LA ROCHE-EN-ARDENNE (BE) - 2020-09-04 12:17:20 - Magnitude 1.6
Last update : 2020-09-04 16:14:03 Belgian time

Main parameters

Date and time 2020-09-04 12:17:20 UTC
2020-09-04 14:17:20 Belgian time
Type Quarry blast
Magnitude ML 1.6
Region LA ROCHE-EN-ARDENNE (BE)
Epicentral coordinates 50.185° N, 5.589° E Uncertainty ± 0.4 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
RCH ROCHEFORT 26 12:17:24.92 12:17:28.86 -
CLA CLAVIER 33 12:17:25.96 12:17:31.52 -
HOU HOUVEGNEZ 35 12:17:26.02 - -
KLB KALBORN 38 12:17:26.99 12:17:32.00 -
GES GESVES 42 12:17:27.67 12:17:33.47 -
MRG MONT RIGI 50 12:17:29.02 - -
MEMS MEMBACH 56 12:17:29.88 12:17:36.48 -
MEMH MEMBACH 56 12:17:29.94 - -
DOU DOURBES 72 12:17:32.57 12:17:42.81 -
EBN EBEN-EMAEL 68 12:17:32.65 - -
TGA TANGISSART 89 12:17:35.50 - -

Data policy

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