Earthquakes in Belgium

NAMUR (BE) - 2023-06-30 10:08:53 - Magnitude 1.5
Last update : 2023-07-01 12:58:44 Belgian time

Main parameters

Date and time 2023-06-30 10:08:53 UTC
2023-06-30 12:08:53 Belgian time
Type Quarry blast
Magnitude ML 1.5
Region NAMUR (BE)
Epicentral coordinates 50.497° N, 4.975° E Uncertainty ± 1.2 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
GES GESVES 15 10:08:56.02 10:08:58.17 -
CLA CLAVIER 25 10:08:58.29 10:09:01.53 -
MRD MAREDSOUS 26 10:08:58.69 10:09:02.11 -
TGA TANGISSART 34 10:08:59.69 10:09:04.35 -
RQR RONQUIÈRES 54 10:09:02.17 - -
KLB KALBORN 92 10:09:10.11 - -
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 96 10:09:10.72 - -
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 74 10:09:06.45 10:09:15.55 -

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