This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.3 MLv
Local datetime 1993/01/31 11:25
Universal datetime 1993/01/31 10:25
Latitude 47.32 ° ± 2 km
Longitude 7.92 ° ± 3 km
Depth 15 km (from location) ± 2 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  48 341730
Basel  38 164488
Bern  57 121631
Luzern  41 57066
Biel  54 48614
Zug  46 23435
Saint-Louis  42 21177
Aarau  12 15501
Solothurn  31 14853
Liestal  23 12832
Delémont  44 11315
Sarnen  53 9410
Stans  54 7475
Huningue  39 7238
Kembs  51 5257

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.5
Azimuthal gap
Number of stations used 20
Number of phases used 11

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
FR BBS Pg 10:25:47.5 0.09 298 0.32 Manual
FR BBS Sg 10:25:52.31 0.04 298 0.32 Manual
FR FEL Pg 10:25:50.65 -0.14 6 0.56 Manual
FR CHAF Pg 10:25:50.99 0.28 333 0.56 Manual
FR CHAF Sg 10:25:59.13 0.33 333 0.56 Manual
FR LOMF Pg 10:25:54.35 0.25 273 0.74 Manual
FR LOMF Sg 10:26:04.83 0.14 273 0.74 Manual
FR MOF Pg 10:25:54.58 0.26 315 0.76 Manual
FR MOF Sg 10:26:05.5 -0.01 315 0.76 Manual
RD BSF Pg 10:25:57.30 -0.06 304 0.92 Manual
RD BSF Sn 10:26:10.10 -0.53 304 0.92 Manual