Earthquakes in Belgium

ANTHISNES (BE) - 2025-03-17 11:59:57 - Magnitude 1.1
Last update : 2025-03-19 17:28:26 Belgian time

Main parameters

Date and time	2025-03-17 11:59:57 UTC 2025-03-17 12:59:57 Belgian time
Type	Quarry blast
Magnitude	M_L 1.1
Region	ANTHISNES (BE)
Epicentral coordinates	50.493° N, 5.552° E Uncertainty ± 2.4 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	Epicentral distance (km)	P-Wave arrival (hh:mm:ss.ss)	S-Wave arrival (hh:mm:ss.ss)	Maximal ground displacement (nm)
STI	SART TILMAN	10	11:59:58.81	12:00:00.17	-
CLA	CLAVIER	19	12:00:00.23	12:00:03.83	-
LCH	LA CHARTREUSE	17	12:00:00.40	12:00:03.15	-
GES	GESVES	35	12:00:03.20	12:00:08.31	-
MEMH	MEMBACH	35	12:00:03.22	12:00:07.88	-
HOU	HOUVEGNEZ	36	12:00:03.41	12:00:08.02	-
MRG	MONT RIGI	37	12:00:03.60	12:00:08.66	-
TNL	TERNELL	42	12:00:04.67	-	-

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	Epicentral distance (km)	P-Wave arrival (hh:mm:ss.ss)	S-Wave arrival (hh:mm:ss.ss)	Maximal ground displacement (nm)
HGN	HEIMANSGROEVE	40	12:00:04.69	12:00:09.34	-

Data policy

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