This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.8 MLv
Local datetime 2024/12/09 12:54
Universal datetime 2024/12/09 11:54
Latitude 45.85 ° ± 0.6 km
Longitude 7.03 ° ± 0.5 km
Depth 3 km (from location) ± 0.9 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
Aosta  25 34062
Sion  50 28045
Albertville  53 18899
Cluses  42 17059
Sallanches  35 16088
Bonneville  54 12608
Passy  25 10902
Scionzier  44 8683
Chamonix-Mont-Blanc  12 8611
Bourg-Saint-Maurice  29 7302
Ugine  47 7039
Marignier  50 6445
Thyez  47 6198
Saint-Gervais-les-Bains  23 5573
Marnaz  45 5521

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 122.64 °
Number of stations used 5
Number of phases used 10

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 COURM Pg 11:54:01.42 -0.11 239.37 0.05 Manual
FR COURM Sg 11:54:02.54 0.01 239.37 0.05 Manual
FR HOUCH Pg 11:54:04.49 0.55 285.84 0.19 Manual
FR HOUCH Sg 11:54:06.14 -0.48 285.84 0.19 Manual
FR RSL Pg 11:54:06.17 -0.34 240.78 0.33 Manual
FR RSL Sg 11:54:10.80 -0.2 240.78 0.33 Manual
CH DIX Pg 11:54:06.87 -0.09 48.48 0.35 Manual
CH DIX Sg 11:54:11.50 -0.27 48.48 0.35 Manual
GU LSD Pg 11:54:08.2 0.22 169.39 0.4 Manual
GU LSD Sg 11:54:13.21 0.01 169.39 0.4 Manual