This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.6 MLv
Local datetime 2021/07/21 00:33
Universal datetime 2021/07/20 22:33
Latitude 45.11 ° ± 0.1 km
Longitude 7.08 ° ± 0.1 km
Depth 14 km (from location) ± 0.4 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
Turin  46 865263
Asti  91 71276
Aosta  72 34062
Albertville  81 18899
Briançon  41 11625
Chamonix-Mont-Blanc  92 8611
Crolles  95 8247
Saint-Jean-de-Maurienne  60 7746
Faverges-Seythenex  92 7606
Pontcharra  90 7344
Bourg-Saint-Maurice  66 7302
Villard-Bonnot  95 7107
Ugine  89 7039
Embrun  76 6155
Saint-Gervais-les-Bains  87 5573

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.34
Azimuthal gap 91.73 °
Number of stations used 9
Number of phases used 15

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 RSP Pg 22:33:31.42 0.15 74.37 0.14 Manual
GU RSP Sg 22:33:33.79 -0.01 74.37 0.14 Manual
GU RRL Pg 22:33:33.23 -0.33 227.18 0.28 Manual
GU BHB Pg 22:33:33.97 -0.04 154.74 0.31 Manual
GU BHB Sg 22:33:37.80 -0.65 154.74 0.31 Manual
FR OGJA Pg 22:33:35.24 0.79 232.66 0.33 Manual
FR OGJA Sg 22:33:38.93 -0.28 232.66 0.33 Manual
GU LSD Pg 22:33:34.76 -0.03 6.26 0.35 Manual
GU LSD Sg 22:33:39.49 -0.3 6.26 0.35 Manual
FR OGCY Pg 22:33:36.26 -0.23 324.39 0.44 Manual
FR OGCY Sg 22:33:42.32 -0.36 324.39 0.44 Manual
GU CIRO Pg 22:33:39.56 0.24 34.89 0.6 Manual
GU CIRO Sg 22:33:47.18 -0.32 34.89 0.6 Manual
GU PZZ Pg 22:33:39.28 -0.17 177.57 0.61 Manual
FR CREF Pg 22:33:40.19 -0.07 210.28 0.65 Manual