6-24
Total Elapsed Time: 39 Hours 6 Minutes (30 Minutes at 165 fsw) to 40 Hours 36 Minutes (2 Hours
at 165 fsw)
0 1020 30405060 80 100 120 140 165
Depth(fsw)
Descent
Rate
20 Ft/Min.
:30-2hrs
Time at Depth
Treatment Table 4 Depth/Time Profile
:30
:30
:30
:30
6 hrs
6 hrs
6 hrs
12 hrs
2 hrs
2 hrs
(^25) min
(^20) min
(^20) min
(^20) min
(^20) min
(^10) min
(^10) min
(^10) min
(^10) min
(^10) min
(^10) min
Patient begins oxygen breathing at 60 Ft. Both patient and tenders breath oxygen beginning 2 hours before leaving 30 Ft.
Ascent Rate 1 Ft/Min.