This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.8 MLv
Local datetime 2024/12/12 05:31
Universal datetime 2024/12/12 04:31
Latitude 46.04 ° ± 0.4 km
Longitude 7.89 ° ± 0.7 km
Depth 11 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
Bern  102 121631
Novara  87 100910
Como  96 78680
Aosta  56 34062
Fribourg  101 32827
Sion  47 28045
Lugano  84 26365
Cluses  101 17059
Bellinzona  89 16572
Sallanches  100 16088
Passy  89 10902
Sarnen  99 9410
Chamonix-Mont-Blanc  76 8611
Bourg-Saint-Maurice  97 7302
Saint-Gervais-les-Bains  91 5573

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.22
Azimuthal gap 197.35 °
Number of stations used 18
Number of phases used 28

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 SATI Pg 04:31:14.43 0.18 184.71 0.17 Manual
GU SATI Sg 04:31:16.96 0.07 184.71 0.17 Manual
CH EMBD Pg 04:31:14.37 -0.03 347.36 0.18 Manual
CH EMBD Sg 04:31:16.85 -0.3 347.36 0.18 Manual
CH DIX Pg 04:31:17.28 0.07 276.49 0.34 Manual
CH DIX Sg 04:31:21.96 0.03 276.49 0.34 Manual
GU CIRO Pg 04:31:20.14 0.01 207.01 0.49 Manual
GU CIRO Sg 04:31:26.85 -0.05 207.01 0.49 Manual
GU REMY Pg 04:31:20.90 -0.27 248.36 0.55 Manual
FR COURM Pg 04:31:23.51 -0.12 251.29 0.68 Manual
FR VALLO Pg 04:31:24.92 0.02 254.64 0.75 Manual
FR VALLO Sg 04:31:35.8 0.07 254.64 0.75 Manual
GU LSD Pg 04:31:25.22 -0.35 222.4 0.79 Manual
GU LSD Sg 04:31:36.17 0.02 222.4 0.79 Manual
FR OGSI Pg 04:31:25.84 0.25 271.38 0.79 Manual
FR OGSI Sg 04:31:35.95 -0.23 271.38 0.79 Manual
FR HOUCH Pg 04:31:25.57 -0.11 259.98 0.79 Manual
FR HOUCH Sg 04:31:36.39 0.05 259.98 0.79 Manual
FR OGVA Pg 04:31:27.39 -0.02 289.33 0.89 Manual
FR RSL Pg 04:31:28.72 0.07 248.56 0.95 Manual
FR RSL Sg 04:31:41.34 -0.05 248.56 0.95 Manual
GU RSP Pg 04:31:29.19 -0.3 206.27 1 Manual
GU RSP Sg 04:31:42.53 -0.27 206.27 1 Manual
FR OGCY Pg 04:31:29.32 -0.26 235.69 1 Manual
FR TAMIE Pg 04:31:32.96 0.4 252.8 1.16 Manual
FR OGMO Pg 04:31:33.48 0.4 225.81 1.19 Manual
GU RRL Pg 04:31:36.82 0.49 214.92 1.36 Manual
FR OGJA Pg 04:31:36.85 -0.26 216.62 1.4 Manual