This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1 MLv
Local datetime 2025/09/07 06:58
Universal datetime 2025/09/07 04:58
Latitude 44.83 ° ± 0.5 km
Longitude 7.58 ° ± 0.5 km
Depth 30 km (from location) ± 1 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  27 865263
Genoa  117 601951
Novara  106 100910
Asti  51 71276
Aosta  103 34062
Menton  116 28958
Beausoleil  121 13607
Roquebrune-Cap-Martin  119 12639
Carros  121 12329
Briançon  74 11625
La Trinité  123 10017
Saint-Jean-de-Maurienne  109 7746
Contes  116 7424
Bourg-Saint-Maurice  112 7302
Embrun  92 6155

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.43
Azimuthal gap 148.31 °
Number of stations used 12
Number of phases used 21

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 BHB Pg 04:58:41.34 0.34 270.35 0.23 Manual
GU BHB Sg 04:58:45.64 -0.02 270.35 0.23 Manual
GU RSP Pg 04:58:42.85 -0.33 324.46 0.39 Manual
GU RSP Sg 04:58:48.56 -0.82 324.46 0.39 Manual
GU PZZ Sg 04:58:50.74 -0.77 225.65 0.47 Manual
GU RRL Pg 04:58:46.60 0.5 279.02 0.57 Manual
GU RRL Sg 04:58:54.43 0.11 279.02 0.57 Manual
FR OGCE Pg 04:58:46.72 0.14 254.93 0.6 Manual
FR OGCE Sg 04:58:55.28 0.14 254.93 0.6 Manual
GU ENR Pg 04:58:46.70 -0.21 190.88 0.62 Manual
GU ENR Sg 04:58:55.4 -0.66 190.88 0.62 Manual
GU GBOS Sg 04:58:56.3 0.28 162.66 0.62 Manual
FR OGJA Pg 04:58:47.61 0.59 277.29 0.63 Manual
FR OGJA Sg 04:58:55.44 -0.45 277.29 0.63 Manual
FR SURF Sg 04:58:56.70 0.01 237.57 0.65 Manual
FR JAUF Pg 04:58:48.41 -0.18 236.06 0.72 Manual
FR JAUF Sg 04:58:58.31 -0.25 236.06 0.72 Manual
GU PCP Pg 04:58:49.19 0.16 112.76 0.75 Manual
GU PCP Sg 04:58:59.19 -0.1 112.76 0.75 Manual
FR OGCY Pg 04:58:51.23 -0.15 316.33 0.89 Manual
FR OGCY Sg 04:59:02.33 -0.93 316.33 0.89 Manual