This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.3 MLv
Local datetime 1985/09/01 11:31
Universal datetime 1985/09/01 09:31
Latitude 45.05 ° ± 1 km
Longitude 6.54 ° ± 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
Saint-Martin-d'Hères  63 38487
Meylan  62 17129
Briançon  19 11625
Eybens  63 10185
Crolles  57 8247
Saint-Jean-de-Maurienne  29 7746
Vizille  60 7361
Pontcharra  58 7344
Villard-Bonnot  56 7107
Saint-Ismier  60 6966
Gières  61 6779
Domène  58 6745
Embrun  52 6155
Saint-Martin-d'Uriage  55 5451
Montbonnot-Saint-Martin  60 5134

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.7
Azimuthal gap
Number of stations used 9
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
IT RRL Pg 09:31:11.90 -0.37 126 0.21 Manual
IT RRL Sg 09:31:15.20 -0.43 126 0.21 Manual
FR GDM Pg 09:31:14.10 -0.38 298 0.34 Manual
FR GDM Sg 09:31:18.70 -0.77 298 0.34 Manual
RD LPG Pg 09:31:17.0 0.18 18 0.48 Manual
RD LPG Sg 09:31:24.0 0.46 18 0.48 Manual
FR SOU Pg 09:31:19.0 -0.05 161 0.6 Manual
FR GRN Pg 09:31:19.50 0.44 290 0.6 Manual
FR GRN Sg 09:31:27.90 0.46 290 0.6 Manual
FR SOU Sg 09:31:28.40 0.97 161 0.6 Manual
IT SOO Pg 09:31:20.0 -0.45 143 0.67 Manual
IT SOO Sg 09:31:30.0 0.15 143 0.67 Manual