This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.6 MLv
Local datetime 2022/08/24 05:30
Universal datetime 2022/08/24 03:30
Latitude 45.87 ° ± 0.1 km
Longitude 7.17 ° ± 0.1 km
Depth 7 km (from location) ± 0.2 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
Aosta  18 34062
Sion  44 28045
Albertville  64 18899
Cluses  51 17059
Sallanches  45 16088
Bonneville  63 12608
Passy  35 10902
Scionzier  52 8683
Chamonix-Mont-Blanc  20 8611
Bourg-Saint-Maurice  39 7302
Ugine  58 7039
Marignier  58 6445
Thyez  55 6198
Saint-Gervais-les-Bains  34 5573
Marnaz  54 5521

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.17
Azimuthal gap 52.18 °
Number of stations used 22
Number of phases used 35

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 03:30:24.13 0.06 199.84 0.03 Manual
GU REMY Sg 03:30:25.17 -0.03 199.84 0.03 Manual
CH DIX Pg 03:30:27.81 0.02 37.78 0.27 Manual
CH DIX Sg 03:30:31.45 -0.09 37.78 0.27 Manual
FR OGSI Pg 03:30:29.18 -0.04 303.1 0.35 Manual
FR OGSI Sg 03:30:33.66 -0.33 303.1 0.35 Manual
GU CIRO Pg 03:30:29.96 0.01 133.76 0.38 Manual
GU CIRO Sg 03:30:35.18 -0.05 133.76 0.38 Manual
GU LSD Pg 03:30:30.57 0.14 183.75 0.41 Manual
GU LSD Sg 03:30:35.97 -0.07 183.75 0.41 Manual
FR RSL Pg 03:30:30.70 0.01 244.99 0.42 Manual
FR RSL Sg 03:30:36.22 -0.26 244.99 0.42 Manual
GU SATI Pg 03:30:31.77 -0.08 88.96 0.49 Manual
CH AIGLE Pg 03:30:31.94 -0.11 342.22 0.5 Manual
CH AIGLE Sg 03:30:38.88 0.08 342.22 0.5 Manual
FR OGCY Pg 03:30:32.36 0.05 219.31 0.51 Manual
FR OGCY Sg 03:30:39.3 -0.21 219.31 0.51 Manual
FR OGVA Pg 03:30:33.64 0.15 323.69 0.57 Manual
CH EMBD Pg 03:30:33.23 -0.3 52.63 0.58 Manual
CH EMBD Sg 03:30:41.7 -0.25 52.63 0.58 Manual
GU RSP Pg 03:30:36.34 0.05 174.79 0.72 Manual
GU RSP Sg 03:30:46.2 0.01 174.79 0.72 Manual
FR OGMO Pg 03:30:36.73 0.05 207.7 0.74 Manual
GU RRL Pg 03:30:41.6 -0.14 195.97 0.99 Manual
FR OGJA Pg 03:30:41.54 -0.16 198.95 1.01 Manual
GU BHB Pg 03:30:42.9 -0.05 176.42 1.04 Manual
GU BHB Sg 03:30:55.76 -0.2 176.42 1.04 Manual
FR OGSM Pg 03:30:43.0 0.31 256.43 1.07 Manual
FR OG35 Pg 03:30:44.27 0.35 279.52 1.13 Manual
FR OG35 Sg 03:30:58.82 -0.17 279.52 1.13 Manual
FR CHA2 Pg 03:30:44.38 -0.23 230.58 1.17 Manual
CH BRANT Pn 03:30:45.43 -0.04 335.91 1.17 Manual
FR SURF Pn 03:30:48.96 0.22 190.55 1.41 Manual
FR CHMF Pn 03:30:49.18 0.24 345.6 1.43 Manual
FR CHMF Sg 03:31:08.66 0.24 345.6 1.43 Manual