This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.7 MLv
Local datetime 2023/10/30 04:28
Universal datetime 2023/10/30 03:28
Latitude 44.97 ° ± 0.4 km
Longitude 6.63 ° ± 0.4 km
Depth 8 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  62 40895
Saint-Martin-d'Hères  72 38487
Meylan  72 17129
Briançon  8 11625
Crolles  68 8247
Saint-Jean-de-Maurienne  41 7746
Vizille  68 7361
Pontcharra  69 7344
Villard-Bonnot  66 7107
Saint-Ismier  70 6966
Gières  70 6779
Domène  68 6745
Embrun  44 6155
Saint-Martin-d'Uriage  64 5451
Montbonnot-Saint-Martin  70 5134

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.15
Azimuthal gap 96.32 °
Number of stations used 8
Number of phases used 15

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 03:28:11.42 -0.07 132.74 0.08 Manual
FR OGJA Sg 03:28:13.13 0.1 132.74 0.08 Manual
GU RRL Pg 03:28:12.4 -0.07 110.82 0.13 Manual
GU RRL Sg 03:28:14.19 0.1 110.82 0.13 Manual
FR OGSA Pg 03:28:12.91 -0.04 294.15 0.17 Manual
FR OGSA Sg 03:28:15.72 0.19 294.15 0.17 Manual
FR OGMO Pg 03:28:14.31 0.06 9.51 0.25 Manual
FR OGMO Sg 03:28:17.81 0.07 9.51 0.25 Manual
FR OGCE Pg 03:28:15.13 -0.26 160.13 0.31 Manual
FR OGCE Sg 03:28:19.89 0.21 160.13 0.31 Manual
FR OGVG Pg 03:28:16.96 -0.03 247.77 0.39 Manual
FR OGVG Sg 03:28:22.23 -0.18 247.77 0.39 Manual
FR CREF Pg 03:28:17.62 0.23 180.35 0.42 Manual
FR CREF Sg 03:28:23.30 0.21 180.35 0.42 Manual
GU BHB Pg 03:28:18.44 0.01 105.83 0.47 Manual