Dsat Algorithm Ndl Chart - Sherwood Scuba VISION Manual

DSAT ALGORITHM >> NDLS (minutes) at ALTITUDE (Imperial)
Altitude 0 3001 4001
(feet) to to to
3000 4000 5000
Depth
( FT )
30 260 201 187
40 137 103 96
50 81 63 60
60 57 43 40
70 40 31 30
80 30 24 23
90 24 19 18
100 19 15 14
110 16 12 11
120 13 9 9
130 11 8 8
140 9 7 7
150 8 6 6
160 7 6 5
170 7 5 5
180 6 5 5
190 5 4 4
Altitude 0 916 1221
(meters) to to to
915 1220 1525
Depth
( M )
9 283 217 204
12 144 112 104
15 85 66 63
18 59 45 42
21 41 33 31
24 32 26 24
27 25 19 18
30 20 16 15
33 17 12 11
36 14 10 9
39 11 8 8
42 9 7 7
45 8 6 6
48 7 6 6
51 6 5 5
54 6 5 5
57 5 4 4
© 2002 DESIGN (2014)
5001 6001 7001
to to to
6000 7000 8000
175 165 156
90 85 80
58 55 52
38 36 34
28 27 26
21 20 19
17 16 15
13 12 11
10 9 9
8 8 8
7 7 7
6 6 6
6 5 5
5 5 5
5 4 4
4 4 4
4 4 4
DSAT ALGORITHM >> NDLS (minutes) at ALTITUDE (Metric)
1526 1831 2136
to to to
1830 2135 2440
190 178 168
97 90 85
60 57 55
40 38 36
29 28 27
22 21 20
17 16 16
13 12 12
11 10 9
9 8 8
7 7 7
7 6 6
6 6 5
5 5 5
5 5 4
4 4 4
4 4 4
8001 9001 10001
to to to
9000 10000 11000
148 141 135
76 72 69
48 45 43
33 31 30
24 23 22
18 17 16
14 13 12
10 10 9
8 8 8
7 7 7
6 6 6
6 5 5
5 5 5
5 4 4
4 4 4
4 4 4
4 3 3
2441 2746 3051
to to to
2745 3050 3355
159 151 144
81 77 73
52 49 46
34 32 31
26 24 23
19 18 17
14 13 12
11 10 10
9 8 8
7 7 7
6 6 6
6 5 5
5 5 5
5 4 4
4 4 4
4 4 4
4 3 3
49
VISION MANUAL
11001 12001 13001
to to to
12000 13000 14000
130 124 118
66 63 61
41 39 37
29 28 27
20 19 18
16 14 13
11 10 10
9 8 8
7 7 7
6 6 6
6 5 5
5 5 5
4 4 4
4 4 4
4 4 3
3 3 3
3 3 3
3356 3661 3966
to to to
3660 3965 4270
138 132 127
70 67 64
43 41 39
30 29 28
21 20 19
16 15 14
12 11 10
9 9 8
8 7 7
6 6 6
6 5 5
5 5 5
5 4 4
4 4 4
4 4 4
3 3 3
3 3 3
Doc. 12-7808-r01 (8/26/14)