LESSINES (BE) - 2021-10-22 11:44:42 - Magnitude 1.7
Last update : 2021-10-22 16:24:47 Belgian time

Main parameters

Date and time 2021-10-22 11:44:42 UTC
2021-10-22 13:44:42 Belgian time
Type Quarry blast
Magnitude ML 1.7
Region LESSINES (BE)
Epicentral coordinates 50.704° N, 3.841° E Uncertainty ± 11.0 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
LES LESSINES 1 11:44:42.10 11:44:42.28 -
SKQ STEENKERQUE 18 11:44:44.81 11:44:46.62 -
RQR RONQUIÈRES 29 11:44:46.58 - -
BRQ BRACQUEGNIES 32 11:44:47.82 - -
SNF SENEFFE 38 11:44:48.32 11:44:53.48 -
TGA TANGISSART 49 11:44:50.02 - -
DOU DOURBES 86 11:44:57.67 - -
GES GESVES 95 11:45:00.11 11:45:12.72 -
DSLB DESSEL 104 11:45:00.26 - -
CLA CLAVIER 108 11:45:01.42 - -

Data policy

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