COMBLAIN-AU-PONT (BE) - 2021-07-08 13:00:16 - Magnitude 1.0
Last update : 2021-07-09 11:06:44 Belgian time

Main parameters

Date and time 2021-07-08 13:00:16 UTC
2021-07-08 15:00:16 Belgian time
Type Quarry blast
Magnitude ML 1.0
Region COMBLAIN-AU-PONT (BE)
Epicentral coordinates 50.473° N, 5.612° E Uncertainty ± 0.6 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 19 13:00:20.26 - -
CLA CLAVIER 23 13:00:20.83 13:00:24.06 -
MRG MONT RIGI 33 13:00:22.55 13:00:26.87 -
HOU HOUVEGNEZ 31 13:00:22.56 13:00:26.42 -
MEMH MEMBACH 32 13:00:22.74 13:00:26.62 -
TNL TERNELL 39 13:00:23.60 - -
KLB KALBORN 54 13:00:26.83 13:00:32.93 -
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 39 13:00:23.81 13:00:30.12 -

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