This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.1 MLv
Local datetime 2017/09/28 23:23
Universal datetime 2017/09/28 21:23
Latitude 45.42 ° ± 2 km
Longitude 6.33 ° ± 2 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  37 58919
Albertville  28 18899
La Motte-Servolex  42 11826
La Ravoire  32 8457
Crolles  38 8247
Saint-Jean-de-Maurienne  17 7746
Faverges-Seythenex  34 7606
Pontcharra  24 7344
Bourg-Saint-Maurice  43 7302
Villard-Bonnot  40 7107
Ugine  39 7039
Saint-Ismier  44 6966
Cognin  37 6204
Saint-Alban-Leysse  34 6007
Challes-les-Eaux  30 5590

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.32
Azimuthal gap 59.06 °
Number of stations used 17
Number of phases used 33

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 21:23:10.68 -0.16 214.63 0.27 Manual
FR OGGM Sg 21:23:14.12 -0.41 214.63 0.27 Manual
FR OGMO Pg 21:23:12.39 0.35 130.81 0.33 Manual
FR OGMO Sg 21:23:16.75 0.18 130.81 0.33 Manual
FR RSL Pg 21:23:11.86 -0.28 37.99 0.34 Manual
FR RSL Sg 21:23:16.13 -0.61 37.99 0.34 Manual
FR OGSA Pg 21:23:13.37 0.18 172.63 0.39 Manual
FR OGSA Sg 21:23:18.72 0.2 172.63 0.39 Manual
FR GRN Pg 21:23:14.52 0.19 246.32 0.45 Manual
FR GRN Sg 21:23:20.77 0.28 246.32 0.45 Manual
FR OGSM Pg 21:23:15.14 0.25 292.78 0.48 Manual
FR OGSM Sg 21:23:21.73 0.31 292.78 0.48 Manual
FR OGMY Pg 21:23:16.47 0.28 326.04 0.55 Manual
FR OGMY Sg 21:23:23.94 0.3 326.04 0.55 Manual
GU LSD Pg 21:23:16.52 0.03 86.18 0.57 Manual
GU LSD Sg 21:23:23.71 -0.43 86.18 0.57 Manual
RD ORIF Pg 21:23:16.88 -0.2 212.32 0.6 Manual
RD ORIF Sg 21:23:24.40 -0.74 212.32 0.6 Manual
GU RRL Pg 21:23:17.38 0.27 146.94 0.6 Manual
GU RRL Sg 21:23:25.48 0.29 146.94 0.6 Manual
FR OGVG Pg 21:23:17.37 -0.28 194.29 0.63 Manual
FR OGVG Sg 21:23:25.56 -0.54 194.29 0.63 Manual
FR OGAG Pg 21:23:18.18 0.07 166.81 0.65 Manual
FR OGAG Sg 21:23:27.21 0.31 166.81 0.65 Manual
FR OGSI Pg 21:23:18.64 -0.32 25.1 0.7 Manual
FR OGSI Sg 21:23:27.89 -0.46 25.1 0.7 Manual
GU REMY Pg 21:23:19.39 0.19 54.22 0.71 Manual
GU REMY Sg 21:23:29.7 0.31 54.22 0.71 Manual
GU RSP Pg 21:23:19.47 0.19 112.39 0.72 Manual
GU RSP Sg 21:23:29.15 0.27 112.39 0.72 Manual
FR OG35 Pg 21:23:21.29 0.12 319.7 0.82 Manual
FR CREF Pg 21:23:22.65 -0.07 166.59 0.9 Manual
FR CREF Sg 21:23:34.64 -0.09 166.59 0.9 Manual