This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.4 MLv
Local datetime 2025/12/25 05:35
Universal datetime 2025/12/25 04:35
Latitude 45.00 ° ± 0.5 km
Longitude 5.68 ° ± 0.9 km
Depth 5 km (from location) ± 2 km

Have you felt an earthquake ?

You can participate to science by bringing your testimony.

Testify !
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Grenoble  21 158454
Saint-Martin-d'Hères  21 38487
Échirolles  17 36840
Fontaine  22 22523
Seyssinet-Pariset  20 12013
Sassenage  24 11376
Le Pont-de-Claix  14 10435
Eybens  18 10185
Vif  5 8532
Varces-Allières-et-Risset  11 8250
Claix  14 7932
Seyssins  18 7685
Vizille  11 7361
Gières  22 6779
Saint-Martin-d'Uriage  22 5451

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.08
Azimuthal gap 193.47 °
Number of stations used 12
Number of phases used 16

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
MT AVR Pg 04:35:53.33 -0.02 208.95 0.05 Manual
MT AVM Sg 04:35:54.58 -0.02 186.78 0.05 Manual
MT AVP Sg 04:35:54.78 0.16 188.91 0.06 Manual
FR OGS1 Pg 04:35:54.15 -0.01 52.79 0.11 Manual
FR OGS1 Sg 04:35:55.72 -0.08 52.79 0.11 Manual
MT GAL Pg 04:35:54.14 -0.03 51.9 0.11 Manual
MT RUI Pg 04:35:54.22 0 52.24 0.11 Manual
MT THE Pg 04:35:54.24 0.02 53.42 0.11 Manual
FR OGS3 Pg 04:35:54.25 -0.03 49.57 0.11 Manual
FR OGS3 Sg 04:35:56.2 0.03 49.57 0.11 Manual
RD ORIF Pg 04:35:55.28 0.17 119.21 0.16 Manual
RD ORIF Sg 04:35:57.49 0.07 119.21 0.16 Manual
FR PRABE Pg 04:35:58.22 0.05 42.42 0.32 Manual
FR OGVG Pg 04:35:58.61 -0.13 120.61 0.35 Manual
FR OGVG Sg 04:36:03.48 -0.11 120.61 0.35 Manual
FR OGSA Sg 04:36:08.56 0 85.17 0.51 Manual