ANDENNE (BE) - 2021-10-13 12:20:31 - Magnitude 1.6
Last update : 2021-10-13 22:58:51 Belgian time

Main parameters

Date and time 2021-10-13 12:20:31 UTC
2021-10-13 14:20:31 Belgian time
Type Quarry blast
Magnitude ML 1.6
Region ANDENNE (BE)
Epicentral coordinates 50.504° N, 4.983° 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
GES GESVES 15 12:20:33.49 12:20:35.91 -
CLA CLAVIER 25 12:20:35.63 12:20:39.19 -
MRD MAREDSOUS 27 12:20:36.18 12:20:39.96 -
TGA TANGISSART 34 12:20:37.20 12:20:42.01 -
RCH ROCHEFORT 43 12:20:38.78 12:20:43.98 -
SNF SENEFFE 50 12:20:39.66 12:20:46.47 -
DOU DOURBES 53 12:20:40.80 12:20:47.56 -
SKQ STEENKERQUE 66 12:20:42.18 12:20:50.12 -
KLB KALBORN 92 12:20:47.54 - -
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 73 12:20:43.88 12:20:53.15 -

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