NAMUR (BE) - 2017-12-21 12:37:59 - Magnitude 1.8
Last update : 2017-12-21 17:22:35 Belgian time

Main parameters

Date and time 2017-12-21 12:37:59 UTC
2017-12-21 13:37:59 Belgian time
Type Quarry blast
Magnitude ML 1.8
Region NAMUR (BE)
Epicentral coordinates 50.502° N, 4.958° E Uncertainty ± 1.5 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
GES GESVES 16 12:38:02.09 - -
CLA CLAVIER 26 12:38:03.86 - -
MRD MAREDSOUS 26 12:38:04.65 - -
DOU DOURBES 52 12:38:09.41 - -
SKQ STEENKERQUE 64 12:38:10.63 - -
HOU HOUVEGNEZ 76 12:38:12.62 - -
MEM MEMBACH 75 12:38:12.96 - -
KLB KALBORN 93 12:38:15.71 - -

Data policy

Please read on this notice to learn more about our data policy.