This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.5 MLv
Local datetime 2017/09/12 14:30
Universal datetime 2017/09/12 12:30
Latitude 45.00 ° ± 2 km
Longitude 6.73 ° ± 3 km
Depth 2 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  75 865263
Gap  70 40895
Briançon  13 11625
Crolles  73 8247
Saint-Jean-de-Maurienne  42 7746
Vizille  75 7361
Pontcharra  72 7344
Bourg-Saint-Maurice  74 7302
Villard-Bonnot  71 7107
Saint-Ismier  76 6966
Gières  76 6779
Domène  74 6745
Embrun  51 6155
Saint-Martin-d'Uriage  71 5451
Montbonnot-Saint-Martin  76 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.37
Azimuthal gap 56.08 °
Number of stations used 15
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
GU RRL Pg 12:30:56.95 -0.06 151.45 0.09 Manual
FR OGMO Pg 12:30:58.51 -0.69 351.32 0.21 Manual
FR OGMO Sg 12:31:02.45 0.27 351.32 0.21 Manual
FR OGAG Pg 12:30:59.47 -0.61 211.75 0.25 Manual
GU RSP Pg 12:31:03.11 0.15 69.07 0.41 Manual
GU BHB Pg 12:31:03.15 0.02 113.69 0.42 Manual
FR CREF Pg 12:31:04.36 0.41 189.42 0.46 Manual
FR CREF Sg 12:31:10.80 0.54 189.42 0.46 Manual
FR OGVG Pg 12:31:03.88 -0.36 246.87 0.48 Manual
FR OGVG Sg 12:31:10.52 -0.24 246.87 0.48 Manual
FR OGGM Pg 12:31:05.2 0.75 295.25 0.48 Manual
FR SURF Pg 12:31:05.51 0.32 173.41 0.53 Manual
GU LSD Pg 12:31:05.69 0.26 32.11 0.54 Manual
GU LSD Sg 12:31:12.47 -0.29 32.11 0.54 Manual
GU PZZ Pg 12:31:05.66 -0.33 150.73 0.57 Manual
GU PZZ Sg 12:31:13.65 -0.07 150.73 0.57 Manual
GU CIRO Pg 12:31:11.31 0.19 44.48 0.84 Manual
GU CIRO Sg 12:31:22.9 -0.36 44.48 0.84 Manual
GU TRAV Pg 12:31:12.5 0.19 54.4 0.88 Manual
GU TRAV Sg 12:31:24.2 0.31 54.4 0.88 Manual
GU ENR Pg 12:31:12.49 -0.11 147.26 0.92 Manual
GU GBOS Pg 12:31:15.67 -0.3 133.42 1.1 Manual