This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1 MLv
Local datetime 2017/09/09 21:53
Universal datetime 2017/09/09 19:53
Latitude 45.40 ° ± 2 km
Longitude 6.35 ° ± 3 km
Depth 2 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  40 58919
Albertville  30 18899
La Motte-Servolex  45 11826
La Ravoire  35 8457
Crolles  39 8247
Saint-Jean-de-Maurienne  14 7746
Faverges-Seythenex  36 7606
Pontcharra  26 7344
Bourg-Saint-Maurice  44 7302
Villard-Bonnot  40 7107
Ugine  42 7039
Saint-Ismier  44 6966
Cognin  40 6204
Saint-Alban-Leysse  37 6007
Challes-les-Eaux  33 5590

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.37
Azimuthal gap 99.19 °
Number of stations used 9
Number of phases used 18

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 19:53:11.53 0.1 220.72 0.26 Manual
FR OGGM Sg 19:53:14.85 -0.21 220.72 0.26 Manual
FR OGMO Pg 19:53:12.12 -0.15 129.43 0.3 Manual
FR OGMO Sg 19:53:16.39 -0.09 129.43 0.3 Manual
FR RSL Pg 19:53:12.89 -0.19 33.39 0.34 Manual
FR RSL Sg 19:53:17.1 -0.86 33.39 0.34 Manual
FR OGSA Pg 19:53:13.65 0.18 174.73 0.37 Manual
FR OGSA Sg 19:53:18.64 0.12 174.73 0.37 Manual
RD ORIF Pg 19:53:17.13 -0.5 214.96 0.59 Manual
RD ORIF Sg 19:53:25.22 -0.39 214.96 0.59 Manual
FR OGVG Pg 19:53:18.23 0.18 196.36 0.61 Manual
FR OGVG Sg 19:53:26.19 -0.14 196.36 0.61 Manual
FR OG35 Pg 19:53:22.49 0.01 319.91 0.85 Manual
FR OG35 Sg 19:53:34.68 0.83 319.91 0.85 Manual
GU BHB Pg 19:53:23.4 0.34 130.96 0.86 Manual
GU BHB Sg 19:53:34.81 0.59 130.96 0.86 Manual
CH DIX Pg 19:53:25.58 0.14 47 1 Manual
CH DIX Sg 19:53:38.94 0.04 47 1 Manual