DURBUY (BE) - 2021-12-21 14:00:52 - Magnitude 1.9
Last update : 2021-12-23 16:30:18 Belgian time

Main parameters

Date and time 2021-12-21 14:00:52 UTC
2021-12-21 15:00:52 Belgian time
Type Quarry blast
Magnitude ML 1.9
Region DURBUY (BE)
Epicentral coordinates 50.351° N, 5.552° E Uncertainty ± 0.6 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
CLA CLAVIER 19 14:00:55.17 14:00:58.61 -
RCH ROCHEFORT 32 14:00:57.79 14:01:01.91 -
GES GESVES 33 14:00:58.11 14:01:02.99 -
LCH LA CHARTREUSE 32 14:00:58.35 14:01:02.52 -
MRG MONT RIGI 41 14:00:59.17 14:01:04.51 -
MEMS MEMBACH 43 14:00:59.60 14:01:05.53 -
MEMH MEMBACH 43 14:00:59.75 14:01:05.21 -
KLB KALBORN 48 14:01:00.89 14:01:07.05 -
DOU DOURBES 74 14:01:05.97 14:01:14.43 -
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 53 14:01:01.44 14:01:08.62 -

Data policy

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