This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.5 MLv
Local datetime 2025/08/06 05:25
Universal datetime 2025/08/06 03:25
Latitude 45.31 ° ± 0.1 km
Longitude 7.38 ° ± 0.2 km
Depth 9 km (from location) ± 0.7 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  35 865263
Novara  98 100910
Asti  78 71276
Aosta  48 34062
Sion  103 28045
Albertville  86 18899
Sallanches  93 16088
Briançon  73 11625
Passy  87 10902
Chamonix-Mont-Blanc  78 8611
Saint-Jean-de-Maurienne  81 7746
Faverges-Seythenex  97 7606
Bourg-Saint-Maurice  62 7302
Ugine  90 7039
Saint-Gervais-les-Bains  79 5573

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 101.35 °
Number of stations used 33
Number of phases used 64

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
GU RSP Pg 03:25:23.27 0.08 206.37 0.18 Manual
GU RSP Sg 03:25:25.87 -0.02 206.37 0.18 Manual
GU LSD Pg 03:25:23.99 -0.01 310.74 0.23 Manual
GU LSD Sg 03:25:26.69 -0.59 310.74 0.23 Manual
GU CIRO Pg 03:25:25.67 -0.01 24.48 0.32 Manual
GU CIRO Sg 03:25:29.71 -0.43 24.48 0.32 Manual
GU BHB Pg 03:25:28.61 -0.11 189.85 0.48 Manual
GU BHB Sg 03:25:35.17 -0.13 189.85 0.48 Manual
FR OGCY Pg 03:25:28.58 -0.39 289.17 0.5 Manual
FR OGCY Sg 03:25:35.7 -0.67 289.17 0.5 Manual
FR OGMO Pg 03:25:28.64 -0.44 258.48 0.5 Manual
FR OGMO Sg 03:25:35.56 -0.35 258.48 0.5 Manual
GU REMY Pg 03:25:30.2 0.07 343.52 0.55 Manual
GU REMY Sg 03:25:36.96 -0.45 343.52 0.55 Manual
GU RRL Pg 03:25:30.30 -0.05 227.09 0.57 Manual
GU RRL Sg 03:25:37.63 -0.46 227.09 0.57 Manual
FR COURM Pg 03:25:30.79 0.13 330.3 0.59 Manual
FR COURM Sg 03:25:37.91 -0.69 330.3 0.59 Manual
FR OGJA Pg 03:25:31.4 -0.25 230.03 0.62 Manual
FR OGJA Sg 03:25:39.97 0.29 230.03 0.62 Manual
FR VALLO Pg 03:25:32.9 0.35 325.15 0.65 Manual
FR VALLO Sg 03:25:40.27 -0.17 325.15 0.65 Manual
FR RSL Pg 03:25:31.78 -0.08 305.65 0.65 Manual
GU SATI Pg 03:25:31.96 -0.07 31.15 0.66 Manual
GU SATI Sg 03:25:40.42 -0.51 31.15 0.66 Manual
FR CHAMO Pg 03:25:32.92 0.07 329.05 0.7 Manual
FR CHAMO Sg 03:25:41.54 -0.8 329.05 0.7 Manual
FR HOUCH Pg 03:25:33.24 -0.04 324.2 0.73 Manual
FR HOUCH Sg 03:25:42.23 -0.83 324.2 0.73 Manual
FR OGSA Pg 03:25:33.53 -0.07 248.73 0.74 Manual
FR OGSA Sg 03:25:43.81 0.21 248.73 0.74 Manual
CH DIX Pg 03:25:33.49 -0.59 1.5 0.77 Manual
FR OGAG Pg 03:25:34.62 0.12 228.98 0.79 Manual
FR OGAG Sg 03:25:44.57 -0.56 228.98 0.79 Manual
GU PZZ Pg 03:25:34.27 -0.85 193.2 0.83 Manual
GU PZZ Sg 03:25:45.67 -0.52 193.2 0.83 Manual
FR TAMIE Pg 03:25:35.58 0.12 296.96 0.84 Manual
FR TAMIE Sg 03:25:46.95 0.18 296.96 0.84 Manual
FR OGSI Pg 03:25:35.70 -0.13 329.87 0.86 Manual
FR OGSI Sg 03:25:46.78 -0.61 329.87 0.86 Manual
FR SURF Pg 03:25:37.0 0.06 206.13 0.92 Manual
FR SURF Sg 03:25:49.33 0.04 206.13 0.92 Manual
FR PRABE Pg 03:25:38.5 0 266 0.98 Manual
FR PRABE Sg 03:25:50.76 -0.4 266 0.98 Manual
FR OGVG Pg 03:25:38.59 -0.28 241.54 1.03 Manual
FR OGVG Sg 03:25:52.25 -0.32 241.54 1.03 Manual
FR CHA2 Pg 03:25:39.45 -0.13 260.19 1.06 Manual
FR CHA2 Sg 03:25:53.52 -0.25 260.19 1.06 Manual
CH AIGLE Pg 03:25:39.65 -0.09 344.02 1.07 Manual
CH AIGLE Sg 03:25:53.66 -0.4 344.02 1.07 Manual
FR OGVA Pg 03:25:41.6 0.25 334.67 1.13 Manual
FR OGVA Sg 03:25:56.1 0.15 334.67 1.13 Manual
GU PCP Pg 03:25:40.31 -0.52 132.5 1.13 Manual
GU PCP Sg 03:25:56.35 0.45 132.5 1.13 Manual
RD ORIF Pg 03:25:40.74 -0.11 250.23 1.13 Manual
RD ORIF Sg 03:25:55.70 -0.24 250.23 1.13 Manual
FR OGS3 Pg 03:25:40.88 -0.09 258.3 1.14 Manual
FR OGS3 Sg 03:25:55.83 -0.32 258.3 1.14 Manual
FR OGS1 Pg 03:25:40.98 -0.05 257.89 1.14 Manual
FR OGS1 Sg 03:25:56.22 -0.03 257.89 1.14 Manual
FR GRN Pg 03:25:42.1 0.69 267.12 1.16 Manual
FR GRN Sg 03:25:56.92 0.18 267.12 1.16 Manual
FR OG02 Pg 03:25:42.29 0.71 316.49 1.17 Manual
FR OG02 Sg 03:25:57.63 0.46 316.49 1.17 Manual