This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2 MLv
Local datetime 2013/04/01 23:21
Universal datetime 2013/04/01 21:21
Latitude 46.14 ° ± 2 km
Longitude 7.44 ° ± 3 km
Depth 5 km (operator assigned) ± 0.0 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
Lausanne  75 116751
Aosta  46 34062
Sion  13 28045
Cluses  67 17059
Sallanches  68 16088
Passy  58 10902
Évian-les-Bains  72 9098
Scionzier  70 8683
Chamonix-Mont-Blanc  47 8611
Bourg-Saint-Maurice  75 7302
Publier  75 7148
Marignier  74 6445
Thyez  70 6198
Saint-Gervais-les-Bains  63 5573
Marnaz  72 5521

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.43
Azimuthal gap 185.4 °
Number of stations used 11
Number of phases used 21

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 RSL Pg 21:21:37.34 -0.24 232.29 0.73 Manual
FR RSL Sg 21:21:47.20 -0.55 232.29 0.73 Manual
FR OG02 Pg 21:21:39.86 0.03 271.4 0.85 Manual
FR OG02 Sg 21:21:52.7 0.41 271.4 0.85 Manual
FR CHMF Pg 21:21:47.23 0.25 334.08 1.24 Manual
FR CHMF Sg 21:22:03.57 -0.58 334.08 1.24 Manual
FR LOMF Pg 21:21:47.60 -0.27 340.9 1.28 Manual
FR LOMF Sg 21:22:05.41 -0.29 340.9 1.28 Manual
FR OG35 Pg 21:21:48.9 -0.24 266.3 1.31 Manual
FR OG35 Sg 21:22:07.1 0.5 266.3 1.31 Manual
FR OGSM Pg 21:21:48.95 0.2 247.14 1.33 Manual
FR OGSM Sg 21:22:07.50 0.26 247.14 1.33 Manual
RD ORT2 Pg 21:21:54.72 0.57 222.56 1.64 Manual
RD ORT2 Sg 21:22:16.59 -0.77 222.56 1.64 Manual
FR SURF Pg 21:21:55.83 0.39 195.33 1.72 Manual
FR MOF Pg 21:21:55.46 -0.07 353.03 1.73 Manual
LE KIZ Pn 21:21:54.23 -0.55 9.93 1.85 Manual
LE KIZ Pg 21:21:57.30 -0.27 9.93 1.85 Manual
LE KIZ Sn 21:22:20.71 0.66 9.93 1.85 Manual
FR ECH Pn 21:21:57.92 -0.13 354.72 2.09 Manual
FR ECH Pg 21:22:02.34 0.69 354.72 2.09 Manual