This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.9 MLv
Local datetime 2017/04/30 21:38
Universal datetime 2017/04/30 19:38
Latitude 44.87 ° ± 3 km
Longitude 6.72 ° ± 5 km
Depth 8 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  78 865263
Gap  61 40895
Saint-Martin-d'Hères  83 38487
Briançon  7 11625
Crolles  80 8247
Saint-Jean-de-Maurienne  54 7746
Vizille  78 7361
Pontcharra  82 7344
Villard-Bonnot  78 7107
Saint-Ismier  82 6966
Gières  81 6779
Domène  79 6745
Embrun  37 6155
Saint-Martin-d'Uriage  75 5451
Montbonnot-Saint-Martin  81 5134

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 181.82 °
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 OGAG Pg 19:38:21.67 -0.18 238.04 0.15 Manual
FR OGAG Sg 19:38:24.21 0.03 238.04 0.15 Manual
FR CREF Pg 19:38:24.80 -0.2 192.48 0.33 Manual
FR CREF Sg 19:38:29.58 0.04 192.48 0.33 Manual
FR OGMO Pg 19:38:24.88 -0.41 355.55 0.34 Manual
FR OGMO Sg 19:38:30.32 0.31 355.55 0.34 Manual
FR OGVG Pg 19:38:27.25 0.21 263.21 0.44 Manual
FR OGVG Sg 19:38:33.8 0.08 263.21 0.44 Manual
FR JAUF Pg 19:38:27.8 -0.03 177.36 0.44 Manual
FR JAUF Sg 19:38:33.29 0.17 177.36 0.44 Manual
RD ORIF Pg 19:38:30.34 0.25 275.08 0.6 Manual
RD ORIF Sg 19:38:37.93 -0.26 275.08 0.6 Manual