This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.3 MLv
Local datetime 2017/03/28 16:08
Universal datetime 2017/03/28 14:08
Latitude 45.21 ° ± 3 km
Longitude 5.53 ° ± 4 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
Grenoble  16 158454
Échirolles  16 36840
Fontaine  12 22523
Saint-Égrève  13 15838
Seyssinet-Pariset  12 12013
Sassenage  10 11376
Le Pont-de-Claix  17 10435
Voreppe  13 9293
Claix  14 7932
Moirans  12 7852
Seyssins  13 7685
Tullins  10 7680
La Tronche  17 6596
Rives  17 6476
Saint-Martin-le-Vinoux  15 5778

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.38
Azimuthal gap 132.48 °
Number of stations used 11
Number of phases used 14

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 14:09:00.30 -0.06 78.73 0.16 Manual
RD ORIF Pg 14:09:04.56 -0.25 139.3 0.39 Manual
RD ORIF Sg 14:09:10.49 0.24 139.3 0.39 Manual
FR OGSM Pg 14:09:04.71 -0.68 16.74 0.42 Manual
FR OGSM Sg 14:09:11.33 0.09 16.74 0.42 Manual
FR OGGM Pg 14:09:04.91 -0.5 90.5 0.42 Manual
FR OGCB Pg 14:09:06.12 -0.32 220.35 0.47 Manual
FR OGSA Pg 14:09:09.94 0.29 105.39 0.64 Manual
FR OGAG Pg 14:09:13.17 -0.06 120.12 0.83 Manual
FR OG35 Pg 14:09:14.12 0.88 2.17 0.83 Manual
FR RSL Pg 14:09:14.46 -0.17 57.91 0.91 Manual
FR CREF Pg 14:09:17.22 0.47 129.95 1.02 Manual
FR BANN Pg 14:09:21.74 -0.02 229.69 1.29 Manual
FR BANN Sg 14:09:39.17 0.07 229.69 1.29 Manual