This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2 MLv
Local datetime 2020/10/31 07:17
Universal datetime 2020/10/31 06:17
Latitude 46.90 ° ± 6 km
Longitude 9.11 ° ± 9 km
Depth 8 km (from location) ± 5 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  69 341730
Saint Gallen  62 70572
Luzern  66 57066
Chur  30 32429
Zug  57 23435
Frauenfeld  75 21979
Bellinzona  78 16572
Herisau  56 15438
Schwyz  38 14177
Sarnen  66 9410
Altdorf  36 8678
Stans  56 7475
Glarus  18 5681
Appenzell  54 5649
Vaduz  41 5197

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 235.85 °
Number of stations used 7
Number of phases used 15

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 06:17:53.23 0.91 313.18 0.93 Manual
CH SLE Pg 06:17:52.100 0 334.34 0.97 Manual
CH SLE Pn 06:17:54.29 -0.33 334.34 0.97 Manual
CH SLE Sg 06:18:05.54 -0.37 334.34 0.97 Manual
CH SLE Sn 06:18:08.37 -0.26 334.34 0.97 Manual
CH BALST Pg 06:17:54.49 -0.33 294.98 1.06 Manual
CH BALST Pn 06:17:55.92 -0.04 294.98 1.06 Manual
CH BALST Sn 06:18:11.43 0.51 294.98 1.06 Manual
LE GUT Pg 06:17:57.18 0.27 0.07 1.18 Manual
LE GUT Sn 06:18:13.70 0.17 0.07 1.18 Manual
LE ENDD Pg 06:17:57.100 -0.2 311.69 1.24 Manual
LE ENDD Sn 06:18:15.10 -0.05 311.69 1.24 Manual
CH DIX Pn 06:18:00.92 -0.14 235.92 1.43 Manual
FR CHMF Pn 06:18:04.97 -0.04 282.75 1.72 Manual
FR CHMF Pg 06:18:06.84 -0.1 282.75 1.72 Manual