NAMUR (BE) - 2021-04-12 11:32:02 - Magnitude 1.6
Last update : 2021-04-12 22:38:58 Belgian time

Main parameters

Date and time 2021-04-12 11:32:02 UTC
2021-04-12 13:32:02 Belgian time
Type Quarry blast
Magnitude ML 1.6
Region NAMUR (BE)
Epicentral coordinates 50.490° N, 4.973° E Uncertainty ± 0.8 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 14 11:32:04.59 11:32:06.84 -
CLA CLAVIER 25 11:32:06.76 11:32:10.09 -
MRD MAREDSOUS 25 11:32:06.95 11:32:11.10 -
TGA TANGISSART 34 11:32:08.21 11:32:12.64 -
RCH ROCHEFORT 41 11:32:09.74 11:32:14.37 -
UCCB UCCLE 55 11:32:11.65 11:32:19.13 -
DOU DOURBES 52 11:32:11.71 11:32:17.80 -
SKQ STEENKERQUE 66 11:32:13.05 - -
MEMH MEMBACH 75 11:32:15.18 11:32:24.93 -
KLB KALBORN 92 11:32:18.41 11:32:28.68 -
Measurements by the Dutch seismic network of KNMI (Royal Netherlands Meteorological Institute)
Station Epicentral
distance (km)
P-Wave arrival (hh:mm:ss.ss) S-Wave arrival (hh:mm:ss.ss) Maximal ground
displacement (nm)
Code Place
HGN HEIMANSGROEVE 74 11:32:14.81 11:32:24.72 -

Data policy

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