Testing of planner against other software

Davide DB dbdavide at gmail.com
Tue Jun 24 05:47:39 PDT 2014


Ok thank you for the explanation.
Hence SS run times seems to be slightly longer with the same GF for
more aggressive dives.

If I do not take in account SS and DP extra time from 6m > 0m (SS=6'
DP=1'), I get the following runtimes:

30 at 45m; 50%

DP = 63'
SS = 60'

40 at 45m; 50%

DP = 88'
SS = 88'

40 at 45m; 50% + 100%

DP = 78'
SS = 78'

50 at 45m; 50% + 100%

DP = 103'
SS = 102'

30 at 70m; 50% + 100%

DP = 131'
SS = 143'

40 at 70m; 50% + 100%

DP = 189'
SS = 208'

30 at 90m; 35/25 + 50% + 100%

DP = 191'
SS = 217'


PS
Do you confirm that break gas check box doesn't work?

Bye


2014-06-24 14:22 GMT+02:00 Robert Helling <helling at atdotde.de>:
>
> On 24.06.2014, at 12:51, Davide DB <dbdavide at gmail.com> wrote:
>
> Davide,
>
> So you mean that 5 minutes are all the deep stops summed together?
>
>
> I mean the ascent to the first stop. Let’s take for concreteness the 30min @
> 70m with EAN50 and O2. For example it takes 3:42 to get from 70m to 42m.
> Then the actual stop is 2min (stops are always multiples of full minutes).
> And the display that you show always rounds to full minutes. To see more
> details, turn on “display transitions in deco” or even “verbatim dive plan”
> which gives you
>
> Subsurface dive plan
> based on GFlow = 20 and GFhigh = 85
>
> Transition to 70 m in 3:00 min - runtime 3:00 on (15/55)
> Stay at 70 m for 27:00 min - runtime 30:00 on (15/55)
> Transition to 42 m in 3:42 min - runtime 33:42 on (15/55)
> Stay at 42 m for 2:00 min - runtime 35:42 on (15/55)
> Transition to 39 m in 0:30 min - runtime 36:12 on (15/55)
> Stay at 39 m for 2:00 min - runtime 38:12 on (15/55)
> Transition to 36 m in 0:30 min - runtime 38:42 on (15/55)
> Stay at 36 m for 2:00 min - runtime 40:42 on (15/55)
> Transition to 33 m in 0:30 min - runtime 41:12 on (15/55)
> Stay at 33 m for 3:00 min - runtime 44:12 on (15/55)
> Transition to 30 m in 0:30 min - runtime 44:42 on (15/55)
> Stay at 30 m for 4:00 min - runtime 48:42 on (15/55)
> Transition to 27 m in 0:30 min - runtime 49:12 on (15/55)
> Stay at 27 m for 6:00 min - runtime 55:12 on (15/55)
> Transition to 24 m in 0:30 min - runtime 55:42 on (15/55)
> Stay at 24 m for 4:00 min - runtime 59:42 on (15/55)
> Transition to 22 m in 0:21 min - runtime 60:03 on (15/55)
> Switch gas to EAN50
> Stay at 22 m for 1:00 min - runtime 61:03 on EAN50
> Transition to 21 m in 0:12 min - runtime 61:15 on EAN50
> Stay at 21 m for 3:00 min - runtime 64:15 on EAN50
> Transition to 18,0 m in 0:30 min - runtime 64:45 on EAN50
> Stay at 18,0 m for 4:00 min - runtime 68:45 on EAN50
> Transition to 15,0 m in 0:30 min - runtime 69:15 on EAN50
> Stay at 15,0 m for 6:00 min - runtime 75:15 on EAN50
> Transition to 12,0 m in 0:30 min - runtime 75:45 on EAN50
> Stay at 12,0 m for 8:00 min - runtime 83:45 on EAN50
> Transition to 9,0 m in 0:30 min - runtime 84:15 on EAN50
> Stay at 9,0 m for 14:00 min - runtime 98:15 on EAN50
> Transition to 6,0 m in 0:30 min - runtime 98:45 on EAN50
> Switch gas to EAN100
> Stay at 6,0 m for 41:03 min - runtime 139:48 on EAN100
> Transition to 0,0 m in 6:15 min - runtime 146:03 on EAN100
>
> Gas consumption:
> 6822ℓ of (15/55) — Warning: this is more gas than available in the specified
> cylinder!
> 1517ℓ of EAN50
> 1253ℓ of EAN100
>
> Best
> Robert
>
>
>
> --
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> Robert C. Helling     Elite Master Course Theoretical and Mathematical
> Physics
>                       Scientific Coordinator
>                       Ludwig Maximilians Universitaet Muenchen, Dept. Physik
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>



-- 
Davide


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