This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 4.2 MLv
Local datetime 1984/05/03 10:56
Universal datetime 1984/05/03 08:56
Latitude 46.08 ° ± 1 km
Longitude 6.50 ° ± 3 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
Cluses  6 17059
Sallanches  17 16088
Bonneville  7 12608
La Roche-sur-Foron  16 11339
Fillière  22 9255
Vétraz-Monthoux  21 8900
Ville-la-Grand  23 8802
Scionzier  5 8683
Reignier-Ésery  19 7994
Cranves-Sales  20 6793
Saint-Pierre-en-Faucigny  10 6573
Marignier  2 6445
Thyez  3 6198
Bons-en-Chablais  23 5631
Marnaz  4 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 49
Number of phases used 22

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 PCH Pg 08:57:06.90 -1.06 201 0.92 Manual
FR GRN Pg 08:57:08.70 -0.51 212 0.99 Manual
IT GAI Pg 08:57:12.20 -0.93 150 1.2 Manual
IT GAI Sg 08:57:29.0 -0.81 150 1.2 Manual
FR BBS Pn 08:57:17.70 0.2 26 1.55 Manual
FR BBS Sg 08:57:40.40 -0.89 26 1.55 Manual
FR SOU Pg 08:57:19.50 -1.45 172 1.61 Manual
FR ROF Pn 08:57:19.20 0.68 10 1.63 Manual
FR ROF Sg 08:57:43.50 -0.25 10 1.63 Manual
RD BSF Pn 08:57:20.80 0.38 6 1.76 Manual
RD BSF Pg 08:57:24.0 0.19 6 1.76 Manual
RD SMF Pn 08:57:24.0 1.42 288 1.92 Manual
RD SMF Pg 08:57:27.30 0.48 288 1.92 Manual
RD SMF Sg 08:57:51.80 -1.7 288 1.92 Manual
RD HAU Pn 08:57:23.30 0.64 357 1.93 Manual
IT STV Pn 08:57:24.40 1.78 162 1.93 Manual
RD HAU Pg 08:57:27.20 0.27 357 1.93 Manual
IT STV Sn 08:57:49.60 0.97 162 1.93 Manual
RD HAU Sg 08:57:52.20 -1.49 357 1.93 Manual
IT ENR Pn 08:57:24.20 1.06 160 1.96 Manual
RD LBF Pn 08:57:24.60 1.52 298 1.96 Manual
IT ENR Sn 08:57:49.10 -0.49 160 1.96 Manual