This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.3 MLv
Local datetime 2015/08/21 01:59
Universal datetime 2015/08/20 23:59
Latitude 46.02 ° ± 2 km
Longitude 6.86 ° ± 2 km
Depth 6 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  22 17059
Sallanches  21 16088
Bonneville  35 12608
La Roche-sur-Foron  43 11339
Passy  12 10902
Scionzier  24 8683
Chamonix-Mont-Blanc  11 8611
Bourg-Saint-Maurice  40 7302
Ugine  43 7039
Thônes  45 6576
Saint-Pierre-en-Faucigny  38 6573
Marignier  29 6445
Thyez  26 6198
Saint-Gervais-les-Bains  21 5573
Marnaz  26 5521

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.17
Azimuthal gap 124.89 °
Number of stations used 4
Number of phases used 9

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
CH AIGLE Pg 23:59:07.0 -0.19 11.65 0.33 Manual
CH AIGLE Sg 23:59:11.64 -0.05 11.65 0.33 Manual
FR RSL Pg 23:59:08.23 0.17 206.13 0.37 Manual
FR RSL Sg 23:59:12.89 -0.27 206.13 0.37 Manual
CH DIX Pg 23:59:08.51 0.17 81.25 0.39 Manual
CH DIX Sg 23:59:13.57 -0.06 81.25 0.39 Manual
FR OG35 Pg 23:59:18.4 0.16 271.89 0.9 Manual
FR OG35 Pn 23:59:20.32 0.21 271.89 0.9 Manual
FR OG35 Sn 23:59:33.48 -0.14 271.89 0.9 Manual