This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1 MLv
Local datetime 2014/04/02 20:14
Universal datetime 2014/04/02 18:14
Latitude 44.79 ° ± 2 km
Longitude 6.71 ° ± 2 km
Depth 0 km (operator assigned) ± 0.0 km
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Turin  82 865263
Gap  56 40895
Saint-Martin-d'Hères  86 38487
Digne-les-Bains  86 16460
Briançon  14 11625
Eybens  86 10185
Crolles  85 8247
Saint-Jean-de-Maurienne  61 7746
Vizille  80 7361
Villard-Bonnot  83 7107
Gières  85 6779
Domène  83 6745
Embrun  30 6155
Saint-Martin-d'Uriage  79 5451
Montbonnot-Saint-Martin  86 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.38
Azimuthal gap 151.93 °
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 18:14:35.39 0.24 269.5 0.13 Manual
FR OGAG Sg 18:14:37.50 0.48 269.5 0.13 Manual
FR OGMO Pg 18:14:41.40 0.48 356.96 0.42 Manual
FR OGMO Sg 18:14:46.56 -0.27 356.96 0.42 Manual
FR OGGM Pg 18:14:44.68 0.48 314.81 0.6 Manual
FR OGGM Sg 18:14:51.94 -0.47 314.81 0.6 Manual
RD ORIF Pg 18:14:44.24 -0.18 282.71 0.61 Manual
RD ORIF Sg 18:14:52.25 -0.54 282.71 0.61 Manual
FR ISO Pg 18:14:44.90 -0.29 158.19 0.65 Manual
FR ISO Sg 18:14:53.75 -0.37 158.19 0.65 Manual
FR TURF Pg 18:14:51.20 0.43 148.89 0.95 Manual
FR TURF Sg 18:15:03.60 0.01 148.89 0.95 Manual