This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.2 MLv
Local datetime 2015/04/04 23:55
Universal datetime 2015/04/04 21:55
Latitude 47.21 ° ± 4 km
Longitude 9.26 ° ± 4 km
Depth 15 km (from location) ± 6 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  57 341730
Saint Gallen  25 70572
Luzern  76 57066
Schaffhausen  72 33863
Chur  44 32429
Bregenz  51 26928
Zug  58 23435
Frauenfeld  41 21979
Herisau  19 15438
Schwyz  51 14177
Altdorf  60 8678
Stans  72 7475
Glarus  23 5681
Appenzell  18 5649
Vaduz  22 5197

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.23
Azimuthal gap 283.5 °
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
CH ZUR Pg 21:56:00.96 -0.05 289.16 0.49 Manual
CH ZUR Sg 21:56:08.5 0.3 289.16 0.49 Manual
CH SLE Pg 21:56:05.89 -0.12 317.16 0.76 Manual
CH SLE Sg 21:56:15.90 -0.36 317.16 0.76 Manual
LE GUT Pg 21:56:08.5 0.07 353.72 0.86 Manual
LE GUT Sg 21:56:19.94 0.32 353.72 0.86 Manual
CH BALST Pg 21:56:11.45 -0.37 277.22 1.07 Manual
CH BALST Sg 21:56:26.39 0.25 277.22 1.07 Manual
LE KIZ Pg 21:56:13.69 -0.04 309.93 1.17 Manual
LE KIZ Sg 21:56:29.16 -0.23 309.93 1.17 Manual
CH BOURR Pg 21:56:17.88 0.13 278.26 1.39 Manual
CH BOURR Sg 21:56:36.25 0.12 278.26 1.39 Manual