LA ROCHE-EN-ARDENNE (BE) - 2022-11-18 12:14:45 - Magnitude 1.2
Last update : 2022-11-21 14:47:08 Belgian time

Main parameters

Date and time 2022-11-18 12:14:45 UTC
2022-11-18 13:14:45 Belgian time
Type Quarry blast
Magnitude ML 1.2
Region LA ROCHE-EN-ARDENNE (BE)
Epicentral coordinates 50.197° N, 5.596° E Uncertainty ± 0.7 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
CLA CLAVIER 32 12:14:50.77 12:14:53.95 -
HOU HOUVEGNEZ 34 12:14:51.05 12:14:55.11 -
KLB KALBORN 38 12:14:51.98 - -
GES GESVES 42 12:14:52.44 - -
MRG MONT RIGI 49 12:14:53.57 - -
VIA VIANDEN 52 12:14:54.59 12:15:00.00 -
MEMS MEMBACH 55 12:14:54.73 - -
MRD MAREDSOUS 60 12:14:55.45 - -
EBN EBEN-EMAEL 67 12:14:56.92 - -
DOU DOURBES 72 12:14:57.19 - -
TGA TANGISSART 89 12:15:00.35 - -
SNF SENEFFE 100 12:15:02.47 - -
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 71 12:14:57.38 - -
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 66 12:14:56.49 - -
HGN HEIMANSGROEVE 68 12:14:56.84 - -
VKB VALKENBURG 76 12:14:58.44 - -

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