This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.8 MLv
Local datetime 2025/08/26 13:27
Universal datetime 2025/08/26 11:27
Latitude 44.82 ° ± 0.2 km
Longitude 6.58 ° ± 0.1 km
Depth 3 km (from location) ± 0.3 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  49 40895
Saint-Martin-d'Hères  75 38487
Briançon  10 11625
Eybens  75 10185
Vif  75 8532
Crolles  75 8247
Saint-Jean-de-Maurienne  53 7746
Vizille  69 7361
Villard-Bonnot  72 7107
Saint-Ismier  76 6966
Gières  74 6779
Domène  72 6745
Embrun  28 6155
Saint-Martin-d'Uriage  68 5451
Montbonnot-Saint-Martin  75 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 61.49 °
Number of stations used 21
Number of phases used 33

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 11:27:05.64 -0.01 218.41 0.04 Manual
FR OGAG Sg 11:27:06.47 -0.05 218.41 0.04 Manual
FR OGJA Pg 11:27:07.32 0.2 46.62 0.13 Manual
FR OGJA Sg 11:27:09.39 0.36 46.62 0.13 Manual
GU RRL Pg 11:27:08.8 -0.02 56.67 0.18 Manual
GU RRL Sg 11:27:10.71 0.02 56.67 0.18 Manual
FR OGCE Sg 11:27:11.22 -0.09 136.09 0.2 Manual
FR OGSA Pg 11:27:09.8 -0.28 330.04 0.25 Manual
FR OGSA Sg 11:27:12.79 -0.04 330.04 0.25 Manual
FR OGVG Pg 11:27:10.85 -0.03 269.17 0.33 Manual
FR OGVG Sg 11:27:15.26 -0.16 269.17 0.33 Manual
FR SURF Pg 11:27:11.73 -0.07 153.64 0.38 Manual
FR JAUF Pg 11:27:12.29 -0.1 162.51 0.41 Manual
FR JAUF Sg 11:27:18.15 0.17 162.51 0.41 Manual
GU BHB Pg 11:27:13.87 0.01 88.09 0.49 Manual
GU BHB Sg 11:27:20.68 0.2 88.09 0.49 Manual
RD ORIF Pg 11:27:14.12 -0.03 281.37 0.5 Manual
RD ORIF Sg 11:27:20.79 -0.19 281.37 0.5 Manual
FR PRABE Pg 11:27:15.71 0.05 315.17 0.58 Manual
FR PRABE Sg 11:27:23.40 -0.14 315.17 0.58 Manual
MT THE Pg 11:27:15.58 -0.28 294.12 0.6 Manual
MT RUI Pg 11:27:15.81 -0.09 294.21 0.6 Manual
FR OGS1 Pg 11:27:15.93 0.01 293.9 0.6 Manual
MT GAL Pg 11:27:15.88 -0.05 294 0.6 Manual
FR OGS3 Pg 11:27:15.93 -0.03 294.71 0.6 Manual
FR OGS3 Sg 11:27:23.94 -0.12 294.71 0.6 Manual
MT AVP Pg 11:27:17.18 0.22 280.94 0.65 Manual
MT AVP Sg 11:27:25.88 0.13 280.94 0.65 Manual
MT HAR2 Pg 11:27:17.17 0.19 280.75 0.65 Manual
MT HAR1 Pg 11:27:17.26 0.26 280.77 0.66 Manual
FR ENAUX Sg 11:27:27.84 -0.2 168.49 0.73 Manual
GU LSD Pg 11:27:18.53 -0.24 31.53 0.75 Manual
GU LSD Sg 11:27:28.38 -0.46 31.53 0.75 Manual