WAIMES (BE) - 2023-05-22 09:45:14 - Magnitude 0.7
Last update : 2023-05-30 10:39:03 Belgian time

Main parameters

Date and time 2023-05-22 09:45:14 UTC
2023-05-22 11:45:14 Belgian time
Type Quarry blast
Magnitude ML 0.7
Region WAIMES (BE)
Epicentral coordinates 50.394° N, 6.125° E Uncertainty ± 0.8 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
HOU HOUVEGNEZ 10 09:45:16.42 09:45:17.79 -
MRG MONT RIGI 14 09:45:17.09 09:45:19.02 -
TNL TERNELL 21 09:45:18.41 09:45:21.13 -
MEMH MEMBACH 25 09:45:19.23 09:45:22.72 -
MEMS MEMBACH 25 09:45:19.30 - -
Measurements by the German seismic network of Bensberg (University of Cologne)
Station Epicentral
distance (km)
P-Wave arrival (hh:mm:ss.ss) S-Wave arrival (hh:mm:ss.ss) Maximal ground
displacement (nm)
Code Place
KLL KALLTALSPERRE 31 09:45:19.95 - -
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
TERZ TERZIET 43 09:45:22.40 09:45:27.47 -
HGN HEIMANSGROEVE 43 09:45:22.46 - -

Data policy

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