This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.1 MLv
Local datetime 2017/09/18 02:42
Universal datetime 2017/09/18 00:42
Latitude 44.87 ° ± 2 km
Longitude 6.63 ° ± 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
Gap  55 40895
Saint-Martin-d'Hères  76 38487
Meylan  77 17129
Briançon  4 11625
Eybens  76 10185
Crolles  74 8247
Saint-Jean-de-Maurienne  50 7746
Vizille  71 7361
Villard-Bonnot  72 7107
Saint-Ismier  76 6966
Gières  75 6779
Domène  73 6745
Embrun  34 6155
Saint-Martin-d'Uriage  68 5451
Montbonnot-Saint-Martin  75 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.39
Azimuthal gap 50.63 °
Number of stations used 18
Number of phases used 32

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 00:42:05.13 -0.12 217.4 0.1 Manual
FR OGAG Sg 00:42:06.59 -0.26 217.4 0.1 Manual
GU RRL Pg 00:42:05.59 -0.05 66.45 0.13 Manual
GU RRL Sg 00:42:07.65 0.14 66.45 0.13 Manual
FR OGSA Pg 00:42:07.65 0.05 315.86 0.23 Manual
FR OGSA Sg 00:42:11.26 0.41 315.86 0.23 Manual
FR CREF Pg 00:42:09.4 -0.23 180.87 0.32 Manual
FR CREF Sg 00:42:13.78 0.09 180.87 0.32 Manual
FR OGMO Pg 00:42:10.7 0.44 6.49 0.34 Manual
FR OGMO Sg 00:42:14.61 0.31 6.49 0.34 Manual
FR OGVG Pg 00:42:10.10 -0.12 261.58 0.37 Manual
FR OGVG Sg 00:42:15.11 -0.19 261.58 0.37 Manual
FR SURF Pg 00:42:11.10 0.14 161.42 0.41 Manual
FR SURF Sg 00:42:16.93 0.37 161.42 0.41 Manual
FR JAUF Pg 00:42:11.43 -0.26 168.97 0.45 Manual
FR JAUF Sg 00:42:18.22 0.42 168.97 0.45 Manual
GU BHB Pg 00:42:11.66 -0.08 94.28 0.45 Manual
GU PZZ Pg 00:42:12.22 -0.46 136.14 0.5 Manual
GU PZZ Sg 00:42:19.52 0.02 136.14 0.5 Manual
GU RSP Pg 00:42:13.45 0.26 58.21 0.53 Manual
RD ORIF Pg 00:42:13.18 -0.08 275.37 0.53 Manual
RD ORIF Sg 00:42:20.15 -0.34 275.37 0.53 Manual
FR ISO Pg 00:42:17.34 0.03 156.16 0.75 Manual
FR ISO Sg 00:42:26.72 -0.65 156.16 0.75 Manual
FR SPIF Pg 00:42:20.19 -0.38 151.68 0.92 Manual
FR SPIF Sg 00:42:33.46 0.54 151.68 0.92 Manual
GU CIRO Pg 00:42:21.82 0.06 41.9 0.99 Manual
GU CIRO Sg 00:42:34.10 -0.85 41.9 0.99 Manual
FR TURF Pg 00:42:23.64 0.71 148.33 1.05 Manual
FR TURF Sg 00:42:37.2 0.09 148.33 1.05 Manual
GU GBOS Pg 00:42:22.54 -0.78 125.57 1.07 Manual
FR TRIGF Pn 00:42:26.48 0.77 188.13 1.13 Manual