New NOAA Air Deco Tables 2008
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Transcript of New NOAA Air Deco Tables 2008
NOAA NO-DECOMPRESSION TABLEMULTIPLE AIR DIVES
WARNING: EVEN STRICT COMPLIANCE WITH THESECHARTS WILL NOT GUARANTEE AVOIDANCE OFDECOMPRESSION SICKNESS. CONSERVATIVE USAGEIS STRONGLY RECOMMENDED.
(USE ESDT TODETERMINEEND-OF-DIVELETTER GROUP)
RESIDUAL NITROGEN TIME
ACTUAL BOTTOM TIME
EQUIVALENT SINGLE DIVE TIME
RNT+ ABTESDT
12.2
15.2
16.8
18.3
21.4
24.4
27.4
30.5
33.6
36.6
39.6
9 8 7 6 5 4 4 3 3 2
15141210976654
2119171412119876
2825221916141211109
34312823201715141210
413733282421181615
4843393228242119
56504537322825
6356514236
71635747
8071
8974
505560708090
100110120130
6:085:14
1:44:53
2:20:10
3:361:17
4:312:12
5:233:04
6:153:56
7:084:49
8:005:41
8:526:33
9:447:25
10:368:17
11:299:10
12:2110:02
13:1310:54
14:0511:46
1:16:10
2:11:56
3:031:48
3:552:40
4:483:32
5:404:24
6:325:17
7:246:09
8:167:01
9:097:53
10:018:45
10:539:38
11:4510:30
:55:10
1:47:53
2:391:45
3:312:38
4:233:30
5:164:22
7:006:07
7:526:59
8:447:51
9:378:43
10:299:35
:52:10
2:371:45
3:292:38
4:213:30
5:134:22
6:065:14
6:586:07
7:506:59
8:427:51
9:348:43
:52:10
1:44:53
2:371:45
3:292:38
4:213:30
5:134:22
6:065:14
6:586:07
7:506:59
8:427:51
:52:10
1:44:53
2:371:45
3:292:38
4:213:30
5:134:22
6:065:14
6:586:07
7:506:59
:52:10
1:44:53
2:371:45
3:292:38
4:213:30
5:134:22
6:065:14
6:586:07
:52:10
1:44:53
2:371:45
3:292:38
4:213:30
5:134:22
6:065:14
:52:10
1:44:53
2:371:45
3:292:38
4:213:30
5:134:22
:52:10
1:44:53
2:371:45
3:292:38
4:213:30
:52:10
1:44:53
2:371:45
3:292:38
:52:10
1:44:53
2:371:45
:52:10
1:44:53
:52:10
0000
ABCDEFGHIJKLMN
GROUPLETTER
CHART 1 — DIVE TIMES WITH END-OF-DIVE GROUP LETTER
CHART 3 — REPETITIVE DIVE TIMERED NUMBERS (TOP) ARE RESIDUAL NITROGEN TIMES (RNT)BLACK NUMBERS (BOTTOM) ARE ADJUSTED NO-STOP REPETITIVE DIVE TIMEAND THE FOLLOWING BOTTOM TIME SHOULD NOT EXCEED THIS NUMBER
DEPTHmsw fsw
MAXIMUMNO-STOP TIME
DIVE TIME REQUIRING DECOMPRESSION STOPMINUTES REQUIRED AT 20 fsw stop (6.1 msw)00 00
00
8014
652
5017
4510
202
3024
258
4523
354
4014
4026
303
3527
151
2517
204
253
1004
O
92
6048
3930
20
14:5812:38
12:3711:22
11:2110:28
10:279:35
9:348:43
8:427:51
7:506:59
6:586:07
6:065:14
5:134:22
4:213:30
3:292:38
2:371:45
1:44:53
:52:10
Z
15:5013:31
13:3012:14
12:1311:20
11:1910:28
9:348:43
8:427:51
7:506:59
6:586:07
6:065:14
5:134:22
4:213:30
3:292:38
2:371:45
1:44:53
:52:10
10:279:35
OZ
12 20 27 36 44 53 63 73 84 95 108 121 135 151 16340
4012.2
5015.2
5516.8
6018.3
7021.4
8024.4
9027.4
10030.5
11033.6
12036.6
13039.6
CHART 2 — SURFACE INTERVAL TIMETime Ranges in hours: minutes
Enter Chart 2 from the top,move down to find surface interval time,
move left to find the next repetitive group letter.
18014
3515
3014
1108
13034
6014
559
9023
804
9010
10017
13150
1181
1064
951
840
732
624
520
515
510
46
21142
1775
1559
1446
1236
1029
921
817
812
78
64
29134
2369
2054
1941
1632
1425
1218
1114
1010
96
91
37126
2963
2648
2436
2028
1821
1614
1411
137
123
45118
3557
3242
2931
2523
2217
1911
178
164
55108
4250
3836
3525
2919
2514
228
205
182
6499
4943
4430
4020
3414
2910
264
232
7489
5735
5123
4614
399
336
291
15211
8578
6527
5816
528
444
381
12241
13627
9766
7319
659
582
902
722
8111
10954
COPYRIGHT 2010 BY NOAA/BPC
THESE CHARTS ARE BASED ONTHE U.S. NAVY AIR DECOMPRESSIONTABLES 7, 8, & 9 REV. 6
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