This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.4 MLv
Local datetime 2021/04/15 00:26
Universal datetime 2021/04/14 22:26
Latitude 44.84 ° ± 0.1 km
Longitude 6.63 ° ± 0.1 km
Depth 8 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  54 40895
Saint-Martin-d'Hères  78 38487
Meylan  78 17129
Briançon  6 11625
Eybens  77 10185
Crolles  76 8247
Saint-Jean-de-Maurienne  53 7746
Vizille  72 7361
Villard-Bonnot  73 7107
Saint-Ismier  78 6966
Gières  76 6779
Domène  74 6745
Embrun  32 6155
Saint-Martin-d'Uriage  70 5451
Montbonnot-Saint-Martin  77 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.13
Azimuthal gap 80.65 °
Number of stations used 11
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 OGJA Pg 22:26:02.84 0.04 40.3 0.09 Manual
FR OGJA Sg 22:26:04.38 0.01 40.3 0.09 Manual
FR OGAG Pg 22:26:02.78 -0.03 228.98 0.09 Manual
FR OGAG Sg 22:26:04.14 -0.24 228.98 0.09 Manual
GU RRL Pg 22:26:03.55 -0.02 56.04 0.14 Manual
GU RRL Sg 22:26:05.74 0.07 56.04 0.14 Manual
FR OGCE Pg 22:26:04.67 0.05 149.24 0.2 Manual
FR OGCE Sg 22:26:07.41 -0.06 149.24 0.2 Manual
FR OGSA Pg 22:26:05.62 -0.01 319.66 0.25 Manual
FR OGSA Sg 22:26:09.38 0.18 319.66 0.25 Manual
FR CREF Pg 22:26:06.39 -0.03 181.31 0.3 Manual
FR CREF Sg 22:26:10.97 0.44 181.31 0.3 Manual
FR OGVG Pg 22:26:07.87 0.05 265.62 0.37 Manual
FR OGVG Sg 22:26:13.1 0.09 265.62 0.37 Manual
GU BHB Pg 22:26:09.36 0.06 90.99 0.45 Manual
GU PZZ Pg 22:26:09.80 -0.13 134.17 0.48 Manual
RD ORIF Pg 22:26:11.5 0.08 278.08 0.54 Manual
RD ORIF Sg 22:26:18.15 -0.13 278.08 0.54 Manual
FR CHA2 Pg 22:26:11.77 -0.12 298.17 0.59 Manual
FR CHA2 Sg 22:26:19.85 0.01 298.17 0.59 Manual