This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.6 MLv
Local datetime 2012/04/01 00:53
Universal datetime 2012/03/31 22:53
Latitude 45.38 ° ± 2 km
Longitude 6.52 ° ± 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
Chambéry  53 58919
Albertville  33 18899
Briançon  54 11625
La Ravoire  48 8457
Crolles  51 8247
Saint-Jean-de-Maurienne  18 7746
Faverges-Seythenex  43 7606
Pontcharra  39 7344
Bourg-Saint-Maurice  37 7302
Villard-Bonnot  52 7107
Ugine  44 7039
Cognin  53 6204
Saint-Alban-Leysse  50 6007
Challes-les-Eaux  46 5590
Saint-Gervais-les-Bains  56 5573

Past seismicity

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

Event details

Parameters

Evaluation status confirmed
RMS 0.33
Azimuthal gap 154.59 °
Number of stations used 5
Number of phases used 9

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 22:53:13.88 0.01 12.52 0.32 Manual
FR RSL Sg 22:53:17.97 -0.38 12.52 0.32 Manual
FR OGAG Pg 22:53:19.3 -0.01 178.9 0.59 Manual
FR OGAG Sg 22:53:27.67 0.26 178.9 0.59 Manual
RD ORT2 Pg 22:53:19.96 -0.07 224.72 0.65 Manual
RD ORT2 Sg 22:53:28.73 -0.43 224.72 0.65 Manual
FR SURF Pg 22:53:25.10 -0.05 167.1 0.92 Manual
FR OG35 Pg 22:53:26.15 0.74 315 0.94 Manual
FR OG35 Sg 22:53:38.54 -0.07 315 0.94 Manual