This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.5 MLv
Local datetime 2022/03/28 18:22
Universal datetime 2022/03/28 16:22
Latitude 45.91 ° ± 0.0 km
Longitude 7.07 ° ± 0.1 km
Depth 1 km (from location) ± 0.4 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  27 34062
Sion  42 28045
Cluses  42 17059
Sallanches  36 16088
Bonneville  55 12608
Passy  26 10902
Scionzier  44 8683
Chamonix-Mont-Blanc  12 8611
Bourg-Saint-Maurice  36 7302
Ugine  52 7039
Saint-Pierre-en-Faucigny  57 6573
Marignier  49 6445
Thyez  46 6198
Saint-Gervais-les-Bains  27 5573
Marnaz  46 5521

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.36
Azimuthal gap 72.04 °
Number of stations used 20
Number of phases used 32

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
FR OGSI Pg 16:22:42.90 -0.21 303.22 0.26 Manual
FR OGSI Sg 16:22:46.13 -0.75 303.22 0.26 Manual
CH DIX Pg 16:22:43.74 0.22 53.97 0.29 Manual
CH DIX Sg 16:22:47.93 0.35 53.97 0.29 Manual
CH AIGLE Pg 16:22:46.24 -0.13 348.91 0.44 Manual
CH AIGLE Sg 16:22:52.2 -0.38 348.91 0.44 Manual
GU LSD Pg 16:22:46.98 0.31 174.73 0.45 Manual
GU CIRO Pg 16:22:47.12 0.27 131.74 0.46 Manual
GU CIRO Sg 16:22:53.54 0.3 131.74 0.46 Manual
FR OGVA Pg 16:22:47.37 -0.14 326.97 0.5 Manual
FR OGVA Sg 16:22:54.45 0.09 326.97 0.5 Manual
FR OGCY Pg 16:22:47.66 -0.01 210.17 0.51 Manual
FR OGCY Sg 16:22:54.61 -0.03 210.17 0.51 Manual
CH EMBD Pg 16:22:49.25 -0.32 59.7 0.61 Manual
CH EMBD Sg 16:22:57.33 -0.53 59.7 0.61 Manual
FR OGMO Pg 16:22:52.10 -0.22 201.52 0.76 Manual
FR OGMO Sg 16:23:02.85 0.31 201.52 0.76 Manual
FR OGSA Pg 16:22:56.79 -0.03 208.69 1 Manual
FR OGSM Pg 16:22:57.26 0.14 253.07 1.01 Manual
FR OGSM Sg 16:23:10.97 0.28 253.07 1.01 Manual
GU RRL Pg 16:22:56.39 -0.73 191.52 1.01 Manual
FR OGJA Pg 16:22:57.35 -0.2 194.53 1.03 Manual
FR OG35 Pg 16:22:58.10 0.13 277.75 1.06 Manual
GU BHB Pg 16:22:58.59 0.08 172.9 1.08 Manual
FR OGVG Pg 16:23:02.36 0.01 212.09 1.29 Manual
FR OGVG Sg 16:23:19.14 -0.46 212.09 1.29 Manual
RD ORIF Pg 16:23:03.19 0.61 220.69 1.3 Manual
RD ORIF Sg 16:23:19.99 0 220.69 1.3 Manual
FR CHMF Pg 16:23:03.59 -0.23 347.83 1.37 Manual
FR CHMF Sg 16:23:22.93 0.83 347.83 1.37 Manual
GU PZZ Pg 16:23:04.44 -0.07 178.8 1.41 Manual
FR BOUC Pg 16:23:05.88 0.53 337.37 1.45 Manual