This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.8 MLv
Local datetime 2021/11/30 22:02
Universal datetime 2021/11/30 21:02
Latitude 45.21 ° ± 0.1 km
Longitude 6.21 ° ± 0.1 km
Depth 18 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
Grenoble  39 158454
Saint-Martin-d'Hères  35 38487
Meylan  34 17129
Eybens  37 10185
Crolles  27 8247
Saint-Jean-de-Maurienne  13 7746
Vizille  37 7361
Pontcharra  28 7344
Villard-Bonnot  26 7107
Saint-Ismier  31 6966
Gières  33 6779
Domène  30 6745
La Tronche  37 6596
Saint-Martin-d'Uriage  29 5451
Montbonnot-Saint-Martin  31 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.3
Azimuthal gap 137.53 °
Number of stations used 15
Number of phases used 27

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 OGSA Pg 21:02:09.29 0.03 142.03 0.22 Manual
FR OGSA Sg 21:02:12.56 -0.31 142.03 0.22 Manual
FR CHA2 Pg 21:02:09.63 0.02 248.75 0.24 Manual
FR CHA2 Sg 21:02:13.7 -0.41 248.75 0.24 Manual
MT GUI Pg 21:02:10.89 0.02 275.31 0.32 Manual
MT GUI Sg 21:02:16.10 0.49 275.31 0.32 Manual
MT THE Pg 21:02:10.91 -0.04 243.17 0.32 Manual
MT RUI Pg 21:02:10.93 -0.03 243.56 0.32 Manual
MT GAL Pg 21:02:10.95 -0.06 243.68 0.32 Manual
FR OGS2 Pg 21:02:10.89 -0.13 244.05 0.32 Manual
FR OGS2 Sg 21:02:15.54 -0.33 244.05 0.32 Manual
FR OGMO Pg 21:02:11.38 0.24 89.61 0.33 Manual
FR OGMO Sg 21:02:15.80 -0.28 89.61 0.33 Manual
RD ORIF Pg 21:02:11.96 0.11 219.38 0.37 Manual
RD ORIF Sg 21:02:17.26 -0.04 219.38 0.37 Manual
FR OGVG Pg 21:02:12.50 0.21 190.39 0.4 Manual
FR OGVG Sg 21:02:17.76 -0.28 190.39 0.4 Manual
FR OGCY Pg 21:02:12.94 -0.09 52.84 0.44 Manual
FR OGCY Sg 21:02:18.86 -0.44 52.84 0.44 Manual
FR OGJA Pg 21:02:13.65 0.26 130 0.46 Manual
FR OGJA Sg 21:02:20.37 0.46 130 0.46 Manual
MT AVM Pg 21:02:13.74 0.28 235.39 0.46 Manual
MT AVM Sg 21:02:19.94 -0.08 235.39 0.46 Manual
FR CREF Pg 21:02:17.28 -0.81 156.02 0.72 Manual
FR CREF Sg 21:02:28.30 0.4 156.02 0.72 Manual
FR JAUF Pg 21:02:20.92 0.11 153.72 0.87 Manual
FR JAUF Sg 21:02:32.82 0.29 153.72 0.87 Manual