This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.8 MLv
Local datetime 2021/11/27 22:26
Universal datetime 2021/11/27 21:26
Latitude 44.95 ° ± 0.1 km
Longitude 6.63 ° ± 0.1 km
Depth 6 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
Gap  60 40895
Saint-Martin-d'Hères  73 38487
Meylan  73 17129
Briançon  5 11625
Crolles  69 8247
Saint-Jean-de-Maurienne  43 7746
Vizille  69 7361
Pontcharra  71 7344
Villard-Bonnot  67 7107
Saint-Ismier  72 6966
Gières  71 6779
Domène  69 6745
Embrun  42 6155
Saint-Martin-d'Uriage  65 5451
Montbonnot-Saint-Martin  71 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.15
Azimuthal gap 68.88 °
Number of stations used 11
Number of phases used 22

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 21:26:50.83 -0.04 122.45 0.07 Manual
FR OGJA Sg 21:26:52.17 -0.01 122.45 0.07 Manual
GU RRL Pg 21:26:51.47 -0.09 102.47 0.12 Manual
GU RRL Sg 21:26:53.42 0.06 102.47 0.12 Manual
FR OGAG Pg 21:26:52.56 0.01 202.2 0.17 Manual
FR OGAG Sg 21:26:55.4 0.02 202.2 0.17 Manual
FR OGSA Pg 21:26:52.91 0.09 299.19 0.19 Manual
FR OGSA Sg 21:26:55.81 0.32 299.19 0.19 Manual
FR OGMO Pg 21:26:54.20 -0.08 8.07 0.27 Manual
FR OGMO Sg 21:26:57.93 -0.05 8.07 0.27 Manual
FR OGCE Pg 21:26:54.99 0.27 159.48 0.29 Manual
FR OGCE Sg 21:26:59.6 0.34 159.48 0.29 Manual
FR CREF Pg 21:26:56.71 -0.02 180.88 0.4 Manual
FR CREF Sg 21:27:02.12 -0.03 180.88 0.4 Manual
GU RSP Pg 21:26:58.67 0.13 65.6 0.49 Manual
GU RSP Sg 21:27:05.17 -0.06 65.6 0.49 Manual
FR JAUF Pg 21:26:58.79 -0.32 170.68 0.52 Manual
FR JAUF Sg 21:27:06.36 0.15 170.68 0.52 Manual
RD ORIF Pg 21:26:59.36 0.06 267.27 0.53 Manual
RD ORIF Sg 21:27:06.47 -0.05 267.27 0.53 Manual
FR OGS3 Pg 21:27:00.41 -0.09 282.2 0.6 Manual
FR OGS3 Sg 21:27:08.41 -0.15 282.2 0.6 Manual