This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.4 MLv
Local datetime 2022/07/20 23:51
Universal datetime 2022/07/20 21:51
Latitude 45.31 ° ± 0.1 km
Longitude 6.57 ° ± 0.1 km
Depth 10 km (operator assigned) ± 0.0 km

Have you felt an earthquake ?

You can participate to science by bringing your testimony.

Testify !
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Albertville  42 18899
Briançon  46 11625
La Ravoire  55 8457
Crolles  53 8247
Saint-Jean-de-Maurienne  18 7746
Faverges-Seythenex  51 7606
Pontcharra  45 7344
Bourg-Saint-Maurice  43 7302
Villard-Bonnot  54 7107
Ugine  53 7039
Saint-Ismier  58 6966
Domène  58 6745
Saint-Alban-Leysse  57 6007
Challes-les-Eaux  53 5590
Saint-Martin-d'Uriage  58 5451

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.42
Azimuthal gap 117.4 °
Number of stations used 6
Number of phases used 11

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 OGCY Pg 21:51:04.80 -0.01 31.75 0.19 Manual
FR OGCY Sg 21:51:08.13 0.41 31.75 0.19 Manual
FR OGSA Pg 21:51:07.4 0.42 203.55 0.3 Manual
FR OGSA Sg 21:51:11.35 0.55 203.55 0.3 Manual
FR RSL Sg 21:51:13.8 -0.44 6.01 0.38 Manual
GU LSD Pg 21:51:09.42 0.37 68.98 0.43 Manual
GU LSD Sg 21:51:14.90 -0.03 68.98 0.43 Manual
FR CHA2 Pg 21:51:10.30 -0.25 248.62 0.51 Manual
FR CHA2 Sg 21:51:16.99 -0.49 248.62 0.51 Manual
GU RSP Pg 21:51:10.6 -0.68 107.66 0.52 Manual
GU RSP Sg 21:51:18.28 0.48 107.66 0.52 Manual