This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.9 MLv
Local datetime 2021/12/02 05:45
Universal datetime 2021/12/02 04:45
Latitude 45.10 ° ± 0.1 km
Longitude 7.07 ° ± 0.1 km
Depth 12 km (from location) ± 0.4 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
Turin  47 865263
Asti  92 71276
Aosta  73 34062
Albertville  82 18899
Briançon  40 11625
Chamonix-Mont-Blanc  93 8611
Crolles  95 8247
Saint-Jean-de-Maurienne  60 7746
Faverges-Seythenex  92 7606
Pontcharra  89 7344
Bourg-Saint-Maurice  67 7302
Villard-Bonnot  94 7107
Ugine  89 7039
Embrun  75 6155
Saint-Gervais-les-Bains  88 5573

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.29
Azimuthal gap 80.54 °
Number of stations used 13
Number of phases used 26

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
GU RSP Pg 04:45:41.24 0.19 72.1 0.15 Manual
GU RSP Sg 04:45:43.52 -0.02 72.1 0.15 Manual
GU RRL Pg 04:45:42.98 -0.11 227.27 0.27 Manual
GU RRL Sg 04:45:46.99 -0.01 227.27 0.27 Manual
FR OGMO Pg 04:45:43.42 -0.08 291.25 0.29 Manual
FR OGMO Sg 04:45:47.40 -0.3 291.25 0.29 Manual
GU BHB Pg 04:45:43.70 0.03 152.65 0.3 Manual
GU BHB Sg 04:45:47.63 -0.37 152.65 0.3 Manual
FR OGJA Pg 04:45:44.11 0.12 232.94 0.32 Manual
FR OGJA Sg 04:45:48.81 0.28 232.94 0.32 Manual
GU LSD Pg 04:45:44.75 0.05 7.41 0.36 Manual
GU LSD Sg 04:45:49.34 -0.41 7.41 0.36 Manual
FR OGCY Pg 04:45:46.33 0.04 325.86 0.45 Manual
FR OGCY Sg 04:45:52.10 -0.36 325.86 0.45 Manual
FR OGCE Pg 04:45:46.75 -0.1 206.31 0.48 Manual
FR OGCE Sg 04:45:53.64 0.22 206.31 0.48 Manual
FR OGSA Pg 04:45:47.1 0.14 262.23 0.48 Manual
FR OGSA Sg 04:45:53.68 0.24 262.23 0.48 Manual
GU PZZ Pg 04:45:49.12 0.04 176.74 0.6 Manual
GU PZZ Sg 04:45:56.29 -0.92 176.74 0.6 Manual
GU CIRO Pg 04:45:49.39 0.07 35.07 0.61 Manual
GU CIRO Sg 04:45:57.5 -0.57 35.07 0.61 Manual
FR CREF Pg 04:45:49.77 -0.07 210.01 0.64 Manual
FR CREF Sg 04:45:58.81 0.31 210.01 0.64 Manual
FR JAUF Pg 04:45:51.27 0.07 198.77 0.71 Manual
FR JAUF Sg 04:46:00.96 0.14 198.77 0.71 Manual