This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.2 MLv
Local datetime 2023/10/17 14:41
Universal datetime 2023/10/17 12:41
Latitude 45.88 ° ± 0.4 km
Longitude 6.97 ° ± 0.5 km
Depth 9 km (from location) ± 2 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  31 34062
Sion  50 28045
Albertville  50 18899
Cluses  37 17059
Sallanches  29 16088
Bonneville  49 12608
Passy  20 10902
Scionzier  38 8683
Chamonix-Mont-Blanc  7 8611
Bourg-Saint-Maurice  29 7302
Ugine  43 7039
Marignier  44 6445
Thyez  41 6198
Saint-Gervais-les-Bains  18 5573
Marnaz  40 5521

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.19
Azimuthal gap 88.38 °
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
GU REMY Pg 12:41:42.20 -0.01 107.27 0.14 Manual
GU REMY Sg 12:41:44.41 0 107.27 0.14 Manual
FR OGSI Pg 12:41:43.88 0.05 320.25 0.23 Manual
FR OGSI Sg 12:41:47.21 0.03 320.25 0.23 Manual
FR RSL Pg 12:41:45.24 0.03 231.87 0.31 Manual
FR RSL Sg 12:41:49.25 -0.27 231.87 0.31 Manual
CH DIX Pg 12:41:46.36 0.07 56.46 0.37 Manual
CH DIX Sg 12:41:51.20 -0.15 56.46 0.37 Manual
GU LSD Pg 12:41:47.55 -0.01 164.53 0.43 Manual
FR OGCY Pg 12:41:47.58 -0.16 204.03 0.44 Manual
FR OGCY Sg 12:41:54.33 0.51 204.03 0.44 Manual
CH AIGLE Pg 12:41:48.13 0.05 358.61 0.46 Manual
CH AIGLE Sg 12:41:54.16 -0.25 358.61 0.46 Manual