This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 3.3 MLv
Local datetime 1987/08/04 01:38
Universal datetime 1987/08/03 23:38
Latitude 46.10 ° ± 2 km
Longitude 6.43 ° ± 6 km
Depth 5 km (operator assigned) ± 0.0 km

Have you felt an earthquake ?

You can participate to science by bringing your testimony.

Testify !
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Annemasse  18 35712
Cluses  12 17059
Bonneville  3 12608
La Roche-sur-Foron  12 11339
Fillière  18 9255
Vétraz-Monthoux  16 8900
Ville-la-Grand  17 8802
Scionzier  11 8683
Reignier-Ésery  14 7994
Cranves-Sales  15 6793
Saint-Pierre-en-Faucigny  6 6573
Marignier  5 6445
Thyez  8 6198
Bons-en-Chablais  19 5631
Marnaz  9 5521

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 1
Azimuthal gap
Number of stations used 29
Number of phases used 11

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 23:38:14.80 -0.01 160 0.62 Manual
RD LPG Pg 23:38:15.30 0.08 159 0.64 Manual
RD BSF Pg 23:38:36.40 0.39 8 1.75 Manual
RD BSF Sg 23:38:59.20 -1.11 8 1.75 Manual
RD SMF Pn 23:38:35.0 0.65 288 1.87 Manual
RD SMF Pg 23:38:39.0 0.68 288 1.87 Manual
RD HAU Pn 23:38:35.40 0.58 358 1.91 Manual
RD LBF Pn 23:38:35.50 0.65 299 1.91 Manual
RD LBF Pg 23:38:39.9 0.08 299 1.91 Manual
RD HAU Pg 23:38:39.40 0.42 358 1.91 Manual
FR PLD Pn 23:38:33.0 -2.53 267 1.96 Manual