LA ROCHE-EN-ARDENNE (BE) - 2025-04-11 10:23:36 - Magnitude 1.8
Last update : 2025-04-24 18:34:25 Belgian time

Main parameters

Date and time 2025-04-11 10:23:36 UTC
2025-04-11 12:23:36 Belgian time
Type Quarry blast
Magnitude ML 1.8
Region LA ROCHE-EN-ARDENNE (BE)
Epicentral coordinates 50.212° N, 5.611° E Uncertainty ± 2.3 km

Data source : ROB (Royal Observatory of Belgium)

Location map

50 km
Leaflet | Esri, NAVTEQ, DeLorme,

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 28 10:23:40.76 10:23:44.70 -
HOU HOUVEGNEZ 32 10:23:41.82 10:23:45.17 -
CLA CLAVIER 32 10:23:41.83 10:23:45.83 -
KLB KALBORN 38 10:23:42.96 10:23:47.58 -
GES GESVES 42 10:23:43.60 10:23:49.58 -
GRAP GRAPFONTAINE 47 10:23:43.80 10:23:49.27 -
DOU DOURBES 74 10:23:48.53 10:23:57.72 -
TGA TANGISSART 89 10:23:51.29 - -
SNF SENEFFE 100 10:23:53.06 - -
BRQ BRACQUEGNIES 109 10:23:54.49 - -

Data policy

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