TOURNAI (BE) - 2021-04-21 11:00:32 - Magnitude 1.8
Last update : 2021-04-23 18:01:36 Belgian time

Main parameters

Date and time 2021-04-21 11:00:32 UTC
2021-04-21 13:00:32 Belgian time
Type Quarry blast
Magnitude ML 1.8
Region TOURNAI (BE)
Epicentral coordinates 50.642° N, 3.471° E Uncertainty ± 13.3 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 27 11:00:38.02 11:00:41.94 -
SKQ STEENKERQUE 43 11:00:40.06 11:00:46.21 -
BOU BOUGNIES 44 11:00:40.40 11:00:47.01 -
BRQ BRACQUEGNIES 50 11:00:41.31 - -
RQR RONQUIÈRES 53 11:00:41.97 - -
SNF SENEFFE 59 11:00:42.45 - -
DOU DOURBES 100 11:00:50.36 11:01:03.35 -
MRD MAREDSOUS 99 11:00:51.98 11:01:04.16 -
GES GESVES 118 11:00:54.03 11:01:09.32 -
RCH ROCHEFORT 136 11:00:55.39 11:01:12.41 -
CLA CLAVIER 132 11:00:55.97 11:01:13.43 -

Data policy

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