This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.2 MLv
Local datetime 2017/10/18 09:55
Universal datetime 2017/10/18 07:55
Latitude 45.42 ° ± 2 km
Longitude 6.34 ° ± 3 km
Depth 3 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  38 58919
Albertville  28 18899
La Motte-Servolex  43 11826
La Ravoire  33 8457
Crolles  39 8247
Saint-Jean-de-Maurienne  17 7746
Faverges-Seythenex  34 7606
Pontcharra  25 7344
Bourg-Saint-Maurice  43 7302
Villard-Bonnot  40 7107
Ugine  39 7039
Saint-Ismier  44 6966
Cognin  38 6204
Saint-Alban-Leysse  35 6007
Challes-les-Eaux  31 5590

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.3
Azimuthal gap 109.72 °
Number of stations used 11
Number of phases used 20

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 OGGM Pg 07:55:46.26 0.05 215.83 0.27 Manual
FR OGGM Sg 07:55:49.96 0.04 215.83 0.27 Manual
FR RSL Pg 07:55:47.43 0.05 37.06 0.33 Manual
FR RSL Sg 07:55:51.68 -0.26 37.06 0.33 Manual
FR OGMY Pg 07:55:51.32 -0.26 325.55 0.56 Manual
FR OGMY Sg 07:55:59.41 0.33 325.55 0.56 Manual
GU LSD Pg 07:55:51.22 -0.46 86.07 0.56 Manual
GU LSD Sg 07:55:59.8 -0.17 86.07 0.56 Manual
GU RRL Pg 07:55:51.90 -0.44 147.42 0.6 Manual
RD ORIF Pg 07:55:52.36 -0.08 212.87 0.6 Manual
RD ORIF Sg 07:56:00.1 -0.53 212.87 0.6 Manual
FR OGVG Pg 07:55:53.1 0.03 194.87 0.63 Manual
FR OGVG Sg 07:56:01.19 -0.25 194.87 0.63 Manual
FR OGAG Pg 07:55:53.80 0.42 167.35 0.65 Manual
FR OGAG Sg 07:56:02.66 0.52 167.35 0.65 Manual
GU RSP Pg 07:55:54.51 0.04 112.54 0.71 Manual
GU RSP Sg 07:56:04.28 0.29 112.54 0.71 Manual
FR CREF Pg 07:55:58.27 0.28 166.98 0.9 Manual
CH GIMEL Pg 07:56:02.35 0.35 357.37 1.11 Manual
CH GIMEL Sn 07:56:19.39 0.03 357.37 1.11 Manual