This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.8 MLv
Local datetime 1987/03/16 03:34
Universal datetime 1987/03/16 02:34
Latitude 45.04 ° ± 2 km
Longitude 6.50 ° ± 17 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  60 38487
Meylan  59 17129
Briançon  20 11625
Eybens  60 10185
Crolles  55 8247
Saint-Jean-de-Maurienne  28 7746
Vizille  57 7361
Pontcharra  57 7344
Villard-Bonnot  53 7107
Saint-Ismier  58 6966
Gières  58 6779
Domène  55 6745
Embrun  51 6155
Saint-Martin-d'Uriage  52 5451
Montbonnot-Saint-Martin  57 5134

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 1
Azimuthal gap
Number of stations used 10
Number of phases used 10

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
RD LPG Pg 02:34:26.10 -1.02 21 0.49 Manual
RD LPG Sg 02:34:34.0 -0.01 21 0.49 Manual
RD LPL Pg 02:34:26.50 -0.85 19 0.5 Manual
RD LPL Sg 02:34:35.0 0.6 19 0.5 Manual
RD SBF Pn 02:34:42.0 -0.09 150 1.36 Manual
RD SBF Pg 02:34:44.0 0.67 150 1.36 Manual
RD FRF Pn 02:34:44.80 0.95 176 1.49 Manual
RD FRF Sg 02:35:05.60 -0.81 176 1.49 Manual
RD LRG Pn 02:34:46.80 1.52 184 1.59 Manual
RD LRG Sg 02:35:08.89 -0.96 184 1.59 Manual