Electronic Supplement to
A Model of Composite Seismic Sources for the Lower Rhine Graben, NW Europe

by Kris Vanneste, Thierry Camelbeeck, and Koen Verbeeck

Table S1. Parameters of focal mechanisms in the LRG since 1980 determined by the Royal Observatory of Belgium.

Legend

# Date Locality Lon Lat Depth MW Strike/Dip/Rake A.D. (°) nST O.F. Pref.
1 1980-06-05 STRAMPROY 5.740 51.230 n.d. 3.5 297/57/-62
73/42/-126 		45
8 		0.82
0.51 		0.78
0.73 		*
 
2 1982-05-22 N of MAASEIK 5.802 51.115 14 3.4 125/62/-114
349/36/-52 		21
38 		0.92
0.44 		0.90
0.61 		*
−
3 1985-07-16 BILZEN 5.521 50.858 9 2.9 85/83/-96
309/9/-47 		104
123 		0.55
0.10 		0.49
0.21 		−
−
4 1985-12-07 VOERENDAAL (NL) 5.928 50.894 6 3.0 173/81/-12
266/78/-172 		8
43 		0.65
0.66 		0.80
0.71 		*
 
5 1988-10-17 GULPEN (NL) 5.925 50.809 24 3.2 270/83/-154
177/64/-7 		20
37 		0.70
0.74 		0.79
0.77 		(*)
(*)
6 1989-01-26 SAEFFELEN (DE) 5.973 51.036 13 2.6 1/55/-68
146/40/-119 		5
48 		0.52
0.77 		0.75
0.75 		(*)
(*)
7 1992-04-13 ROERMOND (NL) 5.937 51.148 19 5.3 314/22/-98
143/68/-87 		15
22 		0.27
0.91 		0.59
0.89 		−
*
8 1992-04-13 HOENGEN (DE) 6.260 50.849 15 2.6 165/70/-72
302/26/-131 		30
18 		0.83
0.32 		0.83
0.61 		*
−
9 1992-04-14 GEREONSWEILER (DE) 6.208 50.944 17 3.4 350/42/-18
94/78/-131 		67
48 		0.50
0.58 		0.56
0.66 		 
*
10 1992-04-14 KINZWEILER (DE)-WEISWEILER (DE) 6.234 50.833 16 2.8 129/47/-70
281/46/-111 		14
2 		0.91
0.54 		0.92
0.76 		*
 
11 1992-04-20 ESCHWEILER (DE) 6.238 50.810 15 2.3 174/68/-52
290/43/-147 		10
37 		0.76
0.54 		0.85
0.67 		*
 
12 1993-06-03 ROERMOND (NL) 5.950 51.160 15 3.1 142/43/-60
284/53/-116 		13
3 		0.84
0.66 		0.89
0.82 		*
 
13 1994-12-17 ROERMOND (NL) 5.931 51.154 15 2.3 340/56/-44
99/55/-137 		36
21 		0.72
0.76 		0.76
0.82 		 
*
14 1995-01-16 UBACH-PALENBERG (DE) 6.117 50.911 13 2.8 273/85/-162
182/72/-5 		25
33 		0.72
0.66 		0.79
0.74 		(*)
(*)
15 1995-03-10 UBACH-PALENBERG (DE) 6.104 50.911 14 2.3 298/55/-118
162/43/-55 		12
4 		0.79
0.73 		0.86
0.85 		(*)
(*)
16 1995-07-18 SIPPENAEKEN 5.908 50.749 25 2.3 354/53/-132
231/53/-48 		56
40 		0.58
0.30 		0.63
0.54 		*
−
17 2001-06-23 VOERENDAAL (NL) 5.916 50.885 5 3.3 143/70/-56
260/39/-147 		5
34 		0.86
0.32 		0.92
0.56 		*
−
18 2002-03-17 STOLBERG (DE) 6.298 50.786 15 3.3 164/43/-32
279/69/-128 		26
10 		0.71
0.79 		0.78
0.87 		 
*
19 2002-04-22 DUERWISS (DE) 6.248 50.840 18 3.1 272/50/-118
133/47/-60 		3
21 		0.55
0.90 		0.76
0.89 		 
*
20 2002-07-22 ESCHWEILER-ALSDORF (DE) 6.207 50.886 16 4.6 130/55/-80
293/36/-104 		4
7 		0.98
0.45 		0.98
0.71 		*
−
21 2005-05-20 ROETGEN (DE) 6.205 50.650 10 2.4 279/55/-122
146/46/-53 		8
17 		0.65
0.86 		0.80
0.88 		 
*
22 2007-07-06 KONZEN (DE) 6.242 50.592 16 1.9 141/72/-12
235/79/-162 		49
54 		0.77
0.34 		0.75
0.52 		*
−
23 2008-02-13 ALSDORF (DE) 6.242 50.861 16 1.6 299/40/-32
55/70/-125 		75
29 		0.53
0.21 		0.56
0.52 		(*)
(*)

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