This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2017/09/21 15:28
Universal datetime 2017/09/21 13:28
Latitude 47.52 ° ± 5 km
Longitude 8.18 ° ± 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
Zürich  31 341730
Freiburg  59 215966
Basel  45 164488
Luzern  52 57066
Schaffhausen  40 33863
Zug  44 23435
Saint-Louis  49 21177
Aarau  18 15501
Solothurn  59 14853
Rixheim  64 13902
Liestal  34 12832
Delémont  65 11315
Stans  65 7475
Huningue  46 7238
Kembs  54 5257

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.35
Azimuthal gap 167.75 °
Number of stations used 10
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 SULZ Pg 13:28:53.73 0.07 281.54 0.05 Manual
CH SLE Pg 13:28:58.79 -0.19 40.15 0.32 Manual
CH SLE Sg 13:29:03.62 0.14 40.15 0.32 Manual
LE FELD Pg 13:28:59.69 -0.32 341.45 0.38 Manual
LE FELD Sg 13:29:05.84 0.55 341.45 0.38 Manual
LE KIZ Pg 13:29:01.54 -0.23 337.94 0.47 Manual
LE KIZ Sg 13:29:08.17 -0.23 337.94 0.47 Manual
LE VOGT Pg 13:29:04.40 -0.87 328.68 0.66 Manual
FR MOF Pg 13:29:07.59 0.04 295.62 0.78 Manual
LE GUT Pg 13:29:08.79 0.25 48.31 0.84 Manual
FR ECH Pg 13:29:11.12 -0.12 315.74 0.98 Manual
FR ECH Sg 13:29:25.23 0.33 315.74 0.98 Manual
FR WLS Pg 13:29:12.93 0.34 328.41 1.05 Manual
CH AIGLE Pn 13:29:19.7 0.24 216.06 1.45 Manual