This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 2.2 MLv
Local datetime 2013/12/17 13:03
Universal datetime 2013/12/17 12:03
Latitude 48.61 ° ± 0.9 km
Longitude -0.86 ° ± 0.8 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
Fougères  38 20418
Saint-Lô  58 19116
Vire Normandie  23 17178
Flers  26 14734
Mayenne  38 12841
Granville  59 12580
Avranches  37 10155
Souleuvre en Bocage  39 8839
Falaise  58 8186
Condé-en-Normandie  36 6634
Saint-Hilaire-du-Harcouët  22 6094
Changé  56 6020
Valdallière  30 5951
Ernée  34 5731
La Ferté Macé  36 5237

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.48
Azimuthal gap 150.94 °
Number of stations used 7
Number of phases used 18

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
GB JSA Pg 12:03:55.72 -0.07 304.25 1.04 Manual
GB JSA Pn 12:03:56.74 -0.03 304.25 1.04 Manual
GB JSA Sg 12:04:09.68 -0.22 304.25 1.04 Manual
GB JSA Sn 12:04:11.88 -0.82 304.25 1.04 Manual
RD ROSF Pn 12:04:05.0 0.25 261.27 1.63 Manual
RD ROSF Pg 12:04:06.74 0.14 261.27 1.63 Manual
RD ROSF Sg 12:04:28.24 -0.59 261.27 1.63 Manual
X7 PY46 Pn 12:04:09.6 0.31 244.32 1.93 Manual
X7 PY46 Pg 12:04:12.8 0.49 244.32 1.93 Manual
X7 PY46 Sg 12:04:37.23 -1.08 244.32 1.93 Manual
RD MFF Pn 12:04:10.47 -0.2 166.15 2.07 Manual
RD MFF Pg 12:04:13.94 -0.04 166.15 2.07 Manual
RD MFF Sg 12:04:41.71 -1.02 166.15 2.07 Manual
G CLF Pg 12:04:15.80 0.21 104.5 2.16 Manual
G CLF Sg 12:04:45.11 -0.49 104.5 2.16 Manual
FR CHIF Pn 12:04:16.56 0.07 172.79 2.5 Manual
FR CHIF Pg 12:04:21.16 -0.1 172.79 2.5 Manual
GB DYA Sg 12:05:02.7 -0.22 313.55 2.71 Manual