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r
=
15
km
r
=
37
km
r
=
56
km
r
=
76
km
1D
2D
3D
1000
1000
1000
1000
ρ
yx
ρ
yx
ρ
yx
ρ
xy
100
100
100
100
ρ
xy
ρ
xy
ρ
xy
ρ
yx
10
10
10
10
10
100
10
100
10
100
10
100
0
0
0
0
ϕ
yx
ϕ
yx
ϕ
yx
ϕ
yx
-30
-30
-30
-30
ϕ
xy
ϕ
xy
ϕ
xy
-60
ϕ
xy
-60
-60
-60
-90
-90
-90
-90
10
100
10
100
10
100
10
100
0.4
0.4
0.4
0.4
Re W
zy
Re W
zy
Re W
zy
Re W
zy
0.2
0.2
0.2
0.2
0
0
0
0
Im W
zy
Im W
zy
Im W
zy
-0.2
-0.2
-0.2
Im W
zy
-0.2
-0.4
-0.4
-0.4
-0.4
10
100
10
100
10
100
10
100
T, s
1/2
T, s
1/2
T, s
1/2
T, s
1/2
r
=
117
km
r
=
138
km
r
=
158
km
r
=
178
km
ρ
yx
1000
1000
ρ
yx
1000
1000
ρ
yx
ρ
xy
100
100
100
100
ρ
xy
ρ
yx
ρ
xy
ρ
xy
10
10
10
10
10
100
10
100
10
100
10
100
0
0
ϕ
0
0
, deg
ϕ
yx
ϕ
yx
ϕ
yx
ϕ
yx
-30
-30
-30
-30
-60
-60
-60
ϕ
xy
-60
ϕ
xy
ϕ
xy
ϕ
xy
-90
-90
-90
-90
10
100
10
100
10
100
10
100
0.4
0.4
0.4
0.4
Re W
zy
Re W
zy
Re W
zy
0.2
0.2
0.2
0.2
Re W
zy
0
0
0
0
Im W
zy
Im W
zy
Im W
zy
Im W
zy
-0.2
-0.2
-0.2
-0.2
-0.4
-0.4
-0.4
-0.4
10
100
10
100
10
100
10
100
T
, s
1/2
T, s
1/2
T
, s
1/2
T
, s
1/2
Fig. 12.51
Three-dimensional (3D) curves of
Im
W
zy
along Lincoln
line,
r
is a distance from the coast. The corresponding 2D curves calculated for a two-dimensional
model and locally normal 1D curves calculated for a one-dimensional model are also shown
xy
,
yx
,
xy
,
yx
,
Re
W
zy
,
