This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2 MLv
Local datetime 2021/07/23 17:50
Universal datetime 2021/07/23 15:50
Latitude 46.35 ° ± 0.1 km
Longitude 7.00 ° ± 0.1 km
Depth 1 km (from location) ± 0.2 km

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See the seismogram of this event.

Near cities

This table only show the more populated cities around the epicenter.
Name Distance (km) Population
Lausanne  33 116751
Thonon-les-Bains  40 34756
Fribourg  51 32827
Sion  30 28045
Cluses  46 17059
Passy  49 10902
√Čvian-les-Bains  32 9098
Scionzier  49 8683
Chamonix-Mont-Blanc  47 8611
Publier  35 7148
Marignier  48 6445
Thyez  46 6198
Sciez  48 6033
Bons-en-Chablais  50 5631
Marnaz  50 5521

Past seismicity

  This map shows only the 50 more significant earthquakes around the current event.

Event details

Parameters

Evaluation status preliminary
RMS 0.42
Azimuthal gap 70.45 °
Used station count 27
Used phase count 41

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
CH AIGLE Pg 15:50:13.68 -0.24 246.92 0.03 Manual
CH AIGLE Sg 15:50:14.33 -0.07 246.92 0.03 Manual
FR OGVA Pg 15:50:17.26 -0.51 263.66 0.22 Manual
FR OGVA Sg 15:50:20.91 -0.07 263.66 0.22 Manual
FR OGSI Pg 15:50:19.68 -0.39 209.3 0.34 Manual
FR OGSI Sg 15:50:24.85 -0.03 209.3 0.34 Manual
CH DIX Pg 15:50:21.47 0.38 133.72 0.4 Manual
CH DIX Sg 15:50:27.12 0.5 133.72 0.4 Manual
GU REMY Pg 15:50:23.58 0 167.81 0.53 Manual
GU REMY Sg 15:50:31.14 0.29 167.81 0.53 Manual
CH GIMEL Pg 15:50:24.47 0.75 289.78 0.54 Manual
CH EMBD Pg 15:50:25.38 0.55 103.1 0.6 Manual
CH EMBD Sg 15:50:33.38 0.4 103.1 0.6 Manual
CH BRANT Pg 15:50:26.98 0.45 328.46 0.69 Manual
GU SATI Pg 15:50:27.77 -0.39 128.01 0.77 Manual
GU SATI Sg 15:50:38.1 -0.64 128.01 0.77 Manual
FR RIVEL Pg 15:50:29.50 -0.01 299.01 0.84 Manual
GU CIRO Pg 15:50:29.66 0.02 151.9 0.85 Manual
GU LSD Pg 15:50:30.43 -0.12 173.83 0.9 Manual
GU LSD Sg 15:50:42.28 -0.43 173.83 0.9 Manual
FR OGCY Pg 15:50:30.23 -0.4 192.79 0.9 Manual
GU TRAV Pg 15:50:31.99 -0.27 147.86 0.99 Manual
FR OGSM Pg 15:50:36.29 0.61 231.03 1.17 Manual
FR OGSM Sg 15:50:52.21 0.78 231.03 1.17 Manual
FR RONF Pg 15:50:38.93 -0.58 350.13 1.38 Manual
FR RONF Sn 15:50:58.31 -0.15 350.13 1.38 Manual
CH SULZ Pn 15:50:40.45 0.31 32.65 1.4 Manual
CH SULZ Sn 15:50:59.64 0.65 32.65 1.4 Manual
FR CHA2 Pn 15:50:40.30 -0.59 212.32 1.45 Manual
FR CHA2 Pg 15:50:41.61 0.66 212.32 1.45 Manual
FR OGJA Pg 15:50:40.68 -0.35 188.04 1.46 Manual
GU BHB Pg 15:50:42.28 -0.11 172.89 1.53 Manual
FR OGS3 Pg 15:50:42.68 0.27 213.42 1.53 Manual
MT THE Pg 15:50:42.34 -0.16 213.19 1.54 Manual
FR OGS2 Pg 15:50:42.81 0.29 213.42 1.54 Manual
MT GAL Pg 15:50:42.85 0.32 213.34 1.54 Manual
FR OGS1 Pg 15:50:42.72 0.16 213.28 1.54 Manual
FR OGRV Pg 15:50:42.88 0.04 270.49 1.55 Manual
FR OGRV Sg 15:51:03.79 0.19 270.49 1.55 Manual
FR FAHY Pn 15:50:41.41 -0.92 318.16 1.56 Manual
FR FAHY Sg 15:51:03.86 0.12 318.16 1.56 Manual