This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 0.9 MLv
Local datetime 2017/03/28 10:57
Universal datetime 2017/03/28 08:57
Latitude 45.22 ° ± 4 km
Longitude 5.65 ° ± 3 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  7 158454
Saint-Martin-d'Hères  11 38487
Échirolles  10 36840
Fontaine  4 22523
Meylan  11 17129
Saint-Égrève  3 15838
Seyssinet-Pariset  6 12013
Sassenage  1 11376
Le Pont-de-Claix  11 10435
Eybens  11 10185
Voreppe  8 9293
Claix  11 7932
Seyssins  8 7685
La Tronche  8 6596
Saint-Martin-le-Vinoux  5 5778

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.45
Azimuthal gap 90.61 °
Number of stations used 7
Number of phases used 11

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 OGGM Pg 08:57:22.88 0.13 92.36 0.33 Manual
FR OGGM Sg 08:57:27.63 0.12 92.36 0.33 Manual
RD ORIF Pg 08:57:22.44 -0.53 151.14 0.34 Manual
RD ORIF Sg 08:57:28.17 0.29 151.14 0.34 Manual
FR OGSM Pg 08:57:23.64 -0.18 5.3 0.39 Manual
FR OGVG Pg 08:57:25.75 -0.56 140.61 0.52 Manual
FR OGCB Pg 08:57:27.19 0.61 226.65 0.54 Manual
G SSB Sg 08:57:41.69 -0.14 274.69 0.78 Manual
FR RSL Pg 08:57:33.4 0.92 55.47 0.83 Manual
FR RSL Pn 08:57:34.81 -0.38 55.47 0.83 Manual
FR RSL Sn 08:57:48.36 -0.27 55.47 0.83 Manual