This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.8 MLv
Local datetime 1993/07/26 22:31
Universal datetime 1993/07/26 20:31
Latitude 45.65 ° ± 2 km
Longitude 6.75 ° ± 13 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
Aosta  45 34062
Albertville  27 18899
Cluses  48 17059
Sallanches  35 16088
Passy  34 10902
Scionzier  47 8683
Chamonix-Mont-Blanc  34 8611
Faverges-Seythenex  37 7606
Bourg-Saint-Maurice  2 7302
Ugine  28 7039
Thônes  42 6576
Thyez  51 6198
Saint-Jorioz  50 5738
Saint-Gervais-les-Bains  23 5573
Marnaz  48 5521

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 1.3
Azimuthal gap
Number of stations used 18
Number of phases used 12

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 LPL Pg 20:31:10.60 -0.09 187 0.13 Manual
RD LPL Sg 20:31:12.0 -1.03 187 0.13 Manual
RD LPG Pg 20:31:11.0 0 181 0.15 Manual
RD LPG Sg 20:31:12.90 -0.66 181 0.15 Manual
RD SBF Pn 20:31:41.10 2.56 165 1.85 Manual
RD SBF Sg 20:32:07.20 -0.83 165 1.85 Manual
RD FRF Pn 20:31:44.20 2.41 182 2.09 Manual
RD FRF Pg 20:31:46.90 0 182 2.09 Manual
RD FRF Sg 20:32:12.60 -3.24 182 2.09 Manual
RD BSF Pn 20:31:44.0 0.88 1 2.19 Manual
RD BSF Pg 20:31:48.80 0.06 1 2.19 Manual
RD BSF Sg 20:32:16.70 -2.33 1 2.19 Manual