This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 0.9 MLv
Local datetime 2017/08/30 09:25
Universal datetime 2017/08/30 07:25
Latitude 44.32 ° ± 0.1 km
Longitude 8.06 ° ± 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
Turin  89 865263
Genoa  70 601951
Nice  94 340017
Asti  69 71276
Menton  74 28958
Saint-Laurent-du-Var  99 28453
Vence  100 18465
Beausoleil  82 13607
Roquebrune-Cap-Martin  78 12639
Carros  92 12329
La Trinité  86 10017
Contes  82 7424
La Gaude  98 6623
Saint-André-de-la-Roche  89 5458
Villefranche-sur-Mer  90 5091

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.35
Azimuthal gap 109.75 °
Number of stations used 9
Number of phases used 15

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 CANO Pg 07:25:26.38 0.32 131.13 0.17 Manual
GU CANO Sg 07:25:28.90 0.33 131.13 0.17 Manual
GU GBOS Pg 07:25:26.12 -0.1 244.16 0.18 Manual
GU GBOS Sg 07:25:28.48 -0.36 244.16 0.18 Manual
GU RORO Pg 07:25:26.52 -0.33 178.86 0.21 Manual
GU RORO Sg 07:25:29.3 -0.88 178.86 0.21 Manual
GU MGRO Pg 07:25:29.8 -0.14 213.42 0.33 Manual
GU MGRO Sg 07:25:33.61 -0.34 213.42 0.33 Manual
GU ENR Pg 07:25:31.57 -0.26 258.92 0.47 Manual
GU ENR Sg 07:25:38.30 -0.08 258.92 0.47 Manual
GU ROTM Pg 07:25:33.48 -0.25 21.38 0.57 Manual
FR SURF Pg 07:25:40.20 0.11 280.71 0.91 Manual
FR SURF Sg 07:25:52.41 -0.03 280.71 0.91 Manual
FR CALF Pg 07:25:42.16 0.42 235.84 1 Manual
FR TRIGF Pg 07:25:48.28 0.44 244.97 1.32 Manual