This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.3 MLv
Local datetime 1987/05/28 23:22
Universal datetime 1987/05/28 21:22
Latitude 44.62 ° ± 1 km
Longitude 7.04 ° ± 7 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
Turin  71 865263
Asti  99 71276
Gap  78 40895
Menton  99 28958
Vence  98 18465
Digne-les-Bains  87 16460
Carros  94 12329
Briançon  44 11625
La Trinité  100 10017
Saint-Jean-de-Maurienne  91 7746
Sisteron  100 7460
Contes  93 7424
La Gaude  100 6623
Embrun  45 6155
Saint-André-de-la-Roche  99 5458

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.5
Azimuthal gap
Number of stations used 17
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
FR TOU Pg 21:22:21.30 0.14 166 0.63 Manual
FR TOU Sg 21:22:29.80 -0.13 166 0.63 Manual
FR AUT Pg 21:22:22.60 0.35 156 0.68 Manual
FR AUT Sg 21:22:31.20 -0.62 156 0.68 Manual
FR MVF Pg 21:22:23.10 0.01 174 0.73 Manual
FR MVF Sg 21:22:33.9 -0.2 174 0.73 Manual
FR AUF Pg 21:22:23.80 0.08 164 0.76 Manual
FR AUF Sg 21:22:34.0 -0.38 164 0.76 Manual
RD SBF Pg 21:22:24.90 0.32 159 0.81 Manual
RD SBF Sg 21:22:35.80 -0.09 159 0.81 Manual
FR CAL Pg 21:22:25.70 -0.12 187 0.88 Manual
RD LPG Pg 21:22:26.50 0.23 347 0.9 Manual
RD LPG Sg 21:22:38.40 -0.45 347 0.9 Manual