This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.1 MLv
Local datetime 2021/07/21 07:32
Universal datetime 2021/07/21 05:32
Latitude 44.90 ° ± 0.1 km
Longitude 6.62 ° ± 0.1 km
Depth 7 km (from location) ± 0.2 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  56 40895
Saint-Martin-d'Hères  74 38487
Meylan  74 17129
Briançon  3 11625
Eybens  74 10185
Crolles  72 8247
Saint-Jean-de-Maurienne  47 7746
Vizille  69 7361
Villard-Bonnot  69 7107
Saint-Ismier  74 6966
Gières  72 6779
Domène  70 6745
Embrun  37 6155
Saint-Martin-d'Uriage  66 5451
Montbonnot-Saint-Martin  73 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.29
Azimuthal gap 80.5 °
Number of stations used 20
Number of phases used 36

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 05:32:53.33 0.07 78.75 0.07 Manual
FR OGJA Sg 05:32:54.69 0.04 78.75 0.07 Manual
FR OGAG Pg 05:32:53.77 -0.23 206.73 0.12 Manual
FR OGAG Sg 05:32:55.55 -0.37 206.73 0.12 Manual
GU RRL Pg 05:32:54.13 0.07 79.11 0.13 Manual
GU RRL Sg 05:32:56.30 0.29 79.11 0.13 Manual
FR OGSA Pg 05:32:55.56 0.05 312.37 0.21 Manual
FR OGSA Sg 05:32:58.59 0.11 312.37 0.21 Manual
FR CREF Pg 05:32:57.99 -0.11 179.43 0.35 Manual
FR CREF Sg 05:33:02.90 0.01 179.43 0.35 Manual
FR SURF Pg 05:32:59.75 -0.05 161.49 0.44 Manual
FR SURF Sg 05:33:05.91 0.13 161.49 0.44 Manual
GU BHB Pg 05:33:00.23 -0.04 97.46 0.46 Manual
GU BHB Sg 05:33:06.59 0.01 97.46 0.46 Manual
FR JAUF Pg 05:33:00.53 0.01 168.6 0.48 Manual
FR JAUF Sg 05:33:07.76 0.75 168.6 0.48 Manual
RD ORIF Pg 05:33:01.38 -0.01 272.56 0.52 Manual
RD ORIF Sg 05:33:08.26 -0.24 272.56 0.52 Manual
GU PZZ Pg 05:33:01.37 -0.1 137.48 0.53 Manual
GU PZZ Sg 05:33:08.75 0.12 137.48 0.53 Manual
FR CHA2 Pg 05:33:02.16 0.16 293.88 0.56 Manual
FR CHA2 Sg 05:33:09.36 -0.16 293.88 0.56 Manual
MT THE Pg 05:33:02.76 0.01 286.31 0.6 Manual
MT RUI Pg 05:33:02.82 0.03 286.42 0.6 Manual
FR OGS1 Pg 05:33:02.79 -0.01 286.12 0.6 Manual
FR OGS1 Sg 05:33:10.63 -0.26 286.12 0.6 Manual
MT GAL Pg 05:33:02.82 -0.01 286.3 0.6 Manual
FR OGS3 Pg 05:33:02.81 -0.02 286.95 0.6 Manual
FR OGS3 Sg 05:33:10.63 -0.3 286.95 0.6 Manual
FR OGS2 Pg 05:33:02.58 -0.28 286.4 0.6 Manual
FR OGS2 Sg 05:33:10.83 -0.16 286.4 0.6 Manual
FR OGLC Pg 05:33:04.58 0.75 216.54 0.65 Manual
FR OGLC Sg 05:33:13.48 0.84 216.54 0.65 Manual
GU LSD Pg 05:33:04.29 0.15 32.87 0.67 Manual
GU LSD Sg 05:33:12.76 -0.4 32.87 0.67 Manual
FR ENAUX Pg 05:33:05.98 -0.5 171.65 0.8 Manual