37 121631
Luzern  54 57066
Biel  68 48614
Fribourg  52 32827
Neuchâtel  76 31270
Sion  61 28045
Zug  75 23435
Aarau  80 15501
Solothurn  62 14853
Schwyz  74 14177
Liestal  89 12832
Delémont  84 11315
Sarnen  41 9410
Altdorf  67 8678
Stans  53 7475

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.34
Azimuthal gap 191.23 °
Number of stations used 8
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
CH BALST Pg 07:51:52.21 -0.38 353.06 0.65 Manual
CH BALST Sg 07:52:01.68 0.1 353.06 0.65 Manual
CH DIX Pg 07:51:53.6 0.2 204.83 0.67 Manual
CH AIGLE Pg 07:51:53.14 -0.05 240.07 0.69 Manual
CH AIGLE Sg 07:52:02.69 0.1 240.07 0.69 Manual
CH SULZ Pg 07:51:56.32 -0.25 13.6 0.87 Manual
CH SULZ Sg 07:52:08.77 0.43 13.6 0.87 Manual
CH BRANT Pg 07:51:58.69 0.48 285.78 0.95 Manual
CH BRANT Sg 07:52:11.1 -0.11 285.78 0.95 Manual
FR OGSI Pg 07:51:58.41 -0.02 229.59 0.96 Manual
FR OGSI Sg 07:52:11.51 0.02 229.59 0.96 Manual
FR CHMF Pg 07:51:58.69 0.11 305.71 0.97 Manual
FR CHMF Sg 07:52:12.0 0.26 305.71 0.97 Manual
FR BOUC Pg 07:52:02.1 -0.89 298.32 1.2 Manual