This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.3 MLv
Local datetime 2023/05/03 07:10
Universal datetime 2023/05/03 05:10
Latitude 44.81 ° ± 0.2 km
Longitude 6.62 ° ± 0.3 km
Depth 8 km (from location) ± 0.8 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  51 40895
Saint-Martin-d'Hères  79 38487
Briançon  10 11625
Eybens  79 10185
Vif  79 8532
Crolles  78 8247
Saint-Jean-de-Maurienne  56 7746
Vizille  73 7361
Villard-Bonnot  76 7107
Saint-Ismier  80 6966
Gières  78 6779
Domène  76 6745
Embrun  28 6155
Saint-Martin-d'Uriage  72 5451
Montbonnot-Saint-Martin  79 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.2
Azimuthal gap 94.48 °
Number of stations used 7
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 05:10:32.32 0.04 252 0.06 Manual
FR OGAG Sg 05:10:33.53 -0.19 252 0.06 Manual
FR OGJA Pg 05:10:33.9 0.1 30.95 0.12 Manual
FR OGJA Sg 05:10:34.85 -0.1 30.95 0.12 Manual
GU RRL Pg 05:10:33.77 0.01 46.38 0.17 Manual
GU RRL Sg 05:10:36.13 -0.11 46.38 0.17 Manual
FR OGCE Sg 05:10:36.13 -0.23 140.86 0.17 Manual
FR CREF Pg 05:10:35.34 -0.07 180.1 0.26 Manual
FR CREF Sg 05:10:39.35 0.3 180.1 0.26 Manual
FR OGSA Pg 05:10:35.63 -0.17 325.65 0.28 Manual
FR OGSA Sg 05:10:40.20 0.49 325.65 0.28 Manual
FR OGVG Sg 05:10:42.41 0.04 271.46 0.36 Manual