This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.3 MLv
Local datetime 2025/08/10 23:12
Universal datetime 2025/08/10 21:12
Latitude 45.16 ° ± 0.1 km
Longitude 7.05 ° ± 0.1 km
Depth 4 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  49 865263
Aosta  67 34062
Albertville  76 18899
Briançon  43 11625
Passy  91 10902
Chamonix-Mont-Blanc  86 8611
Crolles  92 8247
Saint-Jean-de-Maurienne  57 7746
Faverges-Seythenex  87 7606
Pontcharra  86 7344
Bourg-Saint-Maurice  60 7302
Villard-Bonnot  92 7107
Ugine  83 7039
Embrun  79 6155
Saint-Gervais-les-Bains  81 5573

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.29
Azimuthal gap 57.33 °
Number of stations used 34
Number of phases used 58

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 21:12:25.8 0.18 95.87 0.15 Manual
GU RSP Sg 21:12:27.28 0.2 95.87 0.15 Manual
FR OGMO Pg 21:12:26.88 -0.18 279.85 0.27 Manual
FR OGMO Sg 21:12:30.4 -0.71 279.85 0.27 Manual
GU LSD Pg 21:12:27.58 -0.14 10.85 0.3 Manual
GU LSD Sg 21:12:31.49 -0.38 10.85 0.3 Manual
GU RRL Pg 21:12:27.49 -0.33 217.6 0.31 Manual
GU RRL Sg 21:12:31.99 -0.05 217.6 0.31 Manual
FR OGJA Pg 21:12:28.34 -0.33 224.02 0.35 Manual
FR OGJA Sg 21:12:33.75 0.27 224.02 0.35 Manual
FR OGCY Pg 21:12:29.30 -0.11 322.15 0.39 Manual
FR OGCY Sg 21:12:34.57 -0.19 322.15 0.39 Manual
FR OGAG Pg 21:12:31.85 -0.04 224.33 0.52 Manual
FR OGAG Sg 21:12:39.59 0.62 224.33 0.52 Manual
FR RSL Pg 21:12:33.45 0.03 330.19 0.61 Manual
FR RSL Sg 21:12:41.10 -0.47 330.19 0.61 Manual
GU PZZ Pg 21:12:34.12 -0.3 176.12 0.66 Manual
GU REMY Pg 21:12:34.76 -0.03 6.08 0.68 Manual
GU REMY Sg 21:12:43.85 -0.04 6.08 0.68 Manual
FR SURF Pg 21:12:35.28 0 194.25 0.7 Manual
FR SURF Sg 21:12:45.25 0.52 194.25 0.7 Manual
FR TAMIE Pg 21:12:36.31 0.29 315.18 0.74 Manual
FR TAMIE Sg 21:12:45.86 -0.13 315.18 0.74 Manual
FR PRABE Pg 21:12:36.46 0.26 275.75 0.75 Manual
FR PRABE Sg 21:12:46.43 0.13 275.75 0.75 Manual
FR OGVG Pg 21:12:35.98 -0.23 242.78 0.75 Manual
FR OGVG Sg 21:12:45.71 -0.6 242.78 0.75 Manual
FR CHA2 Pg 21:12:37.48 0.05 267.36 0.82 Manual
FR CHA2 Sg 21:12:48.30 -0.09 267.36 0.82 Manual
RD ORIF Pg 21:12:38.24 -0.11 253.98 0.87 Manual
RD ORIF Sg 21:12:49.25 -0.7 253.98 0.87 Manual
MT THE Pg 21:12:38.77 0.06 263.84 0.89 Manual
MT RUI Pg 21:12:38.86 0.13 263.96 0.89 Manual
FR OGS3 Pg 21:12:38.78 0.04 264.35 0.89 Manual
FR OGS3 Sg 21:12:50.19 -0.43 264.35 0.89 Manual
FR OGS1 Pg 21:12:38.86 0.08 263.8 0.89 Manual
FR OGS1 Sg 21:12:50.28 -0.4 263.8 0.89 Manual
MT GAL Pg 21:12:38.80 0.01 263.9 0.89 Manual
MT GAL Sg 21:12:50.56 -0.13 263.9 0.89 Manual
GU SATI Pg 21:12:39.10 -0.1 38.54 0.91 Manual
FR ISO Pg 21:12:40.43 -0.02 180.16 0.98 Manual
FR ISO Sg 21:12:53.51 -0.02 180.16 0.98 Manual
MT AVP Pg 21:12:40.85 -0.06 257.7 1 Manual
MT AVP Sg 21:12:54.11 -0.19 257.7 1 Manual
MT HAR2 Pg 21:12:41.21 0.27 257.6 1.01 Manual
MT HAR2 Sg 21:12:54.34 -0.02 257.6 1.01 Manual
MT HAR1 Pg 21:12:41.24 0.28 257.64 1.01 Manual
MT AVR Pg 21:12:41.31 0.22 258.68 1.01 Manual
MT AVR Sg 21:12:54.29 -0.33 258.68 1.01 Manual
FR OGSM Pg 21:12:42.38 0.53 295.47 1.05 Manual
FR OGLC Pg 21:12:42.32 0.43 221.68 1.06 Manual
FR ENAUX Pg 21:12:42.58 0.39 190.7 1.07 Manual
FR ENAUX Sg 21:12:56.48 -0.01 190.7 1.07 Manual
FR SPIF Pg 21:12:42.96 -0.03 173.32 1.12 Manual
FR MFC Pg 21:12:44.79 0.2 184.63 1.2 Manual
FR MFC Sg 21:13:00.28 -0.29 184.63 1.2 Manual
FR TURF Sg 21:13:00.78 -0.2 168.39 1.21 Manual
GU PCP Pg 21:12:44.77 -0.37 119.88 1.23 Manual