This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.3 MLv
Local datetime 2023/10/22 20:27
Universal datetime 2023/10/22 18:27
Latitude 44.98 ° ± 1 km
Longitude 6.54 ° ± 0.6 km
Depth 10 km (from location) ± 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  59 40895
Saint-Martin-d'Hères  65 38487
Meylan  65 17129
Briançon  13 11625
Crolles  61 8247
Saint-Jean-de-Maurienne  35 7746
Vizille  61 7361
Pontcharra  63 7344
Villard-Bonnot  59 7107
Saint-Ismier  63 6966
Gières  63 6779
Domène  61 6745
Embrun  45 6155
Saint-Martin-d'Uriage  57 5451
Montbonnot-Saint-Martin  63 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.14
Azimuthal gap 86.24 °
Number of stations used 6
Number of phases used 10

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 18:27:27.89 -0.1 297.75 0.11 Manual
FR OGSA Sg 18:27:30.7 0.08 297.75 0.11 Manual
FR OGJA Pg 18:27:28.42 -0.01 121.79 0.14 Manual
FR OGJA Sg 18:27:30.80 0.07 121.79 0.14 Manual
GU RRL Pg 18:27:29.19 -0.01 109.67 0.19 Manual
GU RRL Sg 18:27:32.21 0.16 109.67 0.19 Manual
FR OGMO Sg 18:27:33.52 -0.25 23.99 0.25 Manual
FR OGVG Pg 18:27:32.28 0.21 241.16 0.35 Manual
FR OGVG Sg 18:27:36.73 -0.22 241.16 0.35 Manual
FR CREF Pg 18:27:33.61 -0.11 172.49 0.44 Manual