ANDENNE (BE) - 2021-10-29 11:46:06 - Magnitude 1.8
Last update : 2021-10-29 16:34:59 Belgian time

Main parameters

Date and time 2021-10-29 11:46:06 UTC
2021-10-29 13:46:06 Belgian time
Type Quarry blast
Magnitude ML 1.8
Region ANDENNE (BE)
Epicentral coordinates 50.508° N, 4.997° E Uncertainty ± 2.9 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 11:46:09.24 11:46:11.02 -
CLA CLAVIER 24 11:46:10.16 11:46:14.18 -
MRD MAREDSOUS 28 11:46:11.64 11:46:15.45 -
TGA TANGISSART 35 11:46:12.76 11:46:17.17 -
LCH LA CHARTREUSE 45 11:46:13.91 - -
RCH ROCHEFORT 42 11:46:14.18 - -
SNF SENEFFE 51 11:46:14.95 - -
DOU DOURBES 54 11:46:16.51 - -
RQR RONQUIÈRES 56 11:46:16.87 - -
HOU HOUVEGNEZ 74 11:46:19.83 - -
KLB KALBORN 91 11:46:23.29 - -
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 72 11:46:19.44 - -

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