14-22 Change A
U.S. Navy Diving Manual—Volume 3
Date: 11Aug 00
Diver 1 GM2 Urban:
Diver 2: HT1 Turner
Diver 3: HM2 Griffin
Rig: MK-21 PSIG: 2950 O2%: 16.2
Rig: MK-21 PSIG: 2950
Rig: MK-21 PSIG: 3000 O2%:16.2
Diving Supervisor: HT1 Coffelt
Timekeeper/RecorderSM2 Guillen
Bottom Mix: 15.2
EVENT
STOP TIME
CLOCK
EVENT
TIME/DEPTH
LS or 20 fsw
0800
Descent Time (Water)
:04
RB
0804
Stage Depth (fsw)
212
LB
0839
Maximum Depth
222+4=226
R 1st Stop
0843
Table/Schedule
230/:40 Inwater
190 fsw
Time to 1st Stop (Planned)
:03:24
180 fsw
Bottom Time
:39
180 fsw
Time to 1st Stop (Actual)
:03::49
170 fsw
Delay to 1st Stop
::25
160 fsw
Ascent Time - Water (Actual)
::40
150 fsw
Undress Time - Sur D (Actual)
140 fsw
Descent Chamber -Sur D (Actual)
130 fsw
Total Sur D 40 to 50 - (Actual)
120 fsw
Ascent Time - Chamber (Actual)
110 fsw
:07
0850
HOLDS ON DESCENT
100 fsw
0900
DEPTH
PROBLEM
90 fsw
:03
0909
80 fsw
:07
0922
70 fsw
:09
0935
60 fsw
:13
0948
DELAYS ON ASCENT
50 fsw
:13
1027
DEPTH
PROBLEM
40 fsw
:13
1141
30 fsw
:30+:5+:4
1142
20 fsw
:25+:5+:30+:5+:8
RS
DIVING REMARKS
Reached 50fsw(RCC)
50 fsw (RCC)
40 fsw (RCC)
30 fsw (RCC)
20 fsw (RCC)
RS (RCC)
TDT
TTD
3:03
3:42
Figure 14-3. HEO2 Diving Chart for Inwater Decompression Dive.
