This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.8 MLv
Local datetime 2017/08/20 22:24
Universal datetime 2017/08/20 20:24
Latitude 44.74 ° ± 2 km
Longitude 6.89 ° ± 2 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
Turin  72 865263
Gap  68 40895
Digne-les-Bains  89 16460
Briançon  26 11625
Eybens  101 10185
Crolles  99 8247
Saint-Jean-de-Maurienne  73 7746
Sisteron  97 7460
Vizille  95 7361
Villard-Bonnot  97 7107
Gières  100 6779
Domène  98 6745
Embrun  37 6155
Saint-Martin-d'Uriage  94 5451
Montbonnot-Saint-Martin  100 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.19
Azimuthal gap 73.58 °
Number of stations used 11
Number of phases used 22

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 OGAG Pg 20:24:13.61 0.1 282.01 0.25 Manual
FR OGAG Sg 20:24:16.89 -0.16 282.01 0.25 Manual
FR SURF Pg 20:24:13.99 0.36 192.15 0.26 Manual
FR SURF Sg 20:24:17.28 0.03 192.15 0.26 Manual
FR CREF Pg 20:24:13.87 0.14 225.74 0.27 Manual
FR CREF Sg 20:24:17.62 0.19 225.74 0.27 Manual
GU PZZ Pg 20:24:13.69 -0.32 144.51 0.28 Manual
GU PZZ Sg 20:24:17.80 -0.09 144.51 0.28 Manual
GU BHB Pg 20:24:14.7 -0.02 69.41 0.29 Manual
GU BHB Sg 20:24:18.1 -0.02 69.41 0.29 Manual
GU RSP Pg 20:24:18.6 0.1 32.85 0.49 Manual
GU RSP Sg 20:24:24.53 -0.1 32.85 0.49 Manual
FR OGMO Pg 20:24:18.2 0 342.96 0.49 Manual
FR OGMO Sg 20:24:25.11 0.38 342.96 0.49 Manual
FR OGVG Pg 20:24:19.8 -0.13 278.47 0.56 Manual
FR OGVG Sg 20:24:26.24 -0.51 278.47 0.56 Manual
GU STV Pg 20:24:19.75 0.1 147.25 0.58 Manual
GU STV Sg 20:24:27.41 -0.08 147.25 0.58 Manual
FR ENAUX Pg 20:24:20.70 0.13 187.27 0.63 Manual
FR ENAUX Sg 20:24:29.13 0.06 187.27 0.63 Manual
GU ENR Pg 20:24:20.60 -0.06 143 0.64 Manual
GU ENR Sg 20:24:29.13 -0.08 143 0.64 Manual