This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 0.8 MLv
Local datetime 2017/09/27 15:54
Universal datetime 2017/09/27 13:54
Latitude 44.11 ° ± 0.3 km
Longitude 8.11 ° ± 0.1 km
Depth 0 km (operator assigned) ± 0.0 km
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Genoa  73 601951
Nice  83 340017
Asti  91 71276
Cagnes-sur-Mer  91 50928
Menton  61 28958
Saint-Laurent-du-Var  88 28453
Vence  91 18465
Beausoleil  69 13607
Roquebrune-Cap-Martin  65 12639
Carros  83 12329
La Trinité  74 10017
Contes  72 7424
La Gaude  88 6623
Saint-André-de-la-Roche  78 5458
Villefranche-sur-Mer  77 5091

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.14
Azimuthal gap 209.23 °
Number of stations used 5
Number of phases used 9

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
GU RORO Pg 13:54:37.18 0.13 271.49 0.03 Manual
GU RORO Sg 13:54:37.82 0.3 271.49 0.03 Manual
GU CANO Pg 13:54:39.29 0.14 43.38 0.13 Manual
GU CANO Sg 13:54:41.16 0.04 43.38 0.13 Manual
GU MGRO Pg 13:54:41.2 -0.11 252.61 0.23 Manual
GU MGRO Sg 13:54:44.54 0.05 252.61 0.23 Manual
GU GBOS Pg 13:54:41.14 -0.1 303.84 0.23 Manual
GU GBOS Sg 13:54:44.63 -0.05 303.84 0.23 Manual
GU PCP Pg 13:54:46.72 -0.12 35.8 0.53 Manual