This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1 MLv
Local datetime 2025/04/01 16:25
Universal datetime 2025/04/01 14:25
Latitude 45.79 ° ± 0.4 km
Longitude 7.46 ° ± 0.7 km
Depth 0 km (from location) ± 0.0 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  81 865263
Aosta  13 34062
Sion  51 28045
Albertville  83 18899
Cluses  75 17059
Sallanches  69 16088
Passy  59 10902
Scionzier  77 8683
Chamonix-Mont-Blanc  45 8611
Bourg-Saint-Maurice  56 7302
Ugine  80 7039
Marignier  82 6445
Thyez  79 6198
Saint-Gervais-les-Bains  57 5573
Marnaz  79 5521

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.26
Azimuthal gap 161.27 °
Number of stations used 5
Number of phases used 10

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 REMY Pg 14:25:56.97 0.17 282.72 0.22 Manual
GU REMY Sg 14:25:59.77 -0.27 282.72 0.22 Manual
CH DIX Pg 14:25:58.31 0.07 352.63 0.29 Manual
CH DIX Sg 14:26:02.9 -0.38 352.63 0.29 Manual
GU LSD Pg 14:26:00.38 0.09 214.99 0.4 Manual
GU LSD Sg 14:26:05.44 -0.52 214.99 0.4 Manual
CH EMBD Pg 14:26:01.96 -0.13 31 0.5 Manual
CH EMBD Sg 14:26:09.20 0.19 31 0.5 Manual
GU RSP Pg 14:26:05.15 0.09 192.27 0.66 Manual
GU RSP Sg 14:26:13.83 -0.24 192.27 0.66 Manual