This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1 MLv
Local datetime 2024/06/21 01:23
Universal datetime 2024/06/20 23:23
Latitude 45.49 ° ± 0.4 km
Longitude 6.16 ° ± 0.5 km
Depth 19 km (from location) ± 0.8 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  22 58919
Aix-les-Bains  30 29794
Albertville  27 18899
La Motte-Servolex  27 11826
La Ravoire  17 8457
Crolles  32 8247
Saint-Jean-de-Maurienne  28 7746
Faverges-Seythenex  28 7606
Pontcharra  14 7344
Villard-Bonnot  35 7107
Saint-Ismier  37 6966
Cognin  23 6204
Saint-Alban-Leysse  19 6007
Saint-Jorioz  37 5738
Challes-les-Eaux  15 5590

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.42
Azimuthal gap 100.97 °
Number of stations used 16
Number of phases used 26

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
MT GRA1 Pg 23:23:57.36 0.07 261.38 0.17 Manual
MT GRA1 Sg 23:24:00.70 0.18 261.38 0.17 Manual
FR TAMIE Pg 23:23:57.87 -0.2 27.05 0.22 Manual
FR TAMIE Sg 23:24:01.36 -0.47 27.05 0.22 Manual
FR PRABE Pg 23:23:58.87 -0.2 204.96 0.28 Manual
FR PRABE Sg 23:24:02.71 -0.83 204.96 0.28 Manual
FR OGSM Pg 23:24:00.7 -0.04 289.78 0.35 Manual
FR OGSM Sg 23:24:05.24 -0.06 289.78 0.35 Manual
MT RES Pg 23:24:01.3 0.48 226.49 0.37 Manual
FR RSL Pg 23:24:00.63 -0.01 58.71 0.38 Manual
FR RSL Sg 23:24:05.39 -0.81 58.71 0.38 Manual
MT GUI Pg 23:24:01.4 0.4 227.41 0.38 Manual
FR GRN Pg 23:24:01.8 0.28 229.77 0.39 Manual
FR GRN Sg 23:24:07.32 0.85 229.77 0.39 Manual
FR OGMY Pg 23:24:01.33 -0.25 333.81 0.43 Manual
FR OGMY Sg 23:24:07.50 -0.32 333.81 0.43 Manual
FR OGSA Sg 23:24:09.43 0.02 159.68 0.49 Manual
FR OGS3 Pg 23:24:02.52 -0.11 210.91 0.49 Manual
FR OG02 Pg 23:24:05.27 -0.44 3.44 0.66 Manual
FR OG02 Sg 23:24:14.85 0.02 3.44 0.66 Manual
FR OGVA Pg 23:24:10.98 0.68 23.22 0.91 Manual
FR OGCB Pg 23:24:11.35 -0.41 229.96 0.99 Manual
CH GIMEL Pg 23:24:13.28 0.55 3.88 1.04 Manual
CH GIMEL Sg 23:24:27.10 0.34 3.88 1.04 Manual
G SSB Pg 23:24:14.36 -0.53 259.98 1.16 Manual
G SSB Sg 23:24:30.37 -0.02 259.98 1.16 Manual