This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.8 MLv
Local datetime 2017/03/20 01:50
Universal datetime 2017/03/20 00:50
Latitude 46.04 ° ± 4 km
Longitude 6.89 ° ± 3 km
Depth 5 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
Sion  42 28045
Cluses  24 17059
Sallanches  24 16088
Bonneville  38 12608
La Roche-sur-Foron  46 11339
Passy  15 10902
Évian-les-Bains  46 9098
Scionzier  27 8683
Chamonix-Mont-Blanc  12 8611
Bourg-Saint-Maurice  43 7302
Saint-Pierre-en-Faucigny  40 6573
Marignier  31 6445
Thyez  28 6198
Saint-Gervais-les-Bains  23 5573
Marnaz  29 5521

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.21
Azimuthal gap 124.83 °
Number of stations used 6
Number of phases used 14

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 00:50:34.54 -0.05 280.37 0.1 Manual
FR OGSI Sg 00:50:35.98 -0.11 280.37 0.1 Manual
CH AIGLE Pg 00:50:38.45 0.01 7.91 0.31 Manual
CH AIGLE Sg 00:50:42.59 -0.05 7.91 0.31 Manual
CH DIX Pg 00:50:39.43 -0.05 83.35 0.36 Manual
CH DIX Sg 00:50:44.60 0.16 83.35 0.36 Manual
FR RSL Pg 00:50:39.99 -0.19 208.18 0.4 Manual
FR RSL Sg 00:50:45.54 -0.07 208.18 0.4 Manual
FR OG35 Pg 00:50:50.3 0.07 270.81 0.92 Manual
FR OG35 Pn 00:50:52.35 0.13 270.81 0.92 Manual
FR OG35 Sn 00:51:06.3 -0.02 270.81 0.92 Manual
FR OGSM Pg 00:50:49.84 -0.5 243.2 0.94 Manual
FR OGSM Sg 00:51:03.8 0.18 243.2 0.94 Manual
FR OGSM Sn 00:51:07.1 0.49 243.2 0.94 Manual