OLNE (BE) - 2020-07-30 09:55:13 - Magnitude 1.3
Last update : 2020-07-30 12:17:22 Belgian time

Main parameters

Date and time 2020-07-30 09:55:13 UTC
2020-07-30 11:55:13 Belgian time
Type Quarry blast
Magnitude ML 1.3
Region OLNE (BE)
Epicentral coordinates 50.592° N, 5.723° E Uncertainty ± 0.4 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
LCH LA CHARTREUSE 10 09:55:14.84 09:55:16.70 -
MEMH MEMBACH 20 09:55:16.92 09:55:19.97 -
EBN EBEN-EMAEL 23 09:55:17.22 - -
MRG MONT RIGI 26 09:55:17.99 09:55:21.84 -
CLA CLAVIER 35 09:55:19.32 09:55:24.77 -
GES GESVES 51 09:55:22.09 09:55:28.90 -
KLB KALBORN 61 09:55:23.96 09:55:31.43 -
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 24 09:55:17.53 09:55:21.23 -
VKB VALKENBURG 31 09:55:18.77 09:55:23.29 -

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