Earthquakes in Belgium

ANDENNE (BE) - 2025-12-16 13:17:05 - Magnitude 1.1
Last update : 2025-12-23 16:01:21 Belgian time

Main parameters

Date and time 2025-12-16 13:17:05 UTC
2025-12-16 14:17:05 Belgian time
Type Quarry blast
Magnitude ML 1.1
Region ANDENNE (BE)
Epicentral coordinates 50.503° N, 4.987° E Uncertainty ± 2.3 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
GES GESVES 15 13:17:07.92 13:17:09.94 -
CLA CLAVIER 24 13:17:09.73 13:17:13.35 -
TGA TANGISSART 35 13:17:11.47 13:17:16.09 -
RCH ROCHEFORT 42 13:17:13.00 13:17:19.16 -
STI SART TILMAN 42 13:17:13.53 13:17:18.70 -
MRD MAREDSOUS 27 - 13:17:13.85 -
MEMH MEMBACH 73 13:17:18.86 13:17:27.56 -
KLB KALBORN 92 13:17:21.90 13:17:31.72 -
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 95 13:17:21.84 - -
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 73 13:17:17.97 13:17:27.19 -

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