This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.2 MLv
Local datetime 2012/09/04 03:06
Universal datetime 2012/09/04 01:06
Latitude 46.97 ° ± 3 km
Longitude 8.45 ° ± 6 km
Depth 17 km (from location) ± 4 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Zürich  46 341730
Bern  75 121631
Luzern  15 57066
Schaffhausen  83 33863
Chur  81 32429
Zug  23 23435
Aarau  56 15501
Herisau  78 15438
Solothurn  74 14853
Schwyz  16 14177
Liestal  78 12832
Sarnen  18 9410
Altdorf  18 8678
Stans  6 7475
Glarus  48 5681

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 231.7 °
Number of stations used 6
Number of phases used 12

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 01:06:36.1 0.13 340.09 1.05 Manual
LE KIZ Sg 01:06:50.51 0.57 340.09 1.05 Manual
FR LOMF Pg 01:06:37.72 -0.41 289.45 1.17 Manual
FR MOF Pg 01:06:38.88 -0.76 315.02 1.25 Manual
FR MOF Sg 01:06:56.42 0.12 315.02 1.25 Manual
FR ECH Pn 01:06:42.28 -0.22 325.39 1.52 Manual
FR ECH Sn 01:07:01.9 -0.07 325.39 1.52 Manual
FR ECH Sg 01:07:04.6 0.09 325.39 1.52 Manual
LE OPP Pn 01:06:42.24 -0.47 353.48 1.54 Manual
LE OPP Sg 01:07:04.64 0.23 353.48 1.54 Manual
FR RSL Pn 01:06:46.90 0.49 225.18 1.8 Manual
FR RSL Pg 01:06:49.25 0.29 225.18 1.8 Manual