This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.4 MLv
Local datetime 2017/09/30 05:49
Universal datetime 2017/09/30 03:49
Latitude 46.03 ° ± 3 km
Longitude 6.84 ° ± 4 km
Depth 9 km (operator assigned) ± 0.0 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
Cluses  21 17059
Sallanches  20 16088
Bonneville  34 12608
La Roche-sur-Foron  42 11339
Passy  12 10902
Scionzier  23 8683
Chamonix-Mont-Blanc  13 8611
Bourg-Saint-Maurice  41 7302
Ugine  43 7039
Thônes  44 6576
Saint-Pierre-en-Faucigny  37 6573
Marignier  28 6445
Thyez  25 6198
Saint-Gervais-les-Bains  21 5573
Marnaz  25 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 89.48 °
Number of stations used 6
Number of phases used 12

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 OGSI Pg 03:49:24.80 0.11 293.58 0.07 Manual
FR OGSI Sg 03:49:26.13 -0.1 293.58 0.07 Manual
GU REMY Pg 03:49:28.68 0.35 131.23 0.29 Manual
GU REMY Sg 03:49:32.78 0.35 131.23 0.29 Manual
CH AIGLE Pg 03:49:28.97 0.11 13.82 0.32 Manual
CH AIGLE Sg 03:49:33.19 -0.15 13.82 0.32 Manual
FR RSL Pg 03:49:30.8 0.22 204.1 0.37 Manual
FR RSL Sg 03:49:34.89 -0.15 204.1 0.37 Manual
CH DIX Pg 03:49:30.42 0.14 82.6 0.4 Manual
CH DIX Sg 03:49:35.40 -0.33 82.6 0.4 Manual
GU LSD Pg 03:49:34.4 -0.13 160.22 0.61 Manual
GU LSD Sg 03:49:41.96 -0.41 160.22 0.61 Manual