SOIGNIES (BE) - 2021-08-20 11:00:39 - Magnitude 1.7
Last update : 2021-08-23 10:19:24 Belgian time

Main parameters

Date and time 2021-08-20 11:00:39 UTC
2021-08-20 13:00:39 Belgian time
Type Quarry blast
Magnitude ML 1.7
Region SOIGNIES (BE)
Epicentral coordinates 50.622° N, 4.023° E Uncertainty ± 7.0 km
Depth of hypocenter 10.0 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
SKQ STEENKERQUE 5 11:00:41.17 - -
SNF SENEFFE 22 11:00:43.60 - -
LES LESSINES 16 11:00:43.94 - -
TGA TANGISSART 35 11:00:46.27 - -
DOU DOURBES 71 11:00:52.89 - -
GES GESVES 80 11:00:53.88 - -
KLB KALBORN 159 11:01:06.08 - -

Data policy

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