Earthquakes in Belgium

ROCHEFORT (BE) - 2026-10-12 11:40:30 - Magnitude 1.1
Last update : 2026-10-14 13:30:03 Belgian time

Main parameters

Date and time 2026-10-12 11:40:30 UTC
2026-10-12 13:40:30 Belgian time
Type Quarry blast
Magnitude ML 1.1
Region ROCHEFORT (BE)
Epicentral coordinates 50.117° N, 5.092° E Uncertainty ± 2.3 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 10 11:40:32.05 11:40:33.71 -
GES GESVES 30 11:40:36.15 11:40:39.74 -
DOU DOURBES 36 11:40:36.66 11:40:41.65 -
GRAP GRAPFONTAINE 40 11:40:36.73 11:40:41.38 -
CLA CLAVIER 37 11:40:37.12 11:40:40.88 -
KLB KALBORN 73 11:40:44.29 - -
MEMS MEMBACH 85 11:40:45.90 - -
MEMH MEMBACH 85 11:40:45.91 - -
TNL TERNELL 90 11:40:46.76 - -
SKQ STEENKERQUE 93 11:40:47.97 - -
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
DRE DREILÄGERBACH 101 11:40:48.38 - -
KLL KALLTALSPERRE 105 11:40:48.85 11:41:02.05 -

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