LA ROCHE-EN-ARDENNE (BE) - 2017-10-04 12:18:40 - Magnitude 1.6
Last update : 2017-10-05 12:27:48 Belgian time

Main parameters

Date and time 2017-10-04 12:18:40 U.T.
2017-10-04 14:18:40 Belgian time
Type Quarry blast
Magnitude ML 1.6
Region LA ROCHE-EN-ARDENNE (BE)
Epicentral coordinates 50.197° N, 5.602° E Uncertainty ± 0.7 km
Depth of hypocenter 4.0 ± 4.3 km

Data source : ROB (Royal Observatory of Belgium)

Location map

Quake measurements

Measurements by the Belgian seismic network
Station Epicentral
distance (km)
P-Wave arrival (hh:mm:ss.ss) S-Wave arrival (hh:mm:ss.ss) Maximal ground
displacement (nm)
Code Place
RCH ROCHEFORT 27 12:18:44.55 12:18:47.99 -
CLA CLAVIER 33 12:18:45.48 12:18:49.77 37.7
HOU HOUVEGNEZ 34 12:18:45.70 12:18:49.59 -
KLB KALBORN 38 12:18:46.75 12:18:51.07 -
GES GESVES 42 12:18:47.20 12:18:52.97 -
MRG MONT RIGI 49 12:18:48.39 - -
LCH LA CHARTREUSE 49 12:18:48.71 12:18:55.03 -
VIA VIANDEN 52 12:18:49.41 12:18:55.60 -
MEM MEMBACH 54 12:18:49.47 12:18:55.58 -
MRD MAREDSOUS 61 12:18:49.94 12:18:57.78 -
DOU DOURBES 73 12:18:50.21 12:19:01.39 -
WLF WALFERDANGE 71 12:18:52.33 - -

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