This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.5 MLv
Local datetime 2025/10/11 23:59
Universal datetime 2025/10/11 21:59
Latitude 44.77 ° ± 0.3 km
Longitude 6.79 ° ± 0.5 km
Depth 8 km (from location) ± 2 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
Turin  77 865263
Gap  61 40895
Saint-Martin-d'Hères  93 38487
Digne-les-Bains  87 16460
Briançon  18 11625
Eybens  93 10185
Crolles  91 8247
Saint-Jean-de-Maurienne  66 7746
Vizille  87 7361
Villard-Bonnot  89 7107
Gières  91 6779
Domène  89 6745
Embrun  33 6155
Saint-Martin-d'Uriage  85 5451
Montbonnot-Saint-Martin  92 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.18
Azimuthal gap 66.87 °
Number of stations used 10
Number of phases used 19

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 OGCE Pg 21:59:07.80 -0.12 188.02 0.09 Manual
FR OGCE Sg 21:59:09.27 -0.33 188.02 0.09 Manual
GU RRL Pg 21:59:08.88 0.03 0.02 0.15 Manual
GU RRL Sg 21:59:11.24 0.07 0.02 0.15 Manual
FR OGJA Pg 21:59:08.99 0.12 337.84 0.15 Manual
FR OGJA Sg 21:59:11.45 0.26 337.84 0.15 Manual
FR CREF Pg 21:59:10.59 -0.01 208.84 0.25 Manual
FR CREF Sg 21:59:14.24 0.09 208.84 0.25 Manual
FR SURF Pg 21:59:11.44 0.14 177.02 0.29 Manual
FR SURF Sg 21:59:15.72 0.38 177.02 0.29 Manual
FR JAUF Pg 21:59:12.37 0.1 185.05 0.34 Manual
FR JAUF Sg 21:59:17.12 0.12 185.05 0.34 Manual
GU BHB Pg 21:59:12.30 0 78.7 0.34 Manual
GU PZZ Pg 21:59:12.25 -0.19 138.35 0.35 Manual
GU PZZ Sg 21:59:17.29 0.01 138.35 0.35 Manual
FR OGVG Pg 21:59:14.86 -0.09 275.7 0.49 Manual
FR OGVG Sg 21:59:21.24 -0.31 275.7 0.49 Manual
GU RSP Pg 21:59:15.25 -0.11 41.46 0.51 Manual
GU RSP Sg 21:59:22.42 0.17 41.46 0.51 Manual