This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.3 MLv
Local datetime 1987/05/31 08:11
Universal datetime 1987/05/31 06:11
Latitude 44.59 ° ± 2 km
Longitude 6.90 ° ± 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
Turin  81 865263
Gap  66 40895
Menton  101 28958
Vence  96 18465
Digne-les-Bains  77 16460
Carros  92 12329
Briançon  40 11625
La Trinité  100 10017
Saint-Jean-de-Maurienne  87 7746
Sisteron  89 7460
Contes  93 7424
La Gaude  99 6623
Embrun  34 6155
Saint-André-de-la-Roche  99 5458
Château-Arnoux-Saint-Auban  92 5139

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 6
Number of phases used 10

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 SURF Pg 06:12:00.20 0.02 210 0.13 Manual
FR SURF Sg 06:12:00.40 -2.05 210 0.13 Manual
RD SBF Pg 06:12:13.0 0.35 152 0.82 Manual
RD SBF Sg 06:12:23.40 -0.74 152 0.82 Manual
RD LPG Pg 06:12:14.50 0.15 353 0.91 Manual
RD LPG Sg 06:12:26.80 -0.31 353 0.91 Manual
RD FRF Sg 06:12:31.40 -0.02 190 1.05 Manual
RD LRG Pg 06:12:21.10 1.36 199 1.2 Manual
RD LRG Sg 06:12:37.80 1.34 199 1.2 Manual
RD LMR Sg 06:12:39.9 -0.21 193 1.29 Manual