Suunto D4 User Manual page 88

Table 10.1. No-decompression time limits for various depths (m)
No-decompression time limits (mins) for various depths (m)
Depth
(m)
P0/A0
9 --
12 124
15 72
18 52
21 37
24 29
27 23
30 18
33 13
36 11
39 9
42 7
45 6
for the first dive of a series
Personal Mode / Altitude Mode
P0/A1 P0/A2
163 130 163
89 67 89
57 43 57
39 30 39
29 23 29
24 19 24
18 15 18
14 12 14
11 9 11
9 8 9
7 6 7
6 5 6
5 5 5
P1/A0 P1/A1 P1/A2
130 96
67 54
43 35
30 5
23 20
19 16
15 12
12 9
9 8
8 6
6 5
5 4
5 4
P2/A0 P2/A1
130 96 75
67 54 45
43 35 29
30 25 21
23 20 15
19 16 12
15 12 9
12 9 7
9 8 6
8 6 5
6 5 4
5 4 4
5 4 3
P2/A2
89