This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.7 MLv
Local datetime 2025/11/22 09:04
Universal datetime 2025/11/22 08:04
Latitude 45.91 ° ± 0.4 km
Longitude 7.04 ° ± 0.4 km
Depth 11 km (from location) ± 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
Aosta  29 34062
Sion  44 28045
Cluses  40 17059
Sallanches  34 16088
Bonneville  52 12608
Passy  24 10902
Scionzier  41 8683
Chamonix-Mont-Blanc  9 8611
Bourg-Saint-Maurice  35 7302
Ugine  50 7039
Saint-Pierre-en-Faucigny  55 6573
Marignier  47 6445
Thyez  44 6198
Saint-Gervais-les-Bains  24 5573
Marnaz  43 5521

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.24
Azimuthal gap 73.57 °
Number of stations used 11
Number of phases used 21

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 08:04:24.83 -0.12 211.14 0.11 Manual
FR COURM Sg 08:04:26.57 -0.4 211.14 0.11 Manual
GU REMY Pg 08:04:25.20 0.21 132.24 0.11 Manual
GU REMY Sg 08:04:27.2 -0.02 132.24 0.11 Manual
FR VALLO Pg 08:04:25.91 0.28 241.74 0.15 Manual
FR VALLO Sg 08:04:28.36 0.24 241.74 0.15 Manual
FR HOUCH Pg 08:04:26.23 -0.03 266.75 0.19 Manual
FR HOUCH Sg 08:04:28.93 -0.26 266.75 0.19 Manual
FR OGSI Pg 08:04:27.20 -0.03 306.38 0.25 Manual
FR OGSI Sg 08:04:30.67 -0.17 306.38 0.25 Manual
CH DIX Pg 08:04:28.31 -0.01 56.2 0.31 Manual
CH DIX Sg 08:04:32.76 0.08 56.2 0.31 Manual
FR RSL Pg 08:04:29.38 -0.01 232.81 0.37 Manual
FR RSL Sg 08:04:34.16 -0.37 232.81 0.37 Manual
CH AIGLE Sg 08:04:36.61 -0.05 351.89 0.44 Manual
GU LSD Pg 08:04:31.15 0.12 171.77 0.46 Manual
GU LSD Sg 08:04:37.6 -0.25 171.77 0.46 Manual
GU CIRO Pg 08:04:31.38 -0.11 129.77 0.48 Manual
GU CIRO Sg 08:04:37.64 -0.46 129.77 0.48 Manual
FR OGCY Pg 08:04:31.72 -0.04 207.88 0.5 Manual
FR OGCY Sg 08:04:39.10 0.55 207.88 0.5 Manual