This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.3 MLv
Local datetime 1998/04/21 08:06
Universal datetime 1998/04/21 06:06
Latitude 44.96 ° ± 1 km
Longitude 6.63 ° ± 2 km
Depth 5 km (operator assigned) ± 0.0 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  7 11625
Crolles  68 8247
Saint-Jean-de-Maurienne  41 7746
Vizille  68 7361
Pontcharra  70 7344
Villard-Bonnot  66 7107
Saint-Ismier  71 6966
Gières  71 6779
Domène  68 6745
Embrun  44 6155
Saint-Martin-d'Uriage  65 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 final
RMS 0.7
Azimuthal gap
Number of stations used 26
Number of phases used 13

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
RD MBDF Pg 06:06:06.60 -0.36 157 0.25 Manual
RD MBDF Sg 06:06:10.30 -0.54 157 0.25 Manual
FR GDM Pg 06:06:10.56 0.37 304 0.44 Manual
FR GDM Sg 06:06:15.67 -0.78 304 0.44 Manual
FR SURF Pg 06:06:11.42 0.24 165 0.5 Manual
FR SURF Sg 06:06:18.54 0.38 165 0.5 Manual
RD LPG Pg 06:06:12.10 0.03 9 0.54 Manual
RD ORIF Pg 06:06:12.20 0.29 266 0.54 Manual
RD ORIF Sg 06:06:19.0 -0.44 266 0.54 Manual
RD LPG Sg 06:06:19.60 -0.12 9 0.54 Manual
RD LPL Pg 06:06:12.40 0.02 7 0.56 Manual
RD LPL Sg 06:06:20.20 -0.06 7 0.56 Manual
FR GRN Pg 06:06:15.80 1.04 295 0.69 Manual