ENGIS (BE) - 2021-12-17 10:54:25 - Magnitude 1.1
Last update : 2021-12-20 09:42:16 Belgian time

Main parameters

Date and time 2021-12-17 10:54:25 UTC
2021-12-17 11:54:25 Belgian time
Type Quarry blast
Magnitude ML 1.1
Region ENGIS (BE)
Epicentral coordinates 50.562° N, 5.359° E Uncertainty ± 3.1 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
DSLS DESSEL 77 10:54:21.28 - -
CLA CLAVIER 16 10:54:27.62 - -
STI SART TILMAN 15 10:54:27.84 - -
LCH LA CHARTREUSE 19 10:54:27.88 - -
GES GESVES 28 10:54:29.62 10:54:34.48 -
MEMS MEMBACH 46 10:54:33.41 - -
MEMH MEMBACH 46 10:54:33.41 - -
MRD MAREDSOUS 51 10:54:34.04 - -
DOU DOURBES 75 10:54:38.12 - -
KLB KALBORN 74 10:54:38.26 - -
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 46 10:54:33.65 - -

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