This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.9 MLv
Local datetime 2022/04/17 16:53
Universal datetime 2022/04/17 14:53
Latitude 45.36 ° ± 0.1 km
Longitude 6.56 ° ± 0.1 km
Depth 12 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
Chambéry  57 58919
Albertville  37 18899
Briançon  51 11625
La Ravoire  52 8457
Crolles  54 8247
Saint-Jean-de-Maurienne  20 7746
Faverges-Seythenex  46 7606
Pontcharra  43 7344
Bourg-Saint-Maurice  38 7302
Villard-Bonnot  54 7107
Ugine  47 7039
Cognin  57 6204
Saint-Alban-Leysse  54 6007
Challes-les-Eaux  50 5590
Saint-Gervais-les-Bains  57 5573

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.19
Azimuthal gap 158.45 °
Number of stations used 13
Number of phases used 20

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 14:53:43.28 0.05 42 0.16 Manual
FR OGCY Sg 14:53:46.20 0.39 42 0.16 Manual
FR OGMO Pg 14:53:43.43 -0.02 150.3 0.17 Manual
FR OGMO Sg 14:53:45.76 -0.43 150.3 0.17 Manual
GU LSD Pg 14:53:47.62 -0.13 75.42 0.41 Manual
GU LSD Sg 14:53:53.12 -0.4 75.42 0.41 Manual
GU RRL Pg 14:53:48.91 0.25 159.68 0.46 Manual
FR CHA2 Pg 14:53:49.89 0.09 243.55 0.53 Manual
FR CHA2 Sg 14:53:57.1 0.01 243.55 0.53 Manual
GU RSP Pg 14:53:50.10 0.09 112.55 0.54 Manual
GU RSP Sg 14:53:57.13 -0.23 112.55 0.54 Manual
MT THE Pg 14:53:51.29 -0.05 241.35 0.61 Manual
MT RUI Pg 14:53:51.34 -0.01 241.56 0.61 Manual
MT GAL Pg 14:53:51.39 -0.01 241.63 0.61 Manual
FR OGS1 Pg 14:53:51.25 -0.15 241.42 0.61 Manual
FR OGS2 Pg 14:53:51.40 -0.01 241.83 0.61 Manual
FR OGVG Pg 14:53:51.55 -0.15 210.74 0.63 Manual
FR OGVG Sg 14:54:00.19 -0.04 210.74 0.63 Manual
RD ORIF Pg 14:53:52.33 0.18 228.09 0.65 Manual
RD ORIF Sg 14:54:00.96 -0.04 228.09 0.65 Manual