NAMUR (BE) - 2021-04-22 12:28:37 - Magnitude 1.8
Last update : 2021-04-23 17:59:32 Belgian time

Main parameters

Date and time 2021-04-22 12:28:37 UTC
2021-04-22 14:28:37 Belgian time
Type Quarry blast
Magnitude ML 1.8
Region NAMUR (BE)
Epicentral coordinates 50.492° N, 4.968° E Uncertainty ± 2.8 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 12:28:40.33 12:28:42.19 -
CLA CLAVIER 25 12:28:41.97 12:28:45.62 -
MRD MAREDSOUS 25 12:28:42.55 12:28:46.40 -
TGA TANGISSART 34 12:28:43.53 12:28:48.03 -
RCH ROCHEFORT 42 12:28:44.89 - -
DOU DOURBES 52 12:28:47.14 12:28:53.66 -
RQR RONQUIÈRES 54 12:28:47.38 - -
SKQ STEENKERQUE 65 12:28:48.43 - -
MEMS MEMBACH 75 12:28:50.82 12:29:00.61 -
MEMH MEMBACH 75 12:28:50.87 12:29:00.67 -
MRG MONT RIGI 78 12:28:51.35 - -
TNL TERNELL 83 12:28:52.31 - -
KLB KALBORN 92 12:28:54.00 12:29:04.19 -

Data policy

Please read on this notice to learn more about our data policy.