This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.7 MLv
Local datetime 2023/09/30 05:06
Universal datetime 2023/09/30 03:06
Latitude 45.34 ° ± 0.5 km
Longitude 6.27 ° ± 0.5 km
Depth 13 km (from location) ± 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
Chambéry  39 58919
Albertville  38 18899
Meylan  41 17129
La Ravoire  34 8457
Crolles  31 8247
Saint-Jean-de-Maurienne  9 7746
Pontcharra  22 7344
Villard-Bonnot  32 7107
Saint-Ismier  36 6966
Domène  37 6745
Cognin  39 6204
Saint-Alban-Leysse  37 6007
Challes-les-Eaux  33 5590
Saint-Martin-d'Uriage  39 5451
Montbonnot-Saint-Martin  38 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.21
Azimuthal gap 153.03 °
Number of stations used 7
Number of phases used 14

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 PRABE Pg 03:06:23.72 0.12 242.18 0.22 Manual
FR PRABE Sg 03:06:26.93 -0.1 242.18 0.22 Manual
FR OGSA Pg 03:06:25.19 -0.01 163.15 0.32 Manual
FR OGSA Sg 03:06:29.71 -0.03 163.15 0.32 Manual
FR OGMO Pg 03:06:25.34 0.09 113.99 0.32 Manual
FR OGMO Sg 03:06:29.80 -0.02 113.99 0.32 Manual
FR OGCY Pg 03:06:25.76 0.16 66.52 0.34 Manual
FR OGCY Sg 03:06:30.40 -0.02 66.52 0.34 Manual
FR CHA2 Pg 03:06:25.76 0.08 230.52 0.34 Manual
FR CHA2 Sg 03:06:30.49 -0.07 230.52 0.34 Manual
FR RSL Pg 03:06:27.20 -0.04 35.21 0.43 Manual
FR RSL Sg 03:06:32.59 -0.61 35.21 0.43 Manual
FR OGVG Pg 03:06:29.9 -0.11 192.25 0.54 Manual
FR OGVG Sg 03:06:36.19 -0.36 192.25 0.54 Manual