This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2017/05/24 16:03
Universal datetime 2017/05/24 14:03
Latitude 45.22 ° ± 3 km
Longitude 5.47 ° ± 7 km
Depth 0 km (from location) ± 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
Grenoble  21 158454
Échirolles  21 36840
Fontaine  17 22523
Voiron  20 20108
Saint-Égrève  17 15838
Seyssinet-Pariset  17 12013
Sassenage  15 11376
Voreppe  16 9293
Claix  19 7932
Saint-Marcellin  14 7903
Moirans  13 7852
Seyssins  18 7685
Tullins  8 7680
Rives  15 6476
Saint-Martin-le-Vinoux  20 5778

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.52
Azimuthal gap 203.41 °
Number of stations used 11
Number of phases used 19

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 GRN Pg 14:03:21.71 -0.61 84.52 0.2 Manual
FR OGSM Pg 14:03:26.45 -0.1 22.84 0.42 Manual
FR OGSM Sg 14:03:33.15 0.7 22.84 0.42 Manual
RD ORIF Pg 14:03:25.89 -0.74 135.86 0.42 Manual
RD ORIF Sg 14:03:32.37 -0.19 135.86 0.42 Manual
FR OGGM Pg 14:03:26.52 -0.81 91.89 0.46 Manual
FR OGVG Pg 14:03:29.56 -0.64 131.38 0.61 Manual
FR OGVG Sg 14:03:38.42 -0.23 131.38 0.61 Manual
FR OGMY Pg 14:03:31.76 -0.48 24.21 0.72 Manual
FR OGMY Sg 14:03:42.55 0.43 24.21 0.72 Manual
FR CREF Pg 14:03:39.21 0.59 128.9 1.06 Manual
FR CREF Pn 14:03:40.68 0.13 128.9 1.06 Manual
FR CREF Sg 14:03:53.21 0.24 128.9 1.06 Manual
FR SURF Pg 14:03:41.84 0.43 127.28 1.21 Manual
FR SURF Pn 14:03:43.45 0.85 127.28 1.21 Manual
FR SURF Sg 14:03:58.46 0.74 127.28 1.21 Manual
FR RUSF Pg 14:03:43.6 0.34 179.4 1.28 Manual
CH GIMEL Pn 14:03:45.9 -0.47 22.81 1.43 Manual
FR CALF Pn 14:03:50.60 -0.16 144.14 1.8 Manual