TABLE i.1

DEPTHS AND BOTTOM SLOPES AT PROPOSED STATIONS

For d.agram of proposed array, see Figure 1.1.
WAHOO
Position *

Approximate Depth
fathoms

ft

UMBRELLA

eee

Position *

deg

Approximate Depth
fathoms

ft

“ploee
deg

U 3.2
U 4.0
U 4.8
CL 4.0
CL 4.8
DL 7.2
DL 12.0

400
360
310
620
640
710
810

2,400
2,200
1,900
3,700
3,800
4,300
4,900

22
23
23
6
6
10
3

U 2.0
U 3.0
U 4.0
CL 3.0
CL 4.0
DL 6.5
DL 13.0

20
20
20
16
16
18
130

120
120
120
100
100
110
780

0
0
0
0
0
0
31

DL 19.2
D 4.8
D 8.0
D14.4
D 24.0
DR 4.8
DRS5.0 ,

860
650
730
850
900
620
700

5,200
3,900
4,400
5,100
5,400
3,700
4,200

3
10
10
3
2
10
10

DL 19.0
D4.
D7.5
D 14.5
D 22.0
DR 4.5
DR 7.5

$20
18
18
140
$10
18
18

3,100
110
110
840
3,100
110
110

12
0
0
27
12
0
0

DRR 14.4
DR 24.0
DRA 7.2
DRR 12.0
CR 4.0
Cr 4.8
h go

820
920
650
740
400
380
340

4,900
5,500
3,900
4,400
2,400
2,300
2,900

3
2
10
10
19
20
20

DR 12.0
DR 22.0
DRR 6.5
DRR 11.0
CR 3.0
CR 4.0
CR 5.5

18
330
18
18
16
16
16

110
2,000
110
110
100
100
100

0
19
0
0
0
0
0

* Positions are given relative to surface zero. Directions are stated with reference to a predicted
Surface wind from 068° T, viz: U = upwind, CL and CR = crosswind to the left and right respectively

looking in the direction the wind is blowing, D = downwind; DL and DR = 15° to the left or right of

downwind, DRR = 30° to the right of downwind.
of feet.

Distances to surface zero are expressed in thousands

26

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