This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.7 MLv
Local datetime 2022/12/25 13:43
Universal datetime 2022/12/25 12:43
Latitude 45.24 ° ± 0.1 km
Longitude 6.68 ° ± 0.1 km
Depth 2 km (from location) ± 0.1 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
Albertville  52 18899
Briançon  38 11625
La Ravoire  66 8457
Crolles  62 8247
Saint-Jean-de-Maurienne  26 7746
Faverges-Seythenex  62 7606
Pontcharra  55 7344
Bourg-Saint-Maurice  47 7302
Villard-Bonnot  62 7107
Ugine  62 7039
Saint-Ismier  67 6966
Domène  66 6745
Challes-les-Eaux  64 5590
Saint-Martin-d'Uriage  65 5451
Montbonnot-Saint-Martin  68 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.35
Azimuthal gap 142.17 °
Number of stations used 7
Number of phases used 13

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 OGMO Pg 12:43:33.100 0.03 176.02 0.04 Manual
FR OGCY Pg 12:43:37.88 0.16 5.78 0.23 Manual
FR OGCY Sg 12:43:41.63 0.61 5.78 0.23 Manual
FR OGSA Pg 12:43:38.60 -0.21 223.61 0.29 Manual
FR OGSA Sg 12:43:43.11 0.26 223.61 0.29 Manual
GU RRL Pg 12:43:39.71 0.03 166.27 0.33 Manual
GU RRL Sg 12:43:44.20 -0.14 166.27 0.33 Manual
GU LSD Pg 12:43:40.41 -0.26 56 0.39 Manual
GU LSD Sg 12:43:45.74 -0.29 56 0.39 Manual
GU RSP Pg 12:43:41.43 0.02 102.89 0.43 Manual
GU RSP Sg 12:43:46.96 -0.31 102.89 0.43 Manual
GU BHB Pg 12:43:44.42 0.07 134.48 0.58 Manual
GU BHB Sg 12:43:53.18 0.89 134.48 0.58 Manual