This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.6 MLv
Local datetime 2021/04/23 02:01
Universal datetime 2021/04/23 00:01
Latitude 45.00 ° ± 0.1 km
Longitude 6.71 ° ± 0.1 km
Depth 10 km (from location) ± 0.3 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
Turin  76 865263
Gap  70 40895
Briançon  13 11625
Crolles  72 8247
Saint-Jean-de-Maurienne  41 7746
Vizille  74 7361
Pontcharra  71 7344
Bourg-Saint-Maurice  74 7302
Villard-Bonnot  70 7107
Saint-Ismier  75 6966
Gières  75 6779
Domène  72 6745
Embrun  51 6155
Saint-Martin-d'Uriage  69 5451
Montbonnot-Saint-Martin  74 5134

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 90.58 °
Number of stations used 8
Number of phases used 16

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 OGJA Pg 00:01:19.35 -0.14 180.56 0.09 Manual
FR OGJA Sg 00:01:21.57 0.32 180.56 0.09 Manual
GU RRL Pg 00:01:19.54 -0.01 145.76 0.1 Manual
GU RRL Sg 00:01:21.71 0.35 145.76 0.1 Manual
FR OGMO Pg 00:01:21.13 -0.16 354.48 0.21 Manual
FR OGMO Sg 00:01:24.35 0.04 354.48 0.21 Manual
FR OGSA Pg 00:01:21.71 0.12 278.55 0.22 Manual
FR OGSA Sg 00:01:24.96 0.13 278.55 0.22 Manual
FR OGCE Pg 00:01:23.77 0.2 172.42 0.33 Manual
FR OGCE Sg 00:01:28.27 0.07 172.42 0.33 Manual
GU RSP Pg 00:01:25.41 0.24 69.67 0.42 Manual
GU RSP Sg 00:01:30.60 -0.32 69.67 0.42 Manual
GU BHB Pg 00:01:25.27 -0.07 113.1 0.43 Manual
GU BHB Sg 00:01:31.16 -0.05 113.1 0.43 Manual
FR CREF Pg 00:01:25.68 -0.24 187.98 0.46 Manual
FR CREF Sg 00:01:32.18 -0.02 187.98 0.46 Manual